{"title":"Solární baterie pro kutily","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/0526_9b2869c4-05c7-400d-b217-c8160ca25ac1.png?v=1754725078\" alt=\"\"\u003e\u003c\/p\u003e","products":[{"product_id":"gotion-3-2v-340ah-lifepo4-lithium-battery-cells-brand-new-grade-a-with-qr-code","title":"GOTION 340Ah LiFePO4 3.2V Grade A Battery Cells For Solar Storage, RV, EV, PV","description":"\u003ch2 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\/h2\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eShip from EU Stock. The 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\u003ch2 class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eGOTION 340Ah Test Video:\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\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\/0C8sjwXtMMw?si=Az7f18UDaFtDJlKF\" 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: auto; overflow: hidden; max-width: 100%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/4rpkqr0EuiU?si=8d4td4JImbOIzToV\" 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\u003ch2\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eFeatures\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ 100% Grade A and Brand New Cells\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ More than 101% Capacity, Built to Last\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ 5 Years Warranty\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ 6000+ Deep Cycle\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ Wide Range of Applications\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ Perfect replacement for AGM, GEL, and SLA batteries.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ Free Accessories: Connecting Strips, Nuts, Washers, etc\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"p\"\u003eSpecification\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBattery Brand: GOTION\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eChemistry: Lithium Iron Phosphate(LiFePO4 or LFP)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNominal voltage: 3.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOperational voltage: 2.0V – 3.65V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNominal capacity: 340Ah\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDC internal resistance: ≤0.5mΩ\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWeight: 6.07±0.1kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDimensions (mm): 202.6(Pole included)*175.4*81.2±1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTerminal: M6 Laser Welding Screw Hole\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCycle life: ≥6000 cycles (1C\/1C, 25±2℃, SOC≥80%)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStandard charge\/discharge current: 0.5C\/0.5C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStandard charge\/discharge cut-off Voltage: 3.65V\/2.5V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMax Continuous charge\/discharge current: 1C\/1C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMax Pulse charge\/discharge current(30s): 2C\/2C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRecommended SOC window: 10%～90%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eResidual Capacity loss: Per month≤3.0%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCharging temperature: 0℃~55℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDischarging temperature: -30℃~60℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"p\"\u003eDowanload\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\/Gotion_340AH_733914f8-430a-4803-a016-f847cb850d69.pdf?v=1773221651\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eGotion 340AH 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\/340AH-UN38.3.pdf?v=1773221661\"\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\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002.webp?v=1748515324\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9_02bdc8f1-2376-4efe-ace6-fd19001322d7.png?v=1752572177\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52_5e1ecf0a-95fd-4ed5-a606-1db5fa0af959.png?v=1756447599\" 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\u003c\/div\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","brand":"GOTION","offers":[{"title":"4 KS \/ Zásoby EU","offer_id":50770520703278,"sku":null,"price":279.95,"currency_code":"EUR","in_stock":false},{"title":"4 KS \/ Čína (35–60 dní)","offer_id":45553345528110,"sku":"GOTION-340Ah-4PCS-CN","price":329.