{"title":"Cellules 3,2 V","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/0526_4f273414-076b-4718-8e6d-414fdf4182df.png?v=1748252696\" alt=\"\"\u003e\u003c\/p\u003e","products":[{"product_id":"gotion-3-2v-340ah-lifepo4-lithium-battery-cells-brand-new-grade-a-with-qr-code","title":"Batterie lithium-ion GOTION 3,2 V 340 Ah LiFePO4 - Qualité A, neuve, avec code QR","description":"\u003cp\u003e \u003cstrong\u003eGarantie\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : GOTION\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,0 V – 3,65 V\u003cbr\u003e Capacité nominale : 340 Ah\u003cbr\u003e Résistance interne CC : ≤ 0,5 mΩ\u003cbr\u003e Poids : 6,07 ± 0,1 kg\u003cbr\u003e Dimensions (mm) : 202,6 (poteau inclus) * 175,4 * 81,2 ± 1\u003cbr\u003e Terminal : Trou de vis de soudage laser M6\u003cbr\u003e Durée de vie du cycle : ≥ 6 000 cycles (1 C\/1 C, 25 ± 2 °C, SOC ≥ 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C \u003cbr\u003eTension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu maximal : 1 C\/1 C\u003cbr\u003e Courant de charge\/décharge d'impulsion maximal (30 s) : 2 C\/2 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Perte de capacité résiduelle : par mois ≤ 3,0 %\u003cbr\u003e Température de charge : 0℃~55℃\u003cbr\u003e Température de décharge : -30℃~60℃\u003c\/p\u003e","brand":"GOTION","offers":[{"title":"4 pièces \/ EU Stock","offer_id":50770520703278,"sku":null,"price":279.95,"currency_code":"EUR","in_stock":false},{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553345528110,"sku":"GOTION-340Ah-4PCS-CN","price":329.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ EU Stock","offer_id":50770520736046,"sku":null,"price":569.95,"currency_code":"EUR","in_stock":false},{"title":"8 PCS \/ China (35-60 days)","offer_id":49980897198382,"sku":"GOTION-340Ah-8PCS-CN","price":679.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ EU Stock","offer_id":50770520768814,"sku":null,"price":1139.95,"currency_code":"EUR","in_stock":false},{"title":"16 PCS \/ China (35-60 days)","offer_id":49980897231150,"sku":"GOTION-340Ah-16PCS-CN","price":1359.95,"currency_code":"EUR","in_stock":true},{"title":"24 PCS \/ EU Stock","offer_id":50770520801582,"sku":null,"price":1709.95,"currency_code":"EUR","in_stock":false},{"title":"24 PCS \/ China (35-60 days)","offer_id":49980897263918,"sku":"GOTION-340Ah-24PCS-CN","price":2019.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ EU Stock","offer_id":50770520834350,"sku":null,"price":2279.95,"currency_code":"EUR","in_stock":false},{"title":"32 PCS \/ China (35-60 days)","offer_id":49980897296686,"sku":"GOTION-340Ah-32PCS-CN","price":2709.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/2_bcc7e6be-5546-44b0-9767-8486ff1b2b59.jpg?v=1772518855"},{"product_id":"lishen-3-2v-202ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Batterie LiFePO4 LISHEN 3,2 V 202 Ah - Qualité A, neuve, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : LISHEN\u003cbr\u003e Modèle de batterie : LP54173207-202Ah\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,5 V – 3,65 V \u003cbr\u003eCapacité nominale : 202 Ah\u003cbr\u003e Résistance d'impédance CA : ≤ 0,2 mΩ\u003cbr\u003e Poids : ≤ 3,95 ± 0,1 kg\u003cbr\u003e Dimensions (mm) : 207,05*53,7*173,8±0,3mm\u003cbr\u003e Terminal : M6\u003cbr\u003e Durée de vie du cycle : ≥ 3 500 cycles (1 °C\/1 °C, 25 ± 2 °C, SOC ≥ 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu maximal : 1 C\/1 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Température de charge : 0℃~55℃\u003cbr\u003e Température de décharge : -30℃~60℃\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTélécharger le document:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/LISHEN_202AH_LiFePO4_Cell_Product_Specification.pdf?v=1661169577\" title=\"Spécifications des cellules LiFePO4 LISHEN 202AH\"\u003eSpécifications des cellules LiFePO4 LISHEN 202AH.pdf\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553362338094,"sku":"LISHEN-202Ah-4PCS-CN","price":282.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50764006719790,"sku":"LISHEN-202Ah-8PCS-CN","price":545.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50764006752558,"sku":"LISHEN-202Ah-16PCS-CN","price":1027.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50764006785326,"sku":"LISHEN-202Ah-32PCS-CN","price":2141.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/TewaycellEVE230AhLiFePO4BatteryCells-1.jpg?v=1752634069"},{"product_id":"eve-3-2v-230ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Batteries LiFePO4 EVE 3,2 V 230 Ah - Qualité A, neuves, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n \u003cp data-mce-fragment=\"1\"\u003e4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : EVE\u003cbr\u003e Modèle de batterie : LF230\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,5 V – 3,65 V\u003cbr\u003e Capacité nominale : 230 Ah\u003cbr\u003e Résistance d'impédance CA 1 kHz : ≤ 0,3 mΩ\u003cbr\u003e Poids : 4,11 ± 0,1 kg\u003cbr\u003e Dimensions L*l*H (mm) : 207,3 (avec poteau)*173,93*53,85\u003cbr\u003e Terminal : trou de vis M6\u003cbr\u003e Durée de vie du cycle : ≥ 3 500 cycles (1 C\/1 C, 25 ± 2 °C, SOC 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu maximal : 1 C\/1 C\u003cbr\u003e Courant de charge\/décharge d'impulsion maximal (30 s) : 2 C\/2 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Température de charge : 0℃~60℃\u003cbr\u003e Température de décharge : -30℃~60℃\u003cbr\u003e Température de stockage : -20°C~45°C\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003eTélécharger le document:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/EVE-230Ah-Lithium-Iron-Phosphate-LiFePO4-LFP-Battery-Cell-Product-Specification.pdf?v=1667557887\" title=\"Spécifications de la batterie EVE 230 Ah LiFePO4\" target=\"_blank\"\u003eSpécifications de la batterie EVE 230 Ah LiFePO4\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553367286062,"sku":"EVE-230AH-4PCS-CN","price":254.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50536165835054,"sku":"EVE-230AH-8PCS-CN","price":503.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50536129888558,"sku":"EVE-230AH-16PCS-CN","price":1007.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50536129921326,"sku":"EVE-230AH-32PCS-CN","price":2015.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/EVE230AhLiFePO4BatteryCells-BrandNewGradeAwithQRCode_1.jpg?v=1687230218"},{"product_id":"calb-3-2v-230ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Cellules de batterie LiFePO4 CALB 3,2 V 230 Ah – Qualité A, neuves, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : CALB\u003cbr\u003e Modèle de batterie : L173F230\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V \u003cbr\u003eTension de fonctionnement : 2,5 V – 3,65 V\u003cbr\u003e Capacité nominale : 230 Ah\u003cbr\u003e Résistance d'impédance CA 1 kHz : ≤ 0,3 mΩ (cellule neuve, 30 % SOC)\u003cbr\u003e Poids : 4,17 ± 0,16 kg\u003cbr\u003e Dimensions L*l*H (mm) : 207,2 (avec poteau)*173,9*53,72\u003cbr\u003e Terminal : trou de vis M6\u003cbr\u003e Durée de vie du cycle : ≥ 4 000 cycles (1 C\/1 C, 25 ± 5 °C, SOC 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 1 C\/1 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu : 1 C\/1 C\u003cbr\u003e Courant de charge\/décharge d'impulsion maximal (10 s) : 690 A\/690 A\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Température de charge : 0℃~55℃\u003cbr\u003e Température de décharge : -36℃~65℃\u003cbr\u003e Température de stockage : -20°C~45°C\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTélécharger le document:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/CALB-230Ah-Lithium-Iron-Phosphate-LiFePO4-LFP-Battery-Cell-Product-Specification.pdf?v=1667557878\" title=\"Spécifications de la cellule LiFePO4 CALB 230 Ah\"\u003eSpécifications de la cellule LiFePO4 CALB 230 Ah\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553385439534,"sku":"CALB-230Ah-4PCS-CN","price":308.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50761965076782,"sku":"CALB-230Ah-8PCS-CN","price":617.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50761965109550,"sku":"CALB-230Ah-16PCS-CN","price":1207.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50761965142318,"sku":"CALB-230Ah-32PCS-CN","price":2449.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/CALB230AhLiFePO4BatteryCells-BrandNewGradeAwithQRCode_4.jpg?v=1687230641"},{"product_id":"catl-3-2v-280ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Cellules de batterie CATL LiFePO4 3,2 V 280 Ah – Qualité A, neuves, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n \u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de cellule : CATL\u003cbr\u003e Modèle de cellule : CB310\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,5 V – 3,65 V\u003cbr\u003e Capacité nominale : 280 Ah\u003cbr\u003e Énergie typique : 896 Wh\u003cbr\u003e Impédance (1 kHz) : ≤ 0,17 ± 0,05 mΩ\u003cbr\u003e Poids : 5,34 ± 0,3 kg\u003cbr\u003e Dimensions (mm) : 207,2 (poteau inclus) x 173,9 x 71,7 ± 0,8 mm\u003cbr\u003e Terminal : M6\u003cbr\u003e Performances cycliques : ≥ 6 000 cycles (0,25 °C\/0,25 °C, 25 ± 2 °C, SOC ≥ 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,25 C\/0,25 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu maximal : 0,5 C\/0,5 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Perte de capacité résiduelle : par mois ≤ 3,0 %\u003cbr\u003e Température de fonctionnement (charge) : 0℃~60℃\u003cbr\u003e Température de fonctionnement (décharge) : -20℃~60℃\u003cbr\u003e Température de stockage : -30~60°C\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTélécharger le document:\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp\u003e\u003ca href=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0603\/8283\/8841\/files\/CATL-280Ah-LiFePO4-LFP-Battery-Cell-Product-Specification.pdf?v=1655178407\" title=\"Spécifications de la batterie CATL 280 Ah LiFePO4 (LFP)\" target=\"_blank\"\u003eSpécifications de la batterie CATL 280 Ah LiFePO4 (LFP).pdf\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553418895662,"sku":"CATL-280AH-4PCS-CN","price":359.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50761913893166,"sku":"CATL-280AH-8PCS-CN","price":719.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50761913925934,"sku":"CATL-280AH-16PCS-CN","price":1370.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50761913958702,"sku":"CATL-280AH-32PCS-CN","price":2740.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/CATL280AhLiFePO4BatteryCells-BrandNewGradeAwithQRCode_3.jpg?v=1687231324"},{"product_id":"eve-3-2v-280k-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Batteries LiFePO4 EVE 280K, toutes neuves, de qualité A, avec code QR. ","description":"\u003ch4 data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003eSpécification:\u003c\/strong\u003e \u003c\/h4\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Marque de batterie : EVE \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Modèle de batterie : LF280K \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP) \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Tension nominale : 3,2 V \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Tension de fonctionnement : 2,5 V – 3,65 V \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Capacité nominale : 280 Ah\u003c\/p\u003e\n\n\u003cp data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003eCapacité réelle : 290Ah-308Ah\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Résistance d'impédance CA : ≤ 0,25 mΩ, CA, 1 kHz, 40 % SOC \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Poids : 5,49 ± 0,3 kg \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Dimensions (mm) : 207,2*71,7*173,7±0,5 \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Terminal : M6 \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Durée de vie du cycle : ≥ 6 000 cycles (0,5 °C\/0,5 °C, 25 ± 2 °C, SOC ≥ 80 %)\u003c\/p\u003e\n\n \u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Courant de charge\/décharge continu maximal : 1 C\/1 C \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Courant de charge\/décharge d'impulsion maximal (60 s) : 2 C\/2 C \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Fenêtre SOC recommandée : 10 % à 90 % \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Perte de capacité résiduelle : par mois ≤ 3,0 % \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Température de charge : 0℃~55℃ \u003c\/p\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Température de décharge : -20℃~55℃\u003c\/p\u003e\n\n\u003ch4 data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003eTélécharger le document:\u003c\/strong\u003e\n\u003c\/h4\u003e\n\n\u003cp data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e \u003ca data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\" title=\"Spécifications du nouveau produit LF280K 2023.pdf\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/2023_New_LF280K-Prodct_Specification.pdf?v=1695108240\" target=\"_blank\"\u003eNouveau - Spécifications des cellules de batterie LiFePO4 EVE 280K.pdf\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch4 data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003eApplication du produit :\u003c\/strong\u003e\n\u003c\/h4\u003e\n\n \u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Véhicule électrique, camping-car, vélos\/scooters électriques, voiturettes de golf, bateaux, moteur de pêche à la traîne, stockage d'énergie solaire hors réseau et ESS.