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Zásoby EU","offer_id":50770520736046,"sku":null,"price":569.95,"currency_code":"EUR","in_stock":false},{"title":"8 KS \/ Čína (35–60 dní)","offer_id":49980897198382,"sku":"GOTION-340Ah-8PCS-CN","price":679.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Zásoby EU","offer_id":50770520768814,"sku":null,"price":1139.95,"currency_code":"EUR","in_stock":false},{"title":"16 KS \/ Čína (35–60 dní)","offer_id":49980897231150,"sku":"GOTION-340Ah-16PCS-CN","price":1359.95,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ Zásoby EU","offer_id":50770520801582,"sku":null,"price":1709.95,"currency_code":"EUR","in_stock":false},{"title":"24 KS \/ Čína (35–60 dní)","offer_id":49980897263918,"sku":"GOTION-340Ah-24PCS-CN","price":2019.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Zásoby EU","offer_id":50770520834350,"sku":null,"price":2279.95,"currency_code":"EUR","in_stock":false},{"title":"32 KS \/ Čína (35–60 dní)","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":"eve-3-2v-230ah-lifepo4-battery-cells-brand-new-grade-a-with-qr-code","title":"EVE LF230 3.2V 230Ah LiFePO4 Battery Cells - Grade A Single stud","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. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eCapacity: 230 Ah Maximum \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eMaximum discharge value: 1C (230A) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eSize: 207 mm x 173 mm x 54 mm (without terminal!) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eThis is a 3.2V Lifepo4 cell. The EVE 230Ah cells have a lifespan (up to 80% capacity) of 4000 cycles when used at a pressure of 280-320kg and charge at 0.5C (0.05C termination current up to 3.65V) discharge 0.5C (up to 2.5V) .\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e \u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cstrong\u003eWhy choose EVE LF230 Cells:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e■ Budget-friendly cell for DIYers\u003c\/p\u003e\n\u003cp\u003e■ 100% Grade A Cells\u003c\/p\u003e\n\u003cp\u003e■ 5 Years Warranty\u003c\/p\u003e\n\u003cp\u003e■ Deep Cycles\u003c\/p\u003e\n\u003cp\u003e■ Wide Range of Applications\u003c\/p\u003e\n\u003cp\u003e■ Perfect replacement for AGM, GEL, and SLA batteries\u003c\/p\u003e\n\u003cp\u003e■ Free Accessories: Connecting Strips, Nuts, Washers,  yellow epoxy boards (\u003cspan\u003eWithout busbars)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eDownload Document:\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"EVE 230Ah LiFePO4 Battery Cell Product Specification\" 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\" target=\"_blank\"\u003eEVE 230Ah LiFePO4 Battery Cell Product Specification\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002.webp?v=1748515324\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250423163519_006_51d3bb70-ceb4-41d3-b3ca-69c4e5e43092.jpg?v=1748515987\"\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\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":"4 KS \/ Čína (35-60 dní)","offer_id":45553367286062,"sku":"EVE-230AH-4PCS-CN","price":254.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Čína (35-60 dní)","offer_id":50536165835054,"sku":"EVE-230AH-8PCS-CN","price":503.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Čína (35-60 dní)","offer_id":50536129888558,"sku":"EVE-230AH-16PCS-CN","price":1007.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Čína (35-60 dní)","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":"Baterie CALB 230Ah LiFePO4, zbrusu nové, třídy A, dobíjecí články pro obytné vozy, elektromobily, lodě a solární panely","description":"\u003ch3 data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\u003cspan style=\"color: rgb(255, 76, 76);\"\u003eDoprava zdarma a bez daně\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eUvedená cena je konečná! Doprava zdarma, clo a daň zdarma, nemusíte platit žádné další poplatky. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e■ Cenově dostupný článek pro kutily\u003c\/p\u003e\n\u003cp\u003e■ 100% články třídy A\u003c\/p\u003e\n\u003cp\u003e■ 5letá záruka\u003c\/p\u003e\n\u003cp\u003e■ Hluboké cykly\u003c\/p\u003e\n\u003cp\u003e■ Široká škála aplikací\u003c\/p\u003e\n\u003cp\u003e■ Perfektní náhrada za AGM, GEL a SLA baterie\u003c\/p\u003e\n\u003cp\u003e■ Bezplatné příslušenství: Spojovací lišty, matice, podložky, žluté epoxidové desky atd.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eStáhnout dokument:\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"CALB 230Ah LiFePO4 Cell Product Specification\" 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\"\u003eSpecifikace produktu CALB 230Ah LiFePO4 článek\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002.webp?v=1748515324\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250423163519_006_51d3bb70-ceb4-41d3-b3ca-69c4e5e43092.jpg?v=1748515987\"\u003e\u003c\/p\u003e\n\u003ch3\u003eZáruka\u003c\/h3\u003e\n\u003cp\u003eZáruční doba je \u003cstrong\u003e5 let\u003c\/strong\u003e od data, kdy jej obdržíte.\u003c\/p\u003e\n\u003cp\u003eNové články vyměňujeme zdarma pouze z důvodu výrobní vady.\u003c\/p\u003e\n\u003cp\u003ePřed odesláním zjistíme napětí\/odpor\/vzhled článku a další problémy. Před odesláním se můžeme ujistit, že je v pořádku pouze jeden článek.\u003c\/p\u003e\n\u003cp\u003ePo doručení si můžete články otestovat do 1 týdne. Pokud zjistíte problémy, kontaktujte nás prosím a my vám vrátíme peníze nebo vyměníme zboží. V případě vrácení zboží hradí kupující náklady na dopravu.\u003c\/p\u003e\n\u003ch3\u003ePoznámka\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePřed objednáním si prosím pečlivě přečtěte celý popis. Baterie je vhodná pro kutily se zkušenostmi. Lidé, kteří nejsou obeznámeni s bezpečným používáním lithiových baterií, si prosím hotový produkt zakupte v našem obchodě.\u003cbr\u003e\u003cbr\u003ePřed montáží musí být články v rámci bateriového bloku sestaveny vlastníma rukama (stejné napětí).\u003cbr\u003eA nepřijímáme vrácení peněz kupujícím, kteří nevědí, jak sestavit nebo mají nevyváženou montáž.\u003cbr\u003e\u003cbr\u003ePři montáži používejte prosím správný systém BMS. Nevracíme peníze za problémy způsobené během montáže nebo po montáži. Například nepoužití systému BMS, připojení systému BMS k nesprávnému vodiči, poškození baterie, selhání nabíječky, chyba montáže nebo nevyvážená sestava atd.\u003cbr\u003e\u003cbr\u003ePřed montáží se ujistěte, že používáte článek se stejnou kapacitou a značkou. Je zakázáno kombinovat články s různou kapacitou a značkou ve stejném bateriovém systému. V opačném případě neneseme odpovědnost za záruku kvality.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eaplikace\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\"\u003eSolární úložiště energie, solární systém, UPS, startovací baterie, elektrická kola\/motocykly\/skútry, golfové vozíky\/vozíky, obytné vozy, elektromobily, karavany a tak dále.\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\u003eKontaktujte nás:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMáte další otázky ohledně baterie BetterESS Power? \u003cbr\u003eE-mail:  \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 KS \/ Čína (35-60 dní)","offer_id":45553385439534,"sku":"CALB-230Ah-4PCS-CN","price":308.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Čína (35-60 dní)","offer_id":50761965076782,"sku":"CALB-230Ah-8PCS-CN","price":617.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Čína (35-60 dní)","offer_id":50761965109550,"sku":"CALB-230Ah-16PCS-CN","price":1207.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Čína (35-60 dní)","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":"CATL 280Ah LiFePO4 Battery Brand New Grade A Rechargeable Cells For RV , EV ,Boat, Solar","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. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e■ Budget-friendly cell for DIYers\u003c\/p\u003e\n\u003cp\u003e■ 100% Grade A Cells\u003c\/p\u003e\n\u003cp\u003e■ 5 Years Warranty\u003c\/p\u003e\n\u003cp\u003e■ Deep Cycles\u003c\/p\u003e\n\u003cp\u003e■ Wide Range of Applications\u003c\/p\u003e\n\u003cp\u003e■ Perfect replacement for AGM, GEL, and SLA batteries\u003c\/p\u003e\n\u003cp\u003e■ Free Accessories: Connecting Strips, Nuts, Washers,  yellow epoxy boards etc\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eDownload Document:\u003c\/h3\u003e\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=\"CATL 280Ah LiFePO4 (LFP) Battery Cell Product Specification\" target=\"_blank\"\u003eCATL 280Ah LiFePO4 (LFP) Battery Cell Product Specification.pdf\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002.webp?v=1748515324\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250423163519_006_51d3bb70-ceb4-41d3-b3ca-69c4e5e43092.jpg?v=1748515987\" 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":"4 KS \/ Čína (35-60 dní)","offer_id":45553418895662,"sku":"CATL-280AH-4PCS-CN","price":359.