\u003c\/p\u003e\n\n\u003ch4 data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003eCaractéristiques du produit :\u003c\/strong\u003e \u003c\/h4\u003e\n\n\u003cul data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Équipement de production hautement automatisé pour assurer la cohérence des batteries. \u003c\/li\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Structure de coque carrée en aluminium, conception de valve antidéflagrante de haute précision, bonnes performances de sécurité. \u003c\/li\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Faible résistance interne, taux de décharge élevé et plate-forme de décharge stable. \u003c\/li\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Environnement vert, homologation ISO14000, produits conformes aux critères GB et UN et conformes ROHS. \u003c\/li\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e Longue durée de vie du cycle.\u003cstrong\u003e\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eNOTE!\u003c\/strong\u003e\u003cbr\u003e \u003cspan\u003e1. Une cellule sera livrée avec 1 jeu de barres, 2 bouchons à vis et 2 cales gratuitement. (Par exemple, 4 cellules seront livrées avec 4 jeux de barres, 8 bouchons à vis et 8 cales.)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e2. Chaque cellule doit être utilisée sous la surveillance, le contrôle et la protection stricts du BMS.\u003c\/span\u003e \u003cbr\u003e\u003cspan\u003e3. Avant la première utilisation, chargez toujours les cellules à pleine tension. | FAQ : Guide de charge des batteries LiFePO4.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e4. Nous ferons correspondre (capacité, tension, résistance) toutes les cellules avant la livraison.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e5. La batterie convient aux amateurs de bricolage expérimentés.\u003c\/span\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Stock UE (3-7 jours)","offer_id":49952500252974,"sku":"BE-3.2V-E280K-4PCS-EU","price":259.95,"currency_code":"EUR","in_stock":false},{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553442947374,"sku":"BE-3.2V-E280K-4PCS-CN","price":269.95,"currency_code":"EUR","in_stock":true},{"title":"8 pièces \/ Stock UE (3-7 jours)","offer_id":49952500318510,"sku":"BE-3.2V-E280K-8PCS-EU","price":517.95,"currency_code":"EUR","in_stock":false},{"title":"8 pièces \/ Chine (35-60 jours)","offer_id":49952500285742,"sku":"BE-3.2V-E280K-8PCS-CN","price":567.95,"currency_code":"EUR","in_stock":true},{"title":"16 pièces \/ Stock UE (3-7 jours)","offer_id":49952500384046,"sku":"BE-3.2V-E280K-16PCS-EU","price":1035.95,"currency_code":"EUR","in_stock":false},{"title":"16 pièces \/ Chine (35-60 jours)","offer_id":49952500351278,"sku":"BE-3.2V-E280K-16PCS-CN","price":1065.95,"currency_code":"EUR","in_stock":true},{"title":"24 pièces \/ Stock UE (3-7 jours)","offer_id":49952500449582,"sku":"BE-3.2V-E280K-24PCS-EU","price":1553.95,"currency_code":"EUR","in_stock":false},{"title":"24 pièces \/ Chine (35-60 jours)","offer_id":49952500416814,"sku":"BE-3.2V-E280K-24PCS-CN","price":1583.95,"currency_code":"EUR","in_stock":true},{"title":"32 pièces \/ Stock UE (3-7 jours)","offer_id":49952500515118,"sku":"BE-3.2V-E280K-32PCS-EU","price":2071.95,"currency_code":"EUR","in_stock":false},{"title":"32 pièces \/ Chine (35-60 jours)","offer_id":49952500482350,"sku":"BE-3.2V-E280K-32PCS-CN","price":2111.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/2_cf2ff1c0-c08d-4741-b2e2-87d1f1962845.png?v=1753690437"},{"product_id":"eve-3-2v-304ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Batterie LiFePO4 EVE 3,2 V 304 Ah - Qualité A, neuve, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : EVE\u003cbr\u003e Modèle de batterie : LF304\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,5 V – 3,65 V\u003cbr\u003e Capacité nominale : 304 Ah \u003cbr\u003eRésistance d'impédance CA : ≤ 0,5 mΩ\u003cbr\u003e Poids : 5,49 ± 0,3 kg\u003cbr\u003e Dimensions (mm) : 208,8 (poteau inclus) x 173,5 x 72 ± 1\u003cbr\u003e Terminal : Trou de vis de soudage laser M6\u003cbr\u003e Durée de vie du cycle : ≥ 3 500 cycles (1 C\/1 C, 25 ± 2 °C, SOC ≥ 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu maximal : 250 A\/250 A\u003cbr\u003e Courant de charge\/décharge d'impulsion maximal (30 s) : 2 C\/2 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Perte de capacité résiduelle : par mois ≤ 3,0 %\u003cbr\u003e Température de charge : 0℃~60℃\u003cbr\u003e Température de décharge : -30℃~60℃\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTélécharger le document:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/EVE-304Ah-LiFePO4LFP-Battery-Cell-Product-Specification.pdf?v=1655205716\" title=\"Spécifications de la batterie EVE 304 Ah LiFePO4 (LFP)\"\u003eSpécifications de la batterie EVE 304 Ah LiFePO4 (LFP).pdf\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553468735790,"sku":"EVE-304AH-4PCS-CN","price":316.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50751366529326,"sku":"EVE-304AH-8PCS-CN","price":613.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50751366562094,"sku":"EVE-304AH-16PCS-CN","price":1267.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50751366594862,"sku":"EVE-304AH-32PCS-CN","price":2535.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250712105225_002_1965d5be-5329-4f47-bc00-31b579d2e78c.jpg?v=1752292201"},{"product_id":"catl-3-2v-302ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Cellules de batterie CATL LiFePO4 3,2 V 302 Ah – Qualité A, neuves, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n \u003cp data-mce-fragment=\"1\"\u003e3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de cellule : CATL\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,5 V – 3,65 V\u003cbr\u003e Capacité nominale : 302 Ah\u003cbr\u003e Impédance (1 kHz) : ≤ 0,18 ± 0,05 mΩ\u003cbr\u003e Poids : 5,51 ± 0,3 kg\u003cbr\u003e Dimensions (mm) : 207,2*173,93*71,65±0,5mm\u003cbr\u003e Terminal : Trou de vis de soudage laser M6\u003cbr\u003e Performances cycliques : ≥ 4 000 cycles (0,5 °C\/0,5 °C, 25 ± 2 °C, SOC ≥ 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu maximal : 1 C\/1 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Perte de capacité résiduelle : par mois ≤ 3,5 %\u003cbr\u003e Température de charge : 0℃~65℃\u003cbr\u003e Température de décharge : -30℃~65℃ \u003cbr\u003eTempérature de stockage : -30~60°C\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTéléchargement du document :\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/CATL-302Ah-LiFePO4LFP-Battery-Cell-Product-Specification.pdf?v=1666701009\" title=\"Spécifications de la batterie CATL 302 Ah LiFePO4\"\u003eSpécifications de la batterie CATL 302 Ah LiFePO4.pdf\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553504485678,"sku":"CATL-302AH-4PCS-CN","price":334.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50761865003310,"sku":"CATL-302AH-8PCS-CN","price":669.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50761865036078,"sku":"CATL-302AH-16PCS-CN","price":1327.95,"currency_code":"EUR","in_stock":false},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50761865068846,"sku":"CATL-302AH-32PCS-CN","price":2663.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/CATL302AhLiFePO4BatteryCells-BrandNewGradeAwithQRCode_8.jpg?v=1687232258"},{"product_id":"calb-3-2v-125ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Cellules de batterie LiFePO4 CALB 3,2 V 125 Ah – Qualité A, neuves, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : CALB\u003cbr\u003e Modèle de batterie : L173F125A\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V \u003cbr\u003eTension de fonctionnement : 2,5 V – 3,65 V\u003cbr\u003e Capacité nominale : 125 Ah\u003cbr\u003e Résistance d'impédance CA : ≤ 0,9 mΩ (cellule neuve, 50 % SOC)\u003cbr\u003e Poids : 2,45 ± 0,15 kg\u003cbr\u003e Dimensions L*l*H (mm) : 174,4*36,4*178,0±0,4\u003cbr\u003e Terminal : trou de vis M6\u003cbr\u003e Durée de vie du cycle : ≥ 4 000 cycles (1 C\/1 C, SOC 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 1 C\/1 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu : 1 C\/1 C\u003cbr\u003e Courant de charge\/décharge d'impulsion (30 s) : 2 C\/2 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Température de charge : 0℃~60℃\u003cbr\u003e Température de décharge : -30℃~60℃\u003cbr\u003e Température de stockage : -20~45°C\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTélécharger le document:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/CALB_125Ah_LiFePO4_Cell_Product_Specification.pdf?v=1661426669\" title=\"Spécifications de la cellule LiFePO4 CALB 125 Ah\"\u003eSpécifications de la cellule LiFePO4 CALB 125 Ah\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553530601774,"sku":"CALB-125Ah-4PCS-CN","price":214.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50761895379246,"sku":"CALB-125Ah-8PCS-CN","price":429.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50761895412014,"sku":"CALB-125Ah-16PCS-CN","price":770.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50761895444782,"sku":"CALB-125Ah-32PCS-CN","price":1627.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/CALB125AhLiFePO4BatteryCells-BrandNewGradeAwithQRCode_8.jpg?v=1687232552"},{"product_id":"eve-3-2v-105ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Batteries LiFePO4 EVE 3,2 V 105 Ah - Qualité A, neuves, avec code QR","description":"\u003cp data-mce-fragment=\"1\"\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n \u003cp data-mce-fragment=\"1\"\u003e3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : EVE\u003cbr\u003e Modèle de batterie : LF105\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,5 V – 3,65 V\u003cbr\u003e Capacité nominale : 105 Ah\u003cbr\u003e Résistance d'impédance CA : ≤ 0,5 mΩ\u003cbr\u003e Poids : 1,98 ± 0,1 kg\u003cbr\u003e Dimensions (mm) : 200,5*130,3*36,7±0,5mm\u003cbr\u003e Terminal : trou de vis M4\u003cbr\u003e Durée de vie du cycle : ≥ 3 500 cycles (1 C\/1 C, 25 ± 2 °C, SOC ≥ 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu : 1 C\/1 C\u003cbr\u003e Courant de charge\/décharge d'impulsion (30 s) : 2 C\/2 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Température de charge : 0℃~55℃\u003cbr\u003e Température de décharge : -20℃~55℃\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003eTélécharger le document:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003ca title=\"Spécifications de la cellule LiFePO4 EVE 105 Ah\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/EVE-105Ah-Lithium-Iron-PhosphateLiFePO4-LFP-Battery-Cell-Product-Specification.pdf?v=1655287861\" target=\"_blank\"\u003eSpécifications de la cellule LiFePO4 EVE 105 Ah\u003c\/a\u003e\u003c\/p\u003e","brand":"better-ess","offers":[{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":45553554456878,"sku":"EVE-105AH-4PCS-CN","price":171.