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Čína (35-60 dní)","offer_id":50761913893166,"sku":"CATL-280AH-8PCS-CN","price":719.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Čína (35-60 dní)","offer_id":50761913925934,"sku":"CATL-280AH-16PCS-CN","price":1370.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Čína (35-60 dní)","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":"EVE New 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. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"detail-desc-decorate-content\"\u003eEVE 280K Test Videos:\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\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\/7nX2ko2Q1oA?si=mjnr--b3dwuELHWI\"\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 src=\"https:\/\/www.youtube.com\/embed\/tRnlQMsO_eM?si=TlsfzrZdMK1sqvoD\" 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 class=\"detail-desc-decorate-content\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eAdvantage\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"207\" data-start=\"53\"\u003eThese original LiFePO4 cells come directly from EVE and are certified. The actual capacity of the cells is at least 300 Ah.\u003c\/p\u003e\n\u003cp data-end=\"541\" data-start=\"209\"\u003e✔️ 280Ah capacity – Ideal for energy storage projects\u003c\/p\u003e\n\u003cp data-end=\"541\" data-start=\"209\"\u003e✔️ Grade A+ quality – Automated production, tested with precise measuring equipment\u003c\/p\u003e\n\u003cp data-end=\"541\" data-start=\"209\"\u003e✔️ 8000+ cycles – Long lifespan for sustainable energy supply\u003c\/p\u003e\n\u003cp data-end=\"541\" data-start=\"209\"\u003e✔️ QR code engraved – Each cell individually marked\u003c\/p\u003e\n\u003cp data-end=\"541\" data-start=\"209\"\u003e✔️ Balanced cells – Ready for immediate use and of the highest quality\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003eDownload Document:\u003c\/h3\u003e\n\u003cp data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(43, 0, 255); text-decoration: underline;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/New-EVE280K-Upgrade-plan-specification-document-V3.pdf?v=1748067724\" title=\"2025 New LF280K-Prodct Specification.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(43, 0, 255); text-decoration: underline;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/New-EVE280K-Upgrade-plan-specification-document-V3.pdf?v=1748067724\" title=\"2025 New LF280K-Prodct Specification.pdf\" rel=\"noopener\" target=\"_blank\"\u003eEVE 280K Cells Specification.pdf\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"0\" data-end=\"30\"\u003e\u003cbr\u003e\u003c\/h3\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\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\u003ch2 data-immersive-translate-walked=\"48939508-3845-4a1a-80ec-32cf62890690\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LF280K.png?v=1749694015\" alt=\"\"\u003e\u003c\/h2\u003e\n\u003cdiv class=\"text-base my-auto mx-auto py-5 [--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 flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"relative flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-4-1-mini\" 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=\"61cb12c6-0327-4a27-ab3b-2fa44713785a\" 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\"\u003e\n\u003ch3 data-end=\"156\" data-start=\"0\"\u003eFast shipping from European warehouses! \u003c\/h3\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\/div\u003e\n\u003cp\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\u003cdiv data-page-id=\"OzBadJU1Oo2atOxUhNhc93fBnPc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-QV52dJu2OoXmmQxmiMDckaO1nBO\"\u003eLiFePO4 Batterien, LiFePO4 Akkus, Langzeitbatterien, Hochleistungsbatterien, LiFePO4 3,2 V Batteriezellen, LiFePO, LiFePO4 EVE, Energieversorgung, Solarspeicher, Energiespeicher, LiFe Akku, Energiebedarf, lifepo.shop, lifepo shop, Zubehör, exklusiver Anbieter, Deutschland, Österreich, Schweiz, bestellen, Top-Qualität, Solarspeicher-Projekt, Leistung, Langlebigkeit, Wohnmobil Batterie, Gabelstapler Batterie, Wohnmobil LiFePO4, Lithium-Eisenphosphat-Batterien, Solarspeicher, PV Speicher, PV Speicher selber bauen, LiFePO4 selber bauen, LiFePO4 Fertig-Akku, Notstromspeicher, Mobilstrom, Gartenspeicher, Günstiger 10 kWh Akku, Günstige 10 kWh Batterie, breites Sortiment, Batterien, Speicherlösungen, Google Shopping Angebote, LiFePO Bausatz, LiFePO 280Ah, batteriespeicher selber bauen, EVE LiFePO4, EVE, LiFePO CATL, LiFePO Lishen, LiFePO CALB, Hochvoltspeicher selber bauen, Energize your life! ⚡🔋\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-QV52dJu2OoXmmQxmiMDckaO1nBO\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is 5 years 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\u003c\/div\u003e","brand":"better-ess","offers":[{"title":"4 KS \/ Skladem v EU (3–7 dní)","offer_id":49952500252974,"sku":"BE-3.2V-E280K-4PCS-EU","price":259.95,"currency_code":"EUR","in_stock":false},{"title":"4 KS \/ Čína (35–45 dní)","offer_id":45553442947374,"sku":"BE-3.2V-E280K-4PCS-CN","price":269.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Skladem v EU (3–7 dní)","offer_id":49952500318510,"sku":"BE-3.2V-E280K-8PCS-EU","price":517.95,"currency_code":"EUR","in_stock":false},{"title":"8 KS \/ Čína (35–45 dní)","offer_id":49952500285742,"sku":"BE-3.2V-E280K-8PCS-CN","price":567.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Skladem v EU (3–7 dní)","offer_id":49952500384046,"sku":"BE-3.2V-E280K-16PCS-EU","price":1035.95,"currency_code":"EUR","in_stock":false},{"title":"16 KS \/ Čína (35–45 dní)","offer_id":49952500351278,"sku":"BE-3.2V-E280K-16PCS-CN","price":1065.95,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ Skladem v EU (3–7 dní)","offer_id":49952500449582,"sku":"BE-3.2V-E280K-24PCS-EU","price":1553.95,"currency_code":"EUR","in_stock":false},{"title":"24 KS \/ Čína (35–45 dní)","offer_id":49952500416814,"sku":"BE-3.2V-E280K-24PCS-CN","price":1583.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Skladem v EU (3–7 dní)","offer_id":49952500515118,"sku":"BE-3.2V-E280K-32PCS-EU","price":2071.95,"currency_code":"EUR","in_stock":false},{"title":"32 KS \/ Čína (35–45 dní)","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":"Eve 304ah 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);\"\u003eDoprava zdarma a bez daně\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eUvedená cena je konečná! Doprava zdarma, clo a daň zdarma, nemusíte platit žádné další poplatky. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e■ Cenově dostupný článek pro kutily\u003c\/p\u003e\n\u003cp\u003e■ 100% články třídy A\u003c\/p\u003e\n\u003cp\u003e■ 5letá záruka\u003c\/p\u003e\n\u003cp\u003e■ Hluboké cykly\u003c\/p\u003e\n\u003cp\u003e■ Široká škála aplikací\u003c\/p\u003e\n\u003cp\u003e■ Perfektní náhrada za AGM, GEL a SLA baterie\u003c\/p\u003e\n\u003cp\u003e■ Bezplatné příslušenství: Spojovací lišty, matice, podložky, žluté epoxidové desky atd.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eStáhnout dokument:\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"EVE 304Ah LiFePO4(LFP) Battery Cell Product Specification\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/8283\/8841\/files\/EVE-304Ah-LiFePO4LFP-Battery-Cell-Product-Specification.pdf?v=1655205716\"\u003eSpecifikace produktu EVE 304Ah LiFePO4 (LFP) baterie.pdf\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_0e78da4e-abda-4e99-a6e7-28277a4b2db4.webp?v=1752572176\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9_02bdc8f1-2376-4efe-ace6-fd19001322d7.png?v=1752572177\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eZáruka\u003c\/h3\u003e\n\u003cp\u003eZáruční doba je \u003cstrong\u003e5 let\u003c\/strong\u003e od data, kdy jej obdržíte.\u003c\/p\u003e\n\u003cp\u003eNové články vyměňujeme zdarma pouze z důvodu výrobní vady.\u003c\/p\u003e\n\u003cp\u003ePřed odesláním zjistíme napětí\/odpor\/vzhled článku a další problémy. Před odesláním se můžeme ujistit, že je v pořádku pouze jeden článek.