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ Chine (35-60 jours)","offer_id":50751122243886,"sku":"EVE-105AH-8PCS-CN","price":343.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ Chine (35-60 jours)","offer_id":50751122276654,"sku":"EVE-105AH-16PCS-CN","price":650.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ Chine (35-60 jours)","offer_id":50751122309422,"sku":"EVE-105AH-32PCS-CN","price":1335.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/2025.07.12.jpg?v=1752301200"},{"product_id":"eve-314ah-lifepo4-battery-cell-3-2v-high-capacity-prismatic-cell-with-m8-threaded-terminals-for-solar-home-energy-storage-ev-rv","title":"Batterie LiFePO4 EVE 314 Ah | Cellule prismatique haute capacité 3,2 V avec bornes filetées M8 pour énergie solaire, stockage d'énergie domestique, véhicules électriques et camping-cars.","description":"\u003ch4 data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e\n\u003cspan data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003eL'EVE 314Ah devrait être disponible dans l'entrepôt allemand le 20 mars. La quantité est limitée et il est possible de la précommander.\u003c\/span\u003e \u003c\/h4\u003e\n\n\u003ch4 data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e\n\n \u003cspan data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003eLivraison gratuite et taxes :\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003eNotre prix actuel est le prix final, livraison et taxes gratuites, vous n'avez pas besoin de payer d'autres frais.\u003c\/strong\u003e\n\n\u003c\/h4\u003e\n\n\u003cp data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e\u003cspan data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003eAucune taxe n'est collectée, et vous\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003ene le faites pas\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003ebesoin de payer des taxes supplémentaires.\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003eSpécification:\u003c\/strong\u003e\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Marque de batterie : EVE\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Modèle de batterie : 314Ah\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Tension nominale : 3,2 V\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Tension de fonctionnement : 2,5 V – 3,65 V\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Capacité nominale : 314 Ah\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Résistance d'impédance CA : ≤ 0,25 mΩ\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Poids : 5,6 ± 0,3 kg\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Dimensions (mm) : 207,2*71,7*173,7±0,5\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Terminal : M6\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Durée de vie du cycle : ≥ 8 000 cycles (0,5 °C\/0,5 °C, 25 ± 2 °C, 70 % SOH)\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Puissance de charge\/décharge standard : 0,5P\/0,5P\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Puissance maximale de charge\/décharge continue : 0,5P\/0,5P\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Température de stockage : 0℃~35℃\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Température de charge : 0℃~65℃\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Température de décharge : -30℃~60℃\u003c\/p\u003e\n\n\u003cp data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003eCaractéristiques du produit :\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cul data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Équipement de production hautement automatisé pour assurer la cohérence des batteries.\u003c\/li\u003e\n\n \u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Structure de coque en aluminium carrée, conception de valve antidéflagrante de haute précision, bonnes performances de sécurité. \u003c\/li\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Faible résistance interne, taux de décharge élevé et plate-forme de décharge stable. \u003c\/li\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Environnement vert, homologation ISO14000, produits conformes aux critères GB et UN et conformes ROHS. \u003c\/li\u003e\n\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e Longue durée de vie du cycle. \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e \u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003eNOTE!\u003c\/strong\u003e\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e 1. Une cellule sera livrée avec 1 jeu de barres et 2 écrous à bride gratuits. (Par exemple, 4 cellules seront livrées avec 4 jeux de barres et 8 écrous à bride)\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e 2. Chaque cellule doit être utilisée sous la surveillance, le contrôle et la protection stricts du BMS.\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e 3. Avant la première utilisation, chargez toujours les cellules à pleine tension. | FAQ :\u003cspan\u003e \u003c\/span\u003e\u003ca data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\" title=\"guide de chargement des batteries Lifepo4\" href=\"https:\/\/tewaycell.com\/blogs\/news\/lifepo4-battery-charging-guide\"\u003eGuide de charge de la batterie LiFePO4.\u003c\/a\u003e\u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e 4. Nous ferons correspondre (capacité, tension, résistance) toutes les cellules avant la livraison. \u003cbr data-immersive-translate-walked=\"b7d60f0b-b9f1-48af-8ca7-35cf3390ab9e\"\u003e5. La batterie convient aux amateurs de bricolage expérimentés.\u003c\/p\u003e","brand":"EVE","offers":[{"title":"4PCS \/ Germany (3-7 Days)","offer_id":49998039482670,"sku":"","price":359.99,"currency_code":"EUR","in_stock":true},{"title":"4 pièces \/ Chine (45-60 JOURS)","offer_id":49906164105518,"sku":"EVE 314Ah-4PCS-CN","price":399.99,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ Germany (3-7 Days)","offer_id":49998039515438,"sku":"","price":699.99,"currency_code":"EUR","in_stock":true},{"title":"8 pièces \/ Chine (45-60 JOURS)","offer_id":49906164171054,"sku":"EVE 314Ah-8PCS-CN","price":759.99,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ Germany (3-7 Days)","offer_id":49998039548206,"sku":"","price":1399.99,"currency_code":"EUR","in_stock":true},{"title":"16 pièces \/ Chine (45-60 JOURS)","offer_id":49906164236590,"sku":"EVE 314Ah-16PCS-CN","price":1499.99,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ Germany (3-7 Days)","offer_id":49998039580974,"sku":"","price":2199.99,"currency_code":"EUR","in_stock":true},{"title":"24 pièces \/ Chine (45-60 JOURS)","offer_id":49906164302126,"sku":"EVE 314Ah-24PCS-CN","price":2299.99,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ Germany (3-7 Days)","offer_id":49998039613742,"sku":"","price":2799.99,"currency_code":"EUR","in_stock":true},{"title":"32 pièces \/ Chine (45-60 JOURS)","offer_id":49906164367662,"sku":"EVE 314Ah-32PCS-CN","price":2999.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/eve314_New.png?v=1753932996"},{"product_id":"gotion-3-2v-314ah-lifepo4-lithium-battery-cells-brand-new-grade-a-with-qr-code","title":"Batterie lithium-ion GOTION 3,2 V 314 Ah LiFePO4 - Qualité A, neuve, avec code QR","description":"\u003cp\u003e \u003cstrong\u003eGarantie\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e 1. Livraison gratuite (livraison standard gratuite sur toutes les commandes)\u003c\/p\u003e\n\n\u003cp\u003e 2. Garantie de 5 ans (soutenue par un support technique dans les 24 heures)\u003c\/p\u003e\n\n\u003cp\u003e 3. Retours gratuits (retour sans tracas sous 30 jours vers notre entrepôt de l'UE)\u003c\/p\u003e\n\n\u003cp\u003e 4. Paiement 100% sécurisé (Nous assurons un paiement sécurisé avec PayPal et carte de crédit)\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eRemarque : Le prix de vente est le prix final, hors taxes, livraison et douane ! Aucun autre frais n'est à votre charge. Aucune taxe n'est perçue et vous n'avez pas à payer de taxes supplémentaires.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eSpécification\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e Marque de batterie : GOTION\u003cbr\u003e Chimie : Lithium Fer Phosphate (LiFePO4 ou LFP)\u003cbr\u003e Tension nominale : 3,2 V\u003cbr\u003e Tension de fonctionnement : 2,0 V – 3,65 V\u003cbr\u003e Capacité nominale : 314 Ah\u003cbr\u003e Résistance interne CC : ≤ 0,5 mΩ\u003cbr\u003e Poids : 6,07 ± 0,1 kg\u003cbr\u003e Dimensions (mm) : 202,6 (poteau inclus) * 175,4 * 81,2 ± 1\u003cbr\u003e Terminal : Trou de vis de soudage laser M6 \u003cbr\u003eDurée de vie du cycle : ≥ 6 000 cycles (1 C\/1 C, 25 ± 2 °C, SOC ≥ 80 %)\u003cbr\u003e Courant de charge\/décharge standard : 0,5 C\/0,5 C\u003cbr\u003e Tension de coupure de charge\/décharge standard : 3,65 V\/2,5 V\u003cbr\u003e Courant de charge\/décharge continu maximal : 1 C\/1 C\u003cbr\u003e Courant de charge\/décharge d'impulsion maximal (30 s) : 2 C\/2 C\u003cbr\u003e Fenêtre SOC recommandée : 10 % à 90 %\u003cbr\u003e Perte de capacité résiduelle : par mois ≤ 3,0 %\u003cbr\u003e Température de charge : 0℃~55℃\u003cbr\u003e Température de décharge : -30℃~60℃\u003c\/p\u003e","brand":"GOTION","offers":[{"title":"4 pièces \/ EU (","offer_id":50412719964462,"sku":"","price":259.95,"currency_code":"EUR","in_stock":false},{"title":"4 pièces \/ Chine (35-60 jours)","offer_id":49912605311278,"sku":"GOTION 314Ah-CN-4pcs","price":269.95,"currency_code":"EUR","in_stock":true},{"title":"8 pièces \/ EU (","offer_id":50412719997230,"sku":"","price":519.95,"currency_code":"EUR","in_stock":false},{"title":"8 pièces \/ Chine (35-60 jours)","offer_id":49912605344046,"sku":"GOTION 314Ah-CN-8pcs","price":539.95,"currency_code":"EUR","in_stock":true},{"title":"16 pièces \/ EU (","offer_id":50412720029998,"sku":"","price":1039.95,"currency_code":"EUR","in_stock":false},{"title":"16 pièces \/ Chine (35-60 jours)","offer_id":49912605376814,"sku":"GOTION 314Ah-CN-16pcs","price":1079.95,"currency_code":"EUR","in_stock":true},{"title":"24 pièces \/ EU (","offer_id":50412720062766,"sku":"","price":1559.95,"currency_code":"EUR","in_stock":false},{"title":"24 pièces \/ Chine (35-60 jours)","offer_id":49912605409582,"sku":"GOTION 314Ah-CN-24pcs","price":1619.95,"currency_code":"EUR","in_stock":true},{"title":"32 pièces \/ EU (","offer_id":50412720095534,"sku":"","price":2079.95,"currency_code":"EUR","in_stock":false},{"title":"32 pièces \/ Chine (35-60 jours)","offer_id":49912605442350,"sku":"GOTION 314Ah-CN-32pcs","price":2159.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/99999.jpg?v=1751596065"},{"product_id":"dejin-314ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"DEJIN 314Ah LiFePO4 Battery Cells - High quality Grade A+ with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003e\u003cstrong\u003eDEJIN 314Ah Test Video：\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- 空段落换行 --\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: auto; overflow: hidden; max-width: 100%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Cjcv4vFTMiM?si=KMIB-SihX4Tadd_W\" title=\"YouTube video player\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- 空段落换行 --\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%;\"\u003e\u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/bpswzcfBSNk?si=KnexC_SFGbVqeyIO\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3 class=\"detail-desc-decorate-content\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e\u003cstrong\u003eProduct Information: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e⚡️ DEJIN 314Ah LiFePO4 3.2V Grade A+ ⚡️\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003eThese Cells are Original LiFePO4 cells directly from DEJIN, with certificate, and the actual capacity of the cells are 325–340Ah (each cell is individually tested and signed by the inspector).