\u003c\/p\u003e\n\u003cp\u003ePo doručení si můžete články otestovat do 1 týdne. Pokud zjistíte problémy, kontaktujte nás prosím a my vám vrátíme peníze nebo vyměníme zboží. V případě vrácení zboží hradí kupující náklady na dopravu.\u003c\/p\u003e\n\u003ch3\u003ePoznámka\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePřed objednáním si prosím pečlivě přečtěte celý popis. Baterie je vhodná pro kutily se zkušenostmi. Lidé, kteří nejsou obeznámeni s bezpečným používáním lithiových baterií, si prosím hotový produkt zakupte v našem obchodě.\u003cbr\u003e\u003cbr\u003ePřed montáží musí být články v rámci bateriového bloku sestaveny vlastníma rukama (stejné napětí).\u003cbr\u003eA nepřijímáme vrácení peněz kupujícím, kteří nevědí, jak sestavit nebo mají nevyváženou montáž.\u003cbr\u003e\u003cbr\u003ePři montáži používejte prosím správný systém BMS. Nevracíme peníze za problémy způsobené během montáže nebo po montáži. Například nepoužití systému BMS, připojení systému BMS k nesprávnému vodiči, poškození baterie, selhání nabíječky, chyba montáže nebo nevyvážená sestava atd.\u003cbr\u003e\u003cbr\u003ePřed montáží se ujistěte, že používáte článek se stejnou kapacitou a značkou. Je zakázáno kombinovat články s různou kapacitou a značkou ve stejném bateriovém systému. V opačném případě neneseme odpovědnost za záruku kvality.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eaplikace\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\"\u003eSolární úložiště energie, solární systém, UPS, startovací baterie, elektrická kola\/motocykly\/skútry, golfové vozíky\/vozíky, obytné vozy, elektromobily, karavany a tak dále.\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\u003eKontaktujte nás:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMáte další otázky ohledně baterie BetterESS Power? \u003cbr\u003eE-mail:  \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 KS \/ Čína (35-60 dní)","offer_id":45553468735790,"sku":"EVE-304AH-4PCS-CN","price":316.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Čína (35-60 dní)","offer_id":50751366529326,"sku":"EVE-304AH-8PCS-CN","price":613.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Čína (35-60 dní)","offer_id":50751366562094,"sku":"EVE-304AH-16PCS-CN","price":1267.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Čína (35-60 dní)","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":"Catl 302ah 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);\"\u003eDoprava zdarma a bez daně\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eUvedená cena je konečná! Doprava zdarma, clo a daň zdarma, nemusíte platit žádné další poplatky. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e■ Cenově dostupný článek pro kutily\u003c\/p\u003e\n\u003cp\u003e■ 100% články třídy A\u003c\/p\u003e\n\u003cp\u003e■ 5letá záruka\u003c\/p\u003e\n\u003cp\u003e■ Hluboké cykly\u003c\/p\u003e\n\u003cp\u003e■ Široká škála aplikací\u003c\/p\u003e\n\u003cp\u003e■ Perfektní náhrada za AGM, GEL a SLA baterie\u003c\/p\u003e\n\u003cp\u003e■ Bezplatné příslušenství: Spojovací lišty, matice, podložky, žluté epoxidové desky atd.\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eStažení\u003c\/h3\u003e\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=\"CATL 302Ah LiFePO4 Battery Cell Product Specification\"\u003eSpecifikace produktu CATL 302Ah LiFePO4 baterie.pdf\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002.webp?v=1748515324\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250423163519_006_51d3bb70-ceb4-41d3-b3ca-69c4e5e43092.jpg?v=1748515987\" 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\u003eZáruka\u003c\/h3\u003e\n\u003cp\u003eZáruční doba je \u003cstrong\u003e5 let\u003c\/strong\u003e od data, kdy jej obdržíte.\u003c\/p\u003e\n\u003cp\u003eNové články vyměňujeme zdarma pouze z důvodu výrobní vady.\u003c\/p\u003e\n\u003cp\u003ePřed odesláním zjistíme napětí\/odpor\/vzhled článku a další problémy. Před odesláním se můžeme ujistit, že je v pořádku pouze jeden článek.\u003c\/p\u003e\n\u003cp\u003ePo doručení si můžete články otestovat do 1 týdne. Pokud zjistíte problémy, kontaktujte nás prosím a my vám vrátíme peníze nebo vyměníme zboží. V případě vrácení zboží hradí kupující náklady na dopravu.\u003c\/p\u003e\n\u003ch3\u003ePoznámka\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePřed objednáním si prosím pečlivě přečtěte celý popis. Baterie je vhodná pro kutily se zkušenostmi. Lidé, kteří nejsou obeznámeni s bezpečným používáním lithiových baterií, si prosím hotový produkt zakupte v našem obchodě.\u003cbr\u003e\u003cbr\u003ePřed montáží musí být články v rámci bateriového bloku sestaveny vlastníma rukama (stejné napětí).\u003cbr\u003eA nepřijímáme vrácení peněz kupujícím, kteří nevědí, jak sestavit nebo mají nevyváženou montáž.\u003cbr\u003e\u003cbr\u003ePři montáži používejte prosím správný systém BMS. Nevracíme peníze za problémy způsobené během montáže nebo po montáži. Například nepoužití systému BMS, připojení systému BMS k nesprávnému vodiči, poškození baterie, selhání nabíječky, chyba montáže nebo nevyvážená sestava atd.\u003cbr\u003e\u003cbr\u003ePřed montáží se ujistěte, že používáte článek se stejnou kapacitou a značkou. Je zakázáno kombinovat články s různou kapacitou a značkou ve stejném bateriovém systému. V opačném případě neneseme odpovědnost za záruku kvality.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eaplikace\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\"\u003eSolární úložiště energie, solární systém, UPS, startovací baterie, elektrická kola\/motocykly\/skútry, golfové vozíky\/vozíky, obytné vozy, elektromobily, karavany a tak dále.\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\u003eKontaktujte nás:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMáte další otázky ohledně baterie BetterESS Power? \u003cbr\u003eE-mail:  \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 KS \/ Čína (35-60 dní)","offer_id":45553504485678,"sku":"CATL-302AH-4PCS-CN","price":334.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Čína (35-60 dní)","offer_id":50761865003310,"sku":"CATL-302AH-8PCS-CN","price":669.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Čína (35-60 dní)","offer_id":50761865036078,"sku":"CATL-302AH-16PCS-CN","price":1327.95,"currency_code":"EUR","in_stock":false},{"title":"32 KS \/ Čína (35-60 dní)","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":"Calb 125ah 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);\"\u003eDoprava zdarma a bez daně\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003eUvedená cena je konečná! Doprava zdarma, clo a daň zdarma, nemusíte platit žádné další poplatky. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e■ Cenově dostupný článek pro kutily\u003c\/p\u003e\n\u003cp\u003e■ 100% články třídy A\u003c\/p\u003e\n\u003cp\u003e■ 5letá záruka\u003c\/p\u003e\n\u003cp\u003e■ Hluboké cykly\u003c\/p\u003e\n\u003cp\u003e■ Široká škála aplikací\u003c\/p\u003e\n\u003cp\u003e■ Perfektní náhrada za AGM, GEL a SLA baterie\u003c\/p\u003e\n\u003cp\u003e■ Bezplatné příslušenství: Spojovací lišty, matice, podložky, žluté epoxidové desky atd.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eStáhnout dokument:\u003c\/h3\u003e\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=\"CALB 125Ah LiFePO4 Cell Product Specification\"\u003eSpecifikace produktu CALB 125Ah LiFePO4 článek\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_0e78da4e-abda-4e99-a6e7-28277a4b2db4.webp?v=1752572176\" alt=\"\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250423163519_006_51d3bb70-ceb4-41d3-b3ca-69c4e5e43092.jpg?v=1748515987\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9_02bdc8f1-2376-4efe-ace6-fd19001322d7.png?v=1752572177\" alt=\"\" style=\"font-size: 0.875rem;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eZáruka\u003c\/h3\u003e\n\u003cp\u003eZáruční doba je \u003cstrong\u003e5 let\u003c\/strong\u003e od data, kdy jej obdržíte.\u003c\/p\u003e\n\u003cp\u003eNové články vyměňujeme zdarma pouze z důvodu výrobní vady.\u003c\/p\u003e\n\u003cp\u003ePřed odesláním zjistíme napětí\/odpor\/vzhled článku a další problémy. Před odesláním se můžeme ujistit, že je v pořádku pouze jeden článek.\u003c\/p\u003e\n\u003cp\u003ePo doručení si můžete články otestovat do 1 týdne. Pokud zjistíte problémy, kontaktujte nás prosím a my vám vrátíme peníze nebo vyměníme zboží. V případě vrácení zboží hradí kupující náklady na dopravu.\u003c\/p\u003e\n\u003ch3\u003ePoznámka\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePřed objednáním si prosím pečlivě přečtěte celý popis. Baterie je vhodná pro kutily se zkušenostmi. Lidé, kteří nejsou obeznámeni s bezpečným používáním lithiových baterií, si prosím hotový produkt zakupte v našem obchodě.