\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 314Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Grade A quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eDownload:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DEJIN_314AH.pdf?v=1773219734\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDEJIN 314AH Battery Specification Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DEJIN_3.2V_314AH_UN38.3.pdf?v=1773221145\"\u003eUN38.3\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/3.2V_314AH-UN38.3.pdf?v=1773219762\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DEJIN_3.2V_314AH_MSDS.pdf?v=1773221144\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMSDS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-start=\"116\" data-end=\"536\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_7ea11b09-28f0-4b20-acff-3b3b472651c4.webp?v=1749199846\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eContact us :\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Better-ess","offers":[{"title":"4PCS \/ EU Stock (3-7 Days)","offer_id":50413023756590,"sku":"DEJIN-314-4PCS-EU","price":275.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ China (35-45 Days）","offer_id":50413023789358,"sku":"DEJIN-314-4PCS-CN","price":279.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ EU Stock (3-7 Days)","offer_id":50413023822126,"sku":"DEJIN-314-8PCS-EU","price":549.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ China (35-45 Days）","offer_id":50413023854894,"sku":"DEJIN-314-8PCS-CN","price":559.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ EU Stock (3-7 Days)","offer_id":50413023887662,"sku":"DEJIN-314-16PCS-EU","price":1089.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ China (35-45 Days）","offer_id":50413023920430,"sku":"DEJIN-314-16PCS-CN","price":1109.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ EU Stock (3-7 Days)","offer_id":50413023953198,"sku":"DEJIN-314-24PCS-EU","price":1649.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ China (35-45 Days）","offer_id":50413023985966,"sku":"DEJIN-314-24PCS-CN","price":1659.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ EU Stock (3-7 Days)","offer_id":50413024018734,"sku":"DEJIN-314-32PCS-EU","price":2199.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ China (35-45 Days）","offer_id":50413024051502,"sku":"DEJIN-314-32PCS-CN","price":2219.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/2_4b81e3d2-8318-437e-bec2-eeea6eb68117.png?v=1753093951"},{"product_id":"eve-mb56-3-2v-628ah-lifepo4-battery-cell-8000-cycles","title":"EVE MB56 3.2V 628Ah LiFePO4 Battery Cell - Brand New Grade A with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003e🎉 \u003cstrong data-start=\"38\" data-end=\"56\"\u003ePre-Order Now!\u003c\/strong\u003e\u003cbr data-start=\"56\" data-end=\"59\"\u003eThis product is sold out due to high demand, but pre-orders are now open. European warehouse stock is limited—first come, first reserved!\u003cbr data-start=\"196\" data-end=\"199\"\u003eOrders will be shipped immediately once stock becomes available. Order soon to secure yours!\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eProduct Information:\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch4 data-end=\"255\" data-start=\"186\"\u003e\u003cstrong data-end=\"253\" data-start=\"190\"\u003eEVE 628Ah LiFePO4 Battery Cell – Grade A for Energy Storage\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"593\" data-start=\"257\"\u003eUpgrade your energy system with the \u003cstrong data-end=\"319\" data-start=\"293\"\u003eEVE 628Ah LiFePO4 cell\u003c\/strong\u003e, engineered for maximum performance, safety, and reliability. Built with cutting-edge lithium iron phosphate (LiFePO4) technology, this high-capacity cell is the perfect choice for \u003cstrong data-end=\"590\" data-start=\"501\"\u003ehome energy storage systems, solar power solutions, and large-scale off-grid projects\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4 data-end=\"630\" data-start=\"595\"\u003e\u003cstrong data-end=\"628\" data-start=\"600\"\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-end=\"1643\" data-start=\"631\"\u003e\n\u003cli data-end=\"803\" data-start=\"631\"\u003e\n\u003cp data-end=\"803\" data-start=\"633\"\u003e🔋 \u003cstrong data-end=\"667\" data-start=\"636\"\u003eUltra-High Capacity – 628Ah\u003c\/strong\u003e\u003cbr data-end=\"670\" data-start=\"667\"\u003eStore more energy in a single cell, reducing the number of cells required for large battery packs and lowering system complexity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"980\" data-start=\"805\"\u003e\n\u003cp data-end=\"980\" data-start=\"807\"\u003e⚡ \u003cstrong data-end=\"844\" data-start=\"809\"\u003eLong Cycle Life – 8,000+ Cycles\u003c\/strong\u003e\u003cbr data-end=\"847\" data-start=\"844\"\u003eEnjoy over 10 years of reliable use with consistent performance and low degradation, even under frequent charge\/discharge cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1154\" data-start=\"982\"\u003e\n\u003cp data-end=\"1154\" data-start=\"984\"\u003e🛡️ \u003cstrong data-end=\"1030\" data-start=\"988\"\u003eSuperior Safety with LiFePO4 Chemistry\u003c\/strong\u003e\u003cbr data-end=\"1033\" data-start=\"1030\"\u003eStable structure with strong thermal and chemical stability, ensuring safe operation without risk of thermal runaway.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1330\" data-start=\"1156\"\u003e\n\u003cp data-end=\"1330\" data-start=\"1158\"\u003e✅ \u003cstrong data-end=\"1203\" data-start=\"1160\"\u003eGrade A Quality, Brand-New with QR Code\u003c\/strong\u003e\u003cbr data-end=\"1206\" data-start=\"1203\"\u003e100% authentic EVE cells, matched for voltage and capacity, guaranteeing excellent consistency in battery pack assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1481\" data-start=\"1332\"\u003e\n\u003cp data-end=\"1481\" data-start=\"1334\"\u003e🌍 \u003cstrong data-end=\"1377\" data-start=\"1337\"\u003ePerfect for Renewable Energy Storage\u003c\/strong\u003e\u003cbr data-end=\"1380\" data-start=\"1377\"\u003eIdeal for solar energy storage systems, backup power solutions, RVs, marine, and off-grid living.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1643\" data-start=\"1483\"\u003e\n\u003cp data-end=\"1643\" data-start=\"1485\"\u003e🔧 \u003cstrong data-end=\"1513\" data-start=\"1488\"\u003eFlexible Applications\u003c\/strong\u003e\u003cbr data-end=\"1516\" data-start=\"1513\"\u003eWidely compatible with DIY battery builds, residential ESS (Energy Storage Systems), and commercial-scale storage projects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"456\" data-start=\"432\"\u003eSpecification\u003c\/h3\u003e\n\u003cp data-start=\"129\" data-end=\"152\"\u003eManufacturer: EVE\u003c\/p\u003e\n\u003cp data-start=\"155\" data-end=\"181\"\u003eModel No: MB56 628Ah\u003c\/p\u003e\n\u003cp data-start=\"184\" data-end=\"211\"\u003eTypical Voltage: 3.2V\u003c\/p\u003e\n\u003cp data-start=\"214\" data-end=\"243\"\u003eTypical Capacity: 628Ah\u003c\/p\u003e\n\u003cp data-start=\"246\" data-end=\"284\"\u003eAC Impedance Resistance: ≤0.10mΩ\u003c\/p\u003e\n\u003cp data-start=\"287\" data-end=\"318\"\u003eLife Cycle: 8000 cycles\u003c\/p\u003e\n\u003cp data-start=\"321\" data-end=\"373\"\u003eStandard Charge\/Discharge Current: 0.5C \/ 0.5C\u003c\/p\u003e\n\u003cp data-start=\"376\" data-end=\"420\"\u003eStandard Charge Cut-off Voltage: 3.65V\u003c\/p\u003e\n\u003cp data-start=\"423\" data-end=\"469\"\u003eStandard Discharge Cut-off Voltage: 2.5V\u003c\/p\u003e\n\u003cp data-start=\"472\" data-end=\"526\"\u003eContinuous Charge\/Discharge Current: 0.5C \/ 0.5C\u003c\/p\u003e\n\u003cp data-start=\"529\" data-end=\"569\"\u003eInternal Resistance: 0.10 ± 0.05mΩ\u003c\/p\u003e\n\u003cp data-start=\"572\" data-end=\"611\"\u003eRecommended SOC Window: 10% ~ 90%\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"643\" data-end=\"679\"\u003eCharging Temperature: 0℃ ~ 60℃\u003c\/p\u003e\n\u003cp data-start=\"682\" data-end=\"723\"\u003eDischarging Temperature: -30℃ ~ 60℃\u003c\/p\u003e\n\u003cp data-start=\"726\" data-end=\"756\"\u003eSelf-Discharge Rate: ＜3%\u003c\/p\u003e\n\u003cp data-start=\"759\" data-end=\"806\"\u003eShort-term Storage (\u0026lt;1 month): -20℃ ~ 45℃\u003c\/p\u003e\n\u003cp data-start=\"809\" data-end=\"852\"\u003eLong-term Storage (\u0026lt;1 year): 0℃ ~ 35℃\u003c\/p\u003e\n\u003cp data-start=\"855\" data-end=\"883\"\u003eStorage Humidity: ＜95%\u003c\/p\u003e\n\u003cdl\u003e\n\u003cdt\u003e\n\u003cp data-start=\"916\" data-end=\"959\"\u003eCell Dimension: 352.3 × 71.7 × 205 mm\u003c\/p\u003e\n\u003cp data-start=\"962\" data-end=\"988\"\u003eCell Weight: 11.5 kg\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"1025\" data-end=\"1067\"\u003eCertifications: UL, MSDS, UN38.3, CE\u003c\/p\u003e\n\u003cp data-start=\"1025\" data-end=\"1067\"\u003eWarranty: 5 Years\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDownload:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/EVE-MB56.pdf?v=1773220888\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eEVE 628AH Battery Specification Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/3.2V_314AH-UN38.3.pdf?v=1773219762\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dt\u003e\n\u003c\/dl\u003e\n\u003cdl\u003e\n\u003cdt\u003e\u003c\/dt\u003e\n\u003c\/dl\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M8 screws with a torque of 8 Nm.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250917172359_004.jpg?v=1758102295\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250917172359_003.jpg?v=1758102294\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250917172359_006.jpg?v=1758102294\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250917172359_005.jpg?v=1758102295\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250917172359_007.jpg?v=1758102295\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250917172359_008.jpg?v=1758102295\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdl\u003e\n\u003cdt\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250917172359_009_ac8a2c83-acc8-4d7b-abcc-808156ef421b.jpg?v=1758102755\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/dt\u003e\n\u003c\/dl\u003e\n\u003cdl\u003e\n\u003cdt\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003e📧 Contact us : \u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/dt\u003e\n\u003c\/dl\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"EVE","offers":[{"title":"1PCS \/ Germany (3-7 Days)","offer_id":51994620035374,"sku":null,"price":169.95,"currency_code":"EUR","in_stock":false},{"title":"1PCS \/ China (35-45 Days）","offer_id":51099861221678,"sku":"EVE 628AH-1","price":169.95,"currency_code":"EUR","in_stock":true},{"title":"2PCS \/ Germany (3-7 Days)","offer_id":52025284460846,"sku":null,"price":319.95,"currency_code":"EUR","in_stock":true},{"title":"2PCS \/ China (35-45 Days）","offer_id":52025284493614,"sku":null,"price":319.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ Germany (3-7 Days)","offer_id":51994620068142,"sku":null,"price":639.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ China (35-45 Days）","offer_id":51089695670574,"sku":"EVE 628AH-4","price":599.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ Germany (3-7 Days)","offer_id":51994620100910,"sku":null,"price":1279.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ China (35-45 Days）","offer_id":51089695703342,"sku":"EVE 628AH-8","price":1199.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ Germany (3-7 Days)","offer_id":51994620133678,"sku":null,"price":2559.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ China (35-45 Days）","offer_id":51089695736110,"sku":"EVE 628AH-16","price":2399.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ Germany (3-7 Days)","offer_id":51994620166446,"sku":null,"price":3779.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ China (35-45 Days）","offer_id":51089695768878,"sku":"EVE 628AH-24","price":3599.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ Germany (3-7 Days)","offer_id":51994620199214,"sku":null,"price":5119.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ China (35-45 Days）","offer_id":51089695801646,"sku":"EVE 628AH-32","price":4799.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Main_01_b477490e-337c-4bea-a095-87398b30654d.png?v=1772713055"},{"product_id":"cornex-grade-a-3-2v-314ah-rechargeable-lifepo4-battery-cell","title":"Cornex Grade A 3.2V 314Ah Rechargeable LiFePO4 Battery Cell","description":"\u003ch3 data-line=\"true\" data-line-index=\"0\" data-zone-id=\"0\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Information:\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBuilt for endurance and consistency, these cells are perfect for assembling robust, high-capacity 12V, 24V and 48V battery packs - ideal for solar, campervans, marine systems, and off-grid setups.\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e✔️Designed for longevity with up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"199\" data-end=\"226\"\u003e8,000 cycles at 70% SOH\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(6,000 at 80%), providing years of dependable energy storage.\u003c\/p\u003e\n\u003cp\u003e✔️Advanced LiFePO₄ chemistry and rugged construction ensure stable performance under demanding off-grid conditions.\u003c\/p\u003e\n\u003cp\u003e✔️With a 314Ah capacity, these cells deliver serious storage for high-demand applications.\u003c\/p\u003e\n\u003cp\u003e✔️Reliable operation across a wide temperature range (discharge from -20°C to 60°C) makes them suitable for remote and variable environments.\u003c\/p\u003e\n\u003cp\u003e✔️High round-trip efficiency (≥94%) maximises usable energy and reduces losses during charge\/discharge.\u003c\/p\u003e\n\u003ch3 data-start=\"432\" data-end=\"456\"\u003eSpecification\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eManufacturer:Cornex\u003cbr data-start=\"114\" data-end=\"117\"\u003eModel No.: Cornex-314AH\u003cbr data-start=\"144\" data-end=\"147\"\u003eTypical Voltage: 3.2V\u003cbr data-start=\"172\" data-end=\"175\"\u003eTypical Capacity: 314Ah\u003cbr data-start=\"202\" data-end=\"205\"\u003eAC Impedance Resistance: ≤0.17mΩ\u003cbr data-start=\"241\" data-end=\"244\"\u003eLife Cycle: 8000cycles\u003cbr data-start=\"264\" data-end=\"267\"\u003eStandard Charge\/Discharge Current: 1C\/1C\u003cbr data-start=\"311\" data-end=\"314\"\u003eStandard Charge Cut-off Voltage: 3.65V\u003cbr data-start=\"356\" data-end=\"359\"\u003eStandard Discharge Cut-off Voltage: 2.5V\u003cbr data-start=\"403\" data-end=\"406\"\u003eContinuous Charge\/Discharge Current: 1C\/1C\u003cbr data-start=\"452\" data-end=\"455\"\u003ePulse Charge\/Discharge Current (60s): 2C\/2C\u003cbr data-start=\"502\" data-end=\"505\"\u003eRecommended SOC Window: 10%~90%\u003cbr data-start=\"540\" data-end=\"543\"\u003eCharging Working Temperature: 0℃~55℃\u003cbr data-start=\"583\" data-end=\"586\"\u003eDischarging Working Temperature: -30℃~55℃\u003cbr data-start=\"631\" data-end=\"634\"\u003eSelf Discharging Rate: \u0026lt;3%\u003cbr data-start=\"664\" data-end=\"667\"\u003eShort Term Storage Temperature (\u0026lt;1 Month): -20℃~45℃\u003cbr data-start=\"722\" data-end=\"725\"\u003eLong Term Storage Temperature (\u0026lt;1 Year): 0℃~35℃\u003cbr data-start=\"776\" data-end=\"779\"\u003eStorage Moisture: \u0026lt;95%\u003cbr data-start=\"805\" data-end=\"808\"\u003eCell Dimension: 207.2\u003cem data-start=\"833\" data-end=\"839\"\u003e71.7\u003c\/em\u003e173.7mm\u003cbr data-start=\"846\" data-end=\"849\"\u003eCell Weight: 5650g\u003cbr data-start=\"871\" data-end=\"874\"\u003eCertification: MSDS, UN38.3, CE\u003cbr data-start=\"909\" data-end=\"912\"\u003eWarranty: 5 Years\u003c\/p\u003e\n\u003ch3 data-start=\"432\" data-end=\"456\"\u003eAvailable documents:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/cornex_314AH_82eab547-e259-4e8d-b8ea-34c7ead349e8.pdf?v=1773220582\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCORNEX 314AH Battery Specification Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Cornex_314Ah_UN38.3.pdf.pdf?v=1773220591\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eUN38.3\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Cornex_314Ah_MSDS_.pdf.pdf?v=1773220591\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMSDS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"0\" data-end=\"30\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-start=\"32\" data-end=\"99\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-start=\"101\" data-end=\"745\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-start=\"195\" data-end=\"198\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-start=\"303\" data-end=\"306\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-start=\"398\" data-end=\"401\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-start=\"479\" data-end=\"482\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-start=\"747\" data-end=\"794\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-start=\"747\" data-end=\"794\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-5\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-start=\"99\" data-end=\"280\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-start=\"156\" data-end=\"159\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-start=\"217\" data-end=\"220\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"99\" data-end=\"280\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/H9366cfd8626b4f549.png?v=1762238490\" alt=\"\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/H279479aa1bef.png?v=1762238525\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/H9c1d9a4c318443.png?v=1762238526\" alt=\"\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/H44f4d0d1225.png?v=1762238260\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eContact us :\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ EU Stock (3-7 Days)","offer_id":51240545976622,"sku":null,"price":239.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ China (35-45 Days）","offer_id":51240546009390,"sku":null,"price":239.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ EU Stock (3-7 Days)","offer_id":51240546042158,"sku":null,"price":479.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ China (35-45 Days）","offer_id":51240546074926,"sku":null,"price":479.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ EU Stock (3-7 Days)","offer_id":51240546107694,"sku":null,"price":959.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ China (35-45 Days）","offer_id":51240546140462,"sku":null,"price":959.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ EU Stock (3-7 Days)","offer_id":51240546173230,"sku":null,"price":1439.95,"currency_code":"EUR","in_stock":false},{"title":"24PCS \/ China (35-45 Days）","offer_id":51240546205998,"sku":null,"price":1439.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ EU Stock (3-7 Days)","offer_id":51240546238766,"sku":null,"price":1919.95,"currency_code":"EUR","in_stock":false},{"title":"32PCS \/ China (35-45 Days）","offer_id":51240546271534,"sku":null,"price":1919.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Hbba1eaf04fad44ac.png?v=1762238260"},{"product_id":"rept-3-2v-345ah-lifepo4-energy-storage-battery-cell-high-quality-grade-a-with-qr-code","title":"REPT 3.2V 345Ah LiFePO4 Battery Energy Storage Battery Cell-High quality Grade A+ with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003e🎉 \u003cstrong data-start=\"38\" data-end=\"56\"\u003ePre-Order Now!\u003c\/strong\u003e\u003cbr data-start=\"56\" data-end=\"59\"\u003eThis product is sold out due to high demand, but pre-orders are now open. European warehouse stock is limited—first come, first reserved!\u003cbr data-start=\"196\" data-end=\"199\"\u003eOrders will be shipped immediately once stock becomes available. Order soon to secure yours!\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 data-line=\"true\" data-line-index=\"0\" data-zone-id=\"0\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7nX2ko2Q1oA?si=z_yveyNx5Fx1wUw2\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/IhPwuPs24q4?si=Dl39RwXxlJMl_F5Z\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"333\" data-start=\"144\"\u003e\u003cstrong\u003eProduct Information: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"333\" data-start=\"144\"\u003e⚡️ REPT 345Ah LiFePO4 3.2V Grade A+ ⚡️\u003c\/p\u003e\n\u003cp data-end=\"333\" data-start=\"144\"\u003eThese Cells are Original LiFePO4 cells directly from DEJIN, with certificate, and the actual capacity of the cells are 345Ah (each cell is individually tested and signed by the inspector).\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔️Budget-friendly cell for DIYers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔️100% Grade A+ Cells\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔️5 Years Warranty\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔️Wide Range of Applications\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔️Perfect replacement for AGM, GEL, and SLA batteries\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✔✔️Free Accessories: Connecting Strips, Nuts, Washers, yellow epoxy boards etc\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification：\u003c\/strong\u003e\u003cbr\u003eModel:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eREPT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e345Ah LiFePO4 Battery Cell\u003cbr\u003eBattery brand:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eREPT\u003c\/strong\u003e\u003cbr\u003eChemistry: Lithium Iron Phosphate(LiFePO4 or LFP)\u003cbr\u003eNominal voltage: 3.2V\u003cbr\u003eNominal capacity: 345Ah\u003cbr\u003eCycle Life: 8000-12000 Cycles\u003cbr\u003eAC Impedance Resistance: ≤0.3mΩ\u003cbr\u003eWeight: 5.94kg±0.2kg\u003cbr\u003eDimensions (mm): 204.4*71.7*174mm(±0.8 mm)\u003cbr\u003eTerminal: M6 Laser Welding Screw Hole\u003cbr\u003eStandard Charge Cut-off Voltage: 3.65V\u003cbr\u003eStandard Discharge Cut-off Voltage: 2.5V (0℃+) \/ 2.0V (0℃-)\u003cbr\u003eMax Continuous Charge\/Discharge Current: 0.25C\/0.25C\u003cbr\u003eCharging Working Temperature: 0℃~60℃\u003cbr\u003eDischarging Working Temperature: -20℃~60℃\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDownload:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/REPT_345AH.pdf?v=1773220450\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eREPT 345AH Battery Specification Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/3.2V_345AH_UN38.3.pdf.pdf?v=1773219749\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eUN38.3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/3.2V_314AH-MSDS.pdf?v=1773219762\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMSDS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"0\" data-end=\"30\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-start=\"32\" data-end=\"99\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-start=\"101\" data-end=\"745\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-start=\"195\" data-end=\"198\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-start=\"303\" data-end=\"306\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-start=\"398\" data-end=\"401\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-start=\"479\" data-end=\"482\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-start=\"747\" data-end=\"794\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-end=\"536\" data-start=\"116\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-5\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-start=\"99\" data-end=\"280\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-start=\"156\" data-end=\"159\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-start=\"217\" data-end=\"220\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e📧 Contact us : \u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ Germany (3-7 Days)","offer_id":51244385534254,"sku":null,"price":329.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ China (35-45 Days）","offer_id":51276226101550,"sku":null,"price":339.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ Germany (3-7 Days)","offer_id":51244385567022,"sku":null,"price":659.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ China (35-45 Days）","offer_id":51276226134318,"sku":null,"price":679.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ Germany (3-7 Days)","offer_id":51244385599790,"sku":null,"price":1309.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ China (35-45 Days）","offer_id":51276226167086,"sku":null,"price":1339.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ Germany (3-7 Days)","offer_id":51244385632558,"sku":null,"price":1959.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ China (35-45 Days）","offer_id":51276226199854,"sku":null,"price":1999.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ Germany (3-7 Days)","offer_id":51244385665326,"sku":null,"price":2619.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ China (35-45 Days）","offer_id":51276226232622,"sku":null,"price":2659.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/20260505103637_336_32_5.jpg?v=1777963786"},{"product_id":"lishen-314ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"LISHEN 314Ah LiFePO4 Battery Cells - Brand New Grade A with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e\u003cstrong\u003eProduct Information: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e⚡️ LISHEN 314Ah LiFePO4 3.2V Grade A+ ⚡️\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003eThese Cells are Original LiFePO4 cells directly from DEJIN, with certificate, and the actual capacity of the cells are 325–340Ah (each cell is individually tested and signed by the inspector).\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 314Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Grade A quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003ch3 data-start=\"432\" data-end=\"456\"\u003eAvailable documents:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LISHEN_314AH.pdf?v=1773219734\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eLISHEN 314AH Battery Specification Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/3.2V_314AH-UN38.3.pdf?v=1773219762\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eUN38.3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/3.2V_314AH-MSDS.pdf?v=1773219762\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMSDS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_7ea11b09-28f0-4b20-acff-3b3b472651c4.webp?v=1749199846\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eContact us :\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ EU Stock (3-7 Days)","offer_id":51312756785454,"sku":null,"price":249.95,"currency_code":"EUR","in_stock":false},{"title":"4PCS \/ China (35-45 Days）","offer_id":51312756818222,"sku":null,"price":249.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ EU Stock (3-7 Days)","offer_id":51312756850990,"sku":null,"price":499.95,"currency_code":"EUR","in_stock":false},{"title":"8PCS \/ China (35-45 Days）","offer_id":51312756883758,"sku":null,"price":499.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ EU Stock (3-7 Days)","offer_id":51312756916526,"sku":null,"price":999.95,"currency_code":"EUR","in_stock":false},{"title":"16PCS \/ China (35-45 Days）","offer_id":51312756949294,"sku":null,"price":999.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ EU Stock (3-7 Days)","offer_id":51312756982062,"sku":null,"price":1499.95,"currency_code":"EUR","in_stock":false},{"title":"24PCS \/ China (35-45 Days）","offer_id":51312757014830,"sku":null,"price":1499.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ EU Stock (3-7 Days)","offer_id":51312757047598,"sku":null,"price":1999.95,"currency_code":"EUR","in_stock":false},{"title":"32PCS \/ China (35-45 Days）","offer_id":51312757080366,"sku":null,"price":1999.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/002_9e63fcad-387f-4413-98e3-060229af0017.png?v=1764229595"},{"product_id":"desay-280ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"DESAY 280Ah LiFePO4 Battery Cells - Brand New Grade A with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e\u003cstrong\u003eProduct Information: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e⚡️ DESAY 280Ah LiFePO4 3.2V Grade A+ ⚡️\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003eThese Cells are Original LiFePO4 cells directly from DEJIN, with certificate, and the actual capacity of the cells are 280–320Ah (each cell is individually tested and signed by the inspector).\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 280Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Grade A quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003ch3\u003eDownload:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DESAY_280Ah.pdf?v=1773218411\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDESAY 280AH Battery Specification Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DESAY_280Ah.pdf?v=1773218411\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eUN38.3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DESAY_280Ah-MSDS.pdf?v=1773218389\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMSDS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_7ea11b09-28f0-4b20-acff-3b3b472651c4.webp?v=1749199846\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eContact us :\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ EU Stock (3-7 Days)","offer_id":51790767718702,"sku":null,"price":249.95,"currency_code":"EUR","in_stock":false},{"title":"4PCS \/ China (35-45 Days）","offer_id":51736573018414,"sku":null,"price":255.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ EU Stock (3-7 Days)","offer_id":51790767751470,"sku":null,"price":499.95,"currency_code":"EUR","in_stock":false},{"title":"8PCS \/ China (35-45 Days）","offer_id":51736573051182,"sku":null,"price":511.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ EU Stock (3-7 Days)","offer_id":51790767784238,"sku":null,"price":999.95,"currency_code":"EUR","in_stock":false},{"title":"16PCS \/ China (35-45 Days）","offer_id":51736573083950,"sku":null,"price":1019.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ EU Stock (3-7 Days)","offer_id":51790767817006,"sku":null,"price":1499.95,"currency_code":"EUR","in_stock":false},{"title":"24PCS \/ China (35-45 Days）","offer_id":51736573116718,"sku":null,"price":1529.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ EU Stock (3-7 Days)","offer_id":51790767849774,"sku":null,"price":1999.95,"currency_code":"EUR","in_stock":false},{"title":"32PCS \/ China (35-45 Days）","offer_id":51736573149486,"sku":null,"price":1999.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Main_01_6672abd9-9b2d-43d3-b26f-5eff9aa9a460.png?v=1772712809"},{"product_id":"valcon-314ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"Valcon 314Ah LiFePO4 Battery Cells - Brand New Grade A with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e\u003cstrong\u003eProduct Information: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e⚡️ Valcon 314Ah LiFePO4 3.2V Grade A+ ⚡️\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003eThese Cells are Original LiFePO4 cells directly from DEJIN, with certificate, and the actual capacity of the cells are 325–340Ah (each cell is individually tested and signed by the inspector).\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 314Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Grade A quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_7ea11b09-28f0-4b20-acff-3b3b472651c4.webp?v=1749199846\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eContact us :\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ China (35-45 Days）","offer_id":51839911657774,"sku":null,"price":259.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ EU Stock (3-7 Days)","offer_id":51839911690542,"sku":null,"price":309.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ China (35-45 Days）","offer_id":51839911723310,"sku":null,"price":519.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ EU Stock (3-7 Days)","offer_id":51839911756078,"sku":null,"price":619.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ China (35-45 Days）","offer_id":51839911788846,"sku":null,"price":999.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ EU Stock (3-7 Days)","offer_id":51839911821614,"sku":null,"price":1199.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ China (35-45 Days）","offer_id":51839911854382,"sku":null,"price":1499.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ EU Stock (3-7 Days)","offer_id":51839911887150,"sku":null,"price":1839.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ China (35-45 Days）","offer_id":51839911919918,"sku":null,"price":1959.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ EU Stock (3-7 Days)","offer_id":51839911952686,"sku":null,"price":2399.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/20260505103637_336_32_3.jpg?v=1777952450"},{"product_id":"calb-314ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"CALB 314Ah LiFePO4 Battery Cells - Brand New Grade A with QR Code","description":"\u003cp data-start=\"63\" data-end=\"93\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong data-start=\"63\" data-end=\"91\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"95\" data-end=\"121\"\u003e\u003cstrong data-start=\"95\" data-end=\"119\"\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"123\" data-end=\"189\"\u003e\u003cstrong data-start=\"123\" data-end=\"187\"\u003eCALB 314Ah LiFePO4 Battery Cell – Grade A for Energy Storage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"191\" data-end=\"491\"\u003eUpgrade your energy system with the CALB 314Ah LiFePO4 cell, engineered for maximum performance, safety, and reliability. Built with advanced lithium iron phosphate (LiFePO4) technology, this high-capacity cell is ideal for home energy storage systems, solar power solutions, and off-grid projects.\u003c\/p\u003e\n\u003cp data-start=\"493\" data-end=\"523\"\u003e\u003cstrong data-start=\"493\" data-end=\"521\"\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"525\" data-end=\"687\"\u003e🔋 \u003cstrong data-start=\"528\" data-end=\"553\"\u003eHigh Capacity – 314Ah\u003c\/strong\u003e\u003cbr data-start=\"553\" data-end=\"556\"\u003eEfficient energy storage in a single cell, reducing the number of cells required for battery packs and simplifying system design.\u003c\/p\u003e\n\u003cp data-start=\"689\" data-end=\"843\"\u003e⚡ \u003cstrong data-start=\"691\" data-end=\"726\"\u003eLong Cycle Life – 6,000+ Cycles\u003c\/strong\u003e\u003cbr data-start=\"726\" data-end=\"729\"\u003eEnjoy reliable performance for many years, with minimal degradation even under frequent charge\/discharge cycles.\u003c\/p\u003e\n\u003cp data-start=\"845\" data-end=\"1013\"\u003e🛡️ \u003cstrong data-start=\"849\" data-end=\"891\"\u003eSuperior Safety with LiFePO4 Chemistry\u003c\/strong\u003e\u003cbr data-start=\"891\" data-end=\"894\"\u003eStable structure with strong thermal and chemical stability, ensuring safe operation without risk of thermal runaway.\u003c\/p\u003e\n\u003cp data-start=\"1015\" data-end=\"1183\"\u003e✅ \u003cstrong data-start=\"1017\" data-end=\"1060\"\u003eGrade A Quality, Brand-New with QR Code\u003c\/strong\u003e\u003cbr data-start=\"1060\" data-end=\"1063\"\u003e100% authentic CALB cells, matched for voltage and capacity, ensuring excellent consistency for battery pack assembly.\u003c\/p\u003e\n\u003cp data-start=\"1185\" data-end=\"1343\"\u003e🌍 \u003cstrong data-start=\"1188\" data-end=\"1228\"\u003ePerfect for Renewable Energy Storage\u003c\/strong\u003e\u003cbr data-start=\"1228\" data-end=\"1231\"\u003eIdeal for solar energy storage systems, backup power solutions, RVs, marine applications, and off-grid living.\u003c\/p\u003e\n\u003cp data-start=\"1345\" data-end=\"1494\"\u003e🔧 \u003cstrong data-start=\"1348\" data-end=\"1373\"\u003eFlexible Applications\u003c\/strong\u003e\u003cbr data-start=\"1373\" data-end=\"1376\"\u003eCompatible with DIY battery builds, residential ESS (Energy Storage Systems), and commercial-scale storage projects.\u003c\/p\u003e\n\u003cp data-start=\"1496\" data-end=\"1515\"\u003e\u003cstrong data-start=\"1496\" data-end=\"1513\"\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1517\" data-end=\"1947\"\u003e\n\u003cli data-section-id=\"19cen6x\" data-start=\"1517\" data-end=\"1539\"\u003e\n\u003cp data-start=\"1519\" data-end=\"1539\"\u003eManufacturer: CALB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bowxab\" data-start=\"1540\" data-end=\"1559\"\u003e\n\u003cp data-start=\"1542\" data-end=\"1559\"\u003eModel No: 314Ah\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lgva9f\" data-start=\"1560\" data-end=\"1585\"\u003e\n\u003cp data-start=\"1562\" data-end=\"1585\"\u003eTypical Voltage: 3.2V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9q4w5f\" data-start=\"1586\" data-end=\"1613\"\u003e\n\u003cp data-start=\"1588\" data-end=\"1613\"\u003eTypical Capacity: 314Ah\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"12eo1sj\" data-start=\"1614\" data-end=\"1650\"\u003e\n\u003cp data-start=\"1616\" data-end=\"1650\"\u003eAC Impedance Resistance: ≤0.20mΩ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1072i2r\" data-start=\"1651\" data-end=\"1678\"\u003e\n\u003cp data-start=\"1653\" data-end=\"1678\"\u003eLife Cycle: 6000 cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sxushq\" data-start=\"1679\" data-end=\"1729\"\u003e\n\u003cp data-start=\"1681\" data-end=\"1729\"\u003eStandard Charge\/Discharge Current: 0.5C \/ 0.5C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"jn8cgp\" data-start=\"1730\" data-end=\"1772\"\u003e\n\u003cp data-start=\"1732\" data-end=\"1772\"\u003eStandard Charge Cut-off Voltage: 3.65V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bknasw\" data-start=\"1773\" data-end=\"1817\"\u003e\n\u003cp data-start=\"1775\" data-end=\"1817\"\u003eStandard Discharge Cut-off Voltage: 2.5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sooje0\" data-start=\"1818\" data-end=\"1870\"\u003e\n\u003cp data-start=\"1820\" data-end=\"1870\"\u003eContinuous Charge\/Discharge Current: 0.5C \/ 0.5C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1n7bqtg\" data-start=\"1871\" data-end=\"1909\"\u003e\n\u003cp data-start=\"1873\" data-end=\"1909\"\u003eInternal Resistance: 0.20 ± 0.05mΩ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1o3t2f6\" data-start=\"1910\" data-end=\"1947\"\u003e\n\u003cp data-start=\"1912\" data-end=\"1947\"\u003eRecommended SOC Window: 10% ~ 90%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1949\" data-end=\"1977\"\u003e\u003cstrong data-start=\"1949\" data-end=\"1975\"\u003eTemperature \u0026amp; Storage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1979\" data-end=\"2197\"\u003e\n\u003cli data-section-id=\"uz38tl\" data-start=\"1979\" data-end=\"2013\"\u003e\n\u003cp data-start=\"1981\" data-end=\"2013\"\u003eCharging Temperature: 0℃ ~ 60℃\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"qltb9l\" data-start=\"2014\" data-end=\"2053\"\u003e\n\u003cp data-start=\"2016\" data-end=\"2053\"\u003eDischarging Temperature: -30℃ ~ 60℃\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17ibg5r\" data-start=\"2054\" data-end=\"2082\"\u003e\n\u003cp data-start=\"2056\" data-end=\"2082\"\u003eSelf-Discharge Rate: ＜3%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"rsznue\" data-start=\"2083\" data-end=\"2128\"\u003e\n\u003cp data-start=\"2085\" data-end=\"2128\"\u003eShort-term Storage (\u0026lt;1 month): -20℃ ~ 45℃\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dtwpgp\" data-start=\"2129\" data-end=\"2170\"\u003e\n\u003cp data-start=\"2131\" data-end=\"2170\"\u003eLong-term Storage (\u0026lt;1 year): 0℃ ~ 35℃\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ccdhs7\" data-start=\"2171\" data-end=\"2197\"\u003e\n\u003cp data-start=\"2173\" data-end=\"2197\"\u003eStorage Humidity: ＜95%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2199\" data-end=\"2266\"\u003e\u003cstrong data-start=\"2199\" data-end=\"2218\"\u003eCell Dimension:\u003c\/strong\u003e 330 × 173 × 212 mm\u003cbr data-start=\"2237\" data-end=\"2240\"\u003e\u003cstrong data-start=\"2240\" data-end=\"2256\"\u003eCell Weight:\u003c\/strong\u003e 12.0 kg\u003c\/p\u003e\n\u003cp data-start=\"2268\" data-end=\"2334\"\u003e\u003cstrong data-start=\"2268\" data-end=\"2287\"\u003eCertifications:\u003c\/strong\u003e UL, MSDS, UN38.3, CE\u003cbr data-start=\"2308\" data-end=\"2311\"\u003e\u003cstrong data-start=\"2311\" data-end=\"2324\"\u003eWarranty:\u003c\/strong\u003e 5 Years\u003c\/p\u003e\n\u003cdl\u003e\n\u003cdt\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/dt\u003e\n\u003c\/dl\u003e\n\u003cdl\u003e\n\u003cdt\u003e\u003c\/dt\u003e\n\u003c\/dl\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cdl\u003e\n\u003cdt\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_7ea11b09-28f0-4b20-acff-3b3b472651c4.webp?v=1749199846\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eContact us :\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/dt\u003e\n\u003c\/dl\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ China (35-45 Days）","offer_id":52101181473070,"sku":null,"price":325.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ EU Stock (3-7 Days)","offer_id":52101181505838,"sku":null,"price":325.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ China (35-45 Days）","offer_id":52101181538606,"sku":null,"price":649.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ EU Stock (3-7 Days)","offer_id":52101181571374,"sku":null,"price":649.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ China (35-45 Days）","offer_id":52101181604142,"sku":null,"price":1259.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ EU Stock (3-7 Days)","offer_id":52101181636910,"sku":null,"price":1259.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ China (35-45 Days）","offer_id":52101181669678,"sku":null,"price":1899.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ EU Stock (3-7 Days)","offer_id":52101181702446,"sku":null,"price":1899.95,"currency_code":"EUR","in_stock":false},{"title":"32PCS \/ China (35-45 Days）","offer_id":52101181735214,"sku":null,"price":2499.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ EU Stock (3-7 Days)","offer_id":52101181767982,"sku":null,"price":2499.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/a644756b-7857-47b2-8392-11c372b57154.png?v=1773391837"},{"product_id":"eve-lf280k-280ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"EVE LF280K 280Ah LiFePO4 Battery Cells - Brand New Grade A with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eAdvantage\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"53\" data-end=\"207\"\u003eThese original LiFePO4 cells come directly from EVE and are certified. The actual capacity of the cells is at least 310 Ah.\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"541\"\u003e✔️ 280Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"541\"\u003e✔️ Grade A+ quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"541\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"541\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"541\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003ch3 data-start=\"432\" data-end=\"456\"\u003eSpecification\u003c\/h3\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eBattery brand: EVE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003eBattery model: EVE 280K\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eChemistry: Lithium Iron Phosphate (LiFePO4 or LFP)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eNominal voltage: 3.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eOperational voltage: 2.5 V – 3.65 V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eNominal capacity: 280Ah\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eAC impedance resistance: ≤0.25mΩ\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eWeight: 5.6±0.3kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eDimensions (mm): 207.5*71.7*173.7±0.5\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eTerminal: M6\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eCycle life: ≥8000 cycles (0.5C\/0.5C,  25±2℃, 70%SOH)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eStandard charge\/discharge power: 0.5P\/0.5P\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eStandard charge\/discharge cut-off Voltage: 3.65V\/2.5V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eMax continuous charge\/discharge power: 0.5P\/0.5P\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eStorage temperature: 0℃~35℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eCharging temperature: 0℃~65℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"432\" data-end=\"456\"\u003e\u003cspan\u003eDischarging temperature: -30℃~60℃\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003eDownload Document:\u003c\/h3\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/EVE-LF280K_V1.pdf?v=1774251624\" title=\"EVE LF280K V1-Prodct Specification.pdf\" rel=\"noopener\" target=\"_blank\"\u003eEVE 280K  Cells Specification.pdf\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-start=\"116\" data-end=\"536\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(32, 125, 233);\"\u003e\u003cstrong\u003eReal User Feedback: Why BetterESS LiFePO4 Batteries Stand Out\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cstyle\u003e\n  .review-carousel {\n    position: relative;\n    overflow: hidden;\n    width: 100%;\n    max-width: 600px;\n    margin: 30px auto;\n    text-align: center;\n    border-radius: 12px;\n    padding: 20px;\n    border: 1px solid #ccc;\n    background: #f9f9f9;\n  }\n\n  .review {\n    display: none;\n    transition: all 0.5s ease;\n  }\n\n  .review.active {\n    display: block;\n  }\n\n  .stars {\n    color: #f5a623;\n    font-size: 1.2rem;\n    margin-bottom: 10px;\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"review-carousel\"\u003e\n\u003cdiv class=\"review active\"\u003e\n\u003cdiv class=\"stars\"\u003e★★★★★\u003c\/div\u003e\n\u003ch4\u003e\"Very reliable cells\"\u003c\/h4\u003e\n\u003cp\u003eJohannes Becker\u003c\/p\u003e\n\u003cp\u003eGood quality! The EVE LF280K LiFePO4 cells arrived well-packaged and with identical voltage. Very reliable and powerful.. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  \/* 视频容器 *\/\n  .video-wrapper {\n    display: flex;\n    justify-content: center;\n    padding: 20px 0;\n  }\n  .video-container {\n    position: relative;\n    width: 100%;\n    max-width: 800px; \/* 电脑端最大宽度 *\/\n    padding-bottom: 56.25%; \/* 16:9 高度百分比 *\/\n    height: 0;\n    overflow: hidden;\n  }\n  .video-container iframe {\n    position: absolute;\n    top: 0; left: 0;\n    width: 100%; height: 100%;\n    border: none;\n  }\n  \/* 手机端调整 *\/\n  @media (max-width: 600px) {\n    .video-container {\n      max-width: 100%; \/* 手机屏幕宽度100% *\/\n      padding-bottom: 56.25%; \/* 保持16:9比例 *\/\n    }\n  }\n\u003c\/style\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LF280K_1_f5d21878-4b37-483b-a543-a5a47387588e.jpg?v=1774346012\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LF280K_3_d0c961a3-04cb-4079-b54c-1e0f3df0e665.jpg?v=1774346011\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LF280K_4.jpg?v=1774346011\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LF280K_6_ebfff758-ef3d-4d42-a494-61694c337339.jpg?v=1774346011\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LF280K_7.jpg?v=1774346539\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LF280K_2_ba91e18a-8e95-40e6-915e-eb1d80eb6637.jpg?v=1774346011\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e📧 Contact us : \u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"better-ess","offers":[{"title":"4 PCS \/ EU Stock (3-7 Days)","offer_id":51865557598510,"sku":null,"price":275.95,"currency_code":"EUR","in_stock":true},{"title":"4 PCS \/ China (35-45 Days）","offer_id":51865557631278,"sku":null,"price":285.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ EU Stock (3-7 Days)","offer_id":51865557664046,"sku":null,"price":549.95,"currency_code":"EUR","in_stock":true},{"title":"8 PCS \/ China (35-45 Days）","offer_id":51865557696814,"sku":null,"price":569.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ EU Stock (3-7 Days)","offer_id":51865557729582,"sku":null,"price":1099.95,"currency_code":"EUR","in_stock":true},{"title":"16 PCS \/ China (35-45 Days）","offer_id":51865557762350,"sku":null,"price":1119.95,"currency_code":"EUR","in_stock":true},{"title":"24 PCS \/ EU Stock (3-7 Days)","offer_id":51865557795118,"sku":null,"price":1649.95,"currency_code":"EUR","in_stock":true},{"title":"24 PCS \/ China (35-45 Days）","offer_id":51865557827886,"sku":null,"price":1679.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ EU Stock (3-7 Days)","offer_id":51865557860654,"sku":null,"price":2199.95,"currency_code":"EUR","in_stock":true},{"title":"32 PCS \/ China (35-45 Days）","offer_id":51865557893422,"sku":null,"price":2239.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/EVE280K_20.png?v=1774346539"},{"product_id":"eve-lf334-3-2v-334ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"EVE LF334 3.2V 334Ah  LiFePO4 Battery Cells - Brand New Grade A with QR Code","description":"\u003ch3 data-line=\"true\" data-line-index=\"0\" data-zone-id=\"0\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Mgc4GGJBVRI?si=z_DYP-56CERUoItg\" title=\"YouTube video player\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp data-end=\"333\" data-start=\"144\"\u003e \u003c\/p\u003e\n\u003cp data-end=\"333\" data-start=\"144\"\u003e\u003cstrong\u003eProduct Information: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"333\" data-start=\"144\"\u003e⚡️ EVE LF334 334Ah LiFePO4 3.2V Grade A ⚡️\u003c\/p\u003e\n\u003cp data-end=\"333\" data-start=\"144\"\u003eThe EVE MB31 is Original LiFePO4 cells directly from EVE, with certificate, and the actual capacity of the cells are 345–350Ah (each cell is individually tested and signed by the inspector).\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 334Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Grade A quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003ch3 data-end=\"456\" data-start=\"432\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-end=\"456\" data-start=\"432\"\u003eSpecification\u003c\/h3\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eBattery brand: EVE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003eBattery model: LF334\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eChemistry: Lithium Iron Phosphate (LiFePO4 or LFP)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eNominal voltage: 3.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eOperational voltage: 2.5 V – 3.65 V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eNominal capacity: 334Ah\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eAC impedance resistance: ≤0.25mΩ\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eWeight: 5.52±0.3kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eDimensions (mm): 207.2*71.7*173.7±0.5\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eTerminal: M6\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eCycle life: ≥8000 cycles (0.5C\/0.5C,  25±2℃, 70%SOH)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eStandard charge\/discharge power: 0.5P\/0.5P\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eStandard charge\/discharge cut-off Voltage: 3.65V\/2.5V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eMax continuous charge\/discharge power: 0.5P\/0.5P\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eStorage temperature: 0℃~35℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eCharging temperature: 0℃~65℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"456\" data-start=\"432\"\u003e\u003cspan\u003eDischarging temperature: -30℃~60℃\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-start=\"116\" data-end=\"536\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e📧 Contact us : \u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ Germany (3-7 Days)","offer_id":52027248836910,"sku":null,"price":339.95,"currency_code":"EUR","in_stock":false},{"title":"4PCS \/ China (35-45 working days）","offer_id":52027248869678,"sku":null,"price":335.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ Germany (3-7 Days)","offer_id":52027248902446,"sku":null,"price":675.95,"currency_code":"EUR","in_stock":false},{"title":"8PCS \/ China (35-45 working days）","offer_id":52027248935214,"sku":null,"price":669.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ Germany (3-7 Days)","offer_id":52027248967982,"sku":null,"price":1329.95,"currency_code":"EUR","in_stock":false},{"title":"16PCS \/ China (35-45 working days）","offer_id":52027249000750,"sku":null,"price":1299.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ Germany (3-7 Days)","offer_id":52027249033518,"sku":null,"price":1999.95,"currency_code":"EUR","in_stock":false},{"title":"24PCS \/ China (35-45 working days）","offer_id":52027249066286,"sku":null,"price":1959.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ Germany (3-7 Days)","offer_id":52027249099054,"sku":null,"price":2659.95,"currency_code":"EUR","in_stock":false},{"title":"32PCS \/ China (35-45 working days）","offer_id":52027249131822,"sku":null,"price":2599.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/6391ace427ade714b70fb966024ae804_866f98e3-9ad5-4a7c-967a-025e09cc10ce.jpg?v=1778053921"},{"product_id":"desay-314ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"DESAY 314Ah LiFePO4 Battery Cells - Brand New Grade A with QR Code","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003e🎉 \u003cstrong data-start=\"38\" data-end=\"56\"\u003ePre-Order Now!\u003c\/strong\u003e\u003cbr data-start=\"56\" data-end=\"59\"\u003eThis product is sold out due to high demand, but pre-orders are now open. European warehouse stock is limited—first come, first reserved!\u003cbr data-start=\"196\" data-end=\"199\"\u003eOrders will be shipped immediately once stock becomes available. Order soon to secure yours!\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eFree Shipping \u0026amp; Free Tax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Price listed is the final price! Free shipping, free customs duties and tax, You don't need to pay any other fees. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e\u003cstrong\u003eProduct Information: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003e⚡️ DESAY 314Ah LiFePO4 3.2V Grade A+ ⚡️\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"333\"\u003eThese Cells are Original LiFePO4 cells directly from DEJIN, with certificate, and the actual capacity of the cells are 325–340Ah (each cell is individually tested and signed by the inspector).\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 314Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Grade A quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-start=\"144\" data-end=\"474\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003eImportant Installation Notice:\u003c\/h3\u003e\n\u003cp data-end=\"99\" data-start=\"32\"\u003eTo avoid contact resistance, the following points must be observed:\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"101\"\u003e✔️ Thoroughly clean the battery terminals with ethanol or pure alcohol to remove oxide layers.\u003cbr data-end=\"198\" data-start=\"195\"\u003e✔️ The terminals must not be touched with greasy fingers – they must be absolutely grease-free and clean.\u003cbr data-end=\"306\" data-start=\"303\"\u003e✔️ Ideally, the contacts should be cleaned with a brass brush or fine sandpaper (grit 1000).\u003cbr data-end=\"401\" data-start=\"398\"\u003e✔️ The contact surfaces of the cell connectors must also be carefully cleaned.\u003cbr data-end=\"482\" data-start=\"479\"\u003e❌ The use of assembly greases, copper paste, or similar substances must be strictly avoided – they cause contact resistance, which can lead to heat generation and measurement errors during operation. As a result, the full capacity of the cells cannot be utilized.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e🔧 Tighten the M6 screws with a torque of 6 Nm.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"794\" data-start=\"747\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend a maximum discharge down to 2.70 V and a maximum charge of each cell up to 3.50 V.\u003c\/p\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"97941a22-5fca-48a3-ab78-ec3c45a34ade\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e48.0 V system: Max. voltage 56.0 V, Max. discharge 43.3 V\u003cbr data-end=\"159\" data-start=\"156\"\u003e24.0 V system: Max. voltage 28.0 V, Max. discharge 21.65 V\u003cbr data-end=\"220\" data-start=\"217\"\u003e12.0 V system: Max. voltage 14.0 V, Max. discharge 10.82 V\u003c\/p\u003e\n\u003cp data-end=\"280\" data-start=\"99\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_7ea11b09-28f0-4b20-acff-3b3b472651c4.webp?v=1749199846\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is \u003cstrong\u003e5 years\u003c\/strong\u003e from the date you receive.\u003c\/p\u003e\n\u003cp\u003eWe only replace new cell for free due to the failure of manufacturing.\u003c\/p\u003e\n\u003cp\u003eBefore the shipment, we will detect the cell voltage\/resistance\/appearance and other issues. we can only ensure that single cell is good before the shipment.\u003c\/p\u003e\n\u003cp\u003eWhen arrival you can test the cells within 1 week, if you found problems please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.\u003c\/p\u003e\n\u003ch3\u003eRemark\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePlease read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with the safe use of lithium battery knowledge, please go to our shop to buy the finished product.\u003cbr\u003e\u003cbr\u003eDIY battery pack must get the cells balanced (same voltage ) before assembly.\u003cbr\u003eAnd we don’t accept refund for buyers who don’t know how to assembled or unbalanced assembly.\u003cbr\u003e\u003cbr\u003ePlease use the correct BMS during assembly. We don’t accept refund for the problem caused during assembly process or after the assembly. Such as not use the BMS, the BMS connected to the wrong wire lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.\u003cbr\u003e\u003cbr\u003eBefore assembling, please make sure use the same capacity cell and use the same brand of the cell. It is forbidden to mix cells with different capacity and brand in the same battery system. Otherwise, we will not be responsible for quality assurance.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003eSolar energy storage, solar power system, UPS supply, Engine starting battery, Electric bicycle\/motorcycle\/scooter, Golf trolley\/carts, RV, EV, Caravan So on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.25142db8EayKPy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eContact us :\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore any questions about the BetterESS Power Battery? \u003cbr\u003eEmail:  \u003ca href=\"mailto:service@better-ess.com\"\u003eservice@better-ess.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BetterESS","offers":[{"title":"4PCS \/ EU Stock (3-7 Days)","offer_id":52066152022318,"sku":null,"price":309.95,"currency_code":"EUR","in_stock":true},{"title":"4PCS \/ China (35-45 Days）","offer_id":52066152055086,"sku":null,"price":309.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ EU Stock (3-7 Days)","offer_id":52066152087854,"sku":null,"price":619.95,"currency_code":"EUR","in_stock":true},{"title":"8PCS \/ China (35-45 Days）","offer_id":52066152120622,"sku":null,"price":619.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ EU Stock (3-7 Days)","offer_id":52066152153390,"sku":null,"price":1199.95,"currency_code":"EUR","in_stock":true},{"title":"16PCS \/ China (35-45 Days）","offer_id":52066152186158,"sku":null,"price":1189.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ EU Stock (3-7 Days)","offer_id":52066152218926,"sku":null,"price":1839.95,"currency_code":"EUR","in_stock":true},{"title":"24PCS \/ China (35-45 Days）","offer_id":52066152251694,"sku":null,"price":1799.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ EU Stock (3-7 Days)","offer_id":52066152284462,"sku":null,"price":2399.95,"currency_code":"EUR","in_stock":true},{"title":"32PCS \/ China (35-45 Days）","offer_id":52066152317230,"sku":null,"price":2379.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/2dcaf7d36178ad733d6b6df4b443f22f.jpg?v=1779075865"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/collections\/IMG_3838_88ccc264-70e3-4a90-b71f-f41c0d7e5135.png?v=1753157357","url":"https:\/\/better-ess.com\/fr\/collections\/3-2v-cells.oembed?page=2","provider":"BetterESS","version":"1.0","type":"link"}