\u003cbr\u003e\u003cbr\u003ePřed montáží musí být články v rámci bateriového bloku sestaveny vlastníma rukama (stejné napětí).\u003cbr\u003eA nepřijímáme vrácení peněz kupujícím, kteří nevědí, jak sestavit nebo mají nevyváženou montáž.\u003cbr\u003e\u003cbr\u003ePři montáži používejte prosím správný systém BMS. Nevracíme peníze za problémy způsobené během montáže nebo po montáži. Například nepoužití systému BMS, připojení systému BMS k nesprávnému vodiči, poškození baterie, selhání nabíječky, chyba montáže nebo nevyvážená sestava atd.\u003cbr\u003e\u003cbr\u003ePřed montáží se ujistěte, že používáte článek se stejnou kapacitou a značkou. Je zakázáno kombinovat články s různou kapacitou a značkou ve stejném bateriovém systému. V opačném případě neneseme odpovědnost za záruku kvality.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eaplikace\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\"\u003eSolární úložiště energie, solární systém, UPS, startovací baterie, elektrická kola\/motocykly\/skútry, golfové vozíky\/vozíky, obytné vozy, elektromobily, karavany a tak dále.\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\u003eKontaktujte nás:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMáte další otázky ohledně baterie BetterESS Power? \u003cbr\u003eE-mail:  \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 KS \/ Čína (35-60 dní)","offer_id":45553530601774,"sku":"CALB-125Ah-4PCS-CN","price":214.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Čína (35-60 dní)","offer_id":50761895379246,"sku":"CALB-125Ah-8PCS-CN","price":429.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Čína (35-60 dní)","offer_id":50761895412014,"sku":"CALB-125Ah-16PCS-CN","price":770.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Čína (35-60 dní)","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":"Eve 105ah 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);\"\u003eDoprava zdarma a bez daně\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e✅ Zcela nové články třídy A\u003c\/p\u003e\n\u003cp\u003e✅ 5letá záruka (s technickou podporou do 24 hodin)\u003c\/p\u003e\n\u003cp\u003e✅ Bezplatné vrácení (30denní bezproblémová lhůta pro vrácení do našeho skladu v EU)\u003c\/p\u003e\n\u003cp\u003e✅ 100% bezpečné platby (Zajišťujeme bezpečné platby přes PayPal a kreditní kartu)\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003ePodrobnosti:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eKapacita: 105 Ah\u003c\/span\u003e\u003cbr data-end=\"144\" data-start=\"141\"\u003e\u003cspan\u003eMaximální vybíjecí proud: 1C (105 Ah)\u003c\/span\u003e\u003cbr data-end=\"181\" data-start=\"178\"\u003e\u003cspan\u003eRozměry: 50,1±0,5 mm × 128,5±0,5 mm × 160±0,8 mm\u003c\/span\u003e\u003cbr data-end=\"235\" data-start=\"232\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eJedná se o LiFePO4 článek s napětím 3,2 V.\u003c\/span\u003e\u003cbr data-end=\"266\" data-start=\"263\"\u003e\u003cspan\u003eČlánky mají životnost (až do 80 % kapacity) 4000 cyklů při použití s tlakem 300 kg a nabíjení proudem 1C (1C zakončovací proud až 3,65 V).\u003c\/span\u003e\u003cbr data-end=\"421\" data-start=\"418\"\u003e\u003cspan\u003eVybíjení 1C (až do 2,5 V)\u003c\/span\u003e\u003cbr data-end=\"451\" data-start=\"448\"\u003e\u003cspan\u003eJsou vybaveny cvočky s M6 otvorů pro šrouby pro lepší elektrickou vodivost.\u003c\/span\u003e\u003cbr data-end=\"538\" data-start=\"535\"\u003e\u003cspan\u003eSoučástí jsou také přípojnice a šrouby.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStáhnout dokument:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"EVE 105Ah LiFePO4 Cell Product Specification\" 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\"\u003eSpecifikace produktu EVE 105Ah LiFePO4 článek\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250513151233_002_7ea11b09-28f0-4b20-acff-3b3b472651c4.webp?v=1749199846\" style=\"font-size: 0.875rem;\"\u003e\u003c\/p\u003e\n\u003cp\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\u003eZáruka\u003c\/h3\u003e\n\u003cp\u003eZáruční doba je \u003cstrong\u003e5 let\u003c\/strong\u003e od data, kdy jej obdržíte.\u003c\/p\u003e\n\u003cp\u003eNové články vyměňujeme zdarma pouze z důvodu výrobní vady.\u003c\/p\u003e\n\u003cp\u003ePřed odesláním zjistíme napětí\/odpor\/vzhled článku a další problémy. Před odesláním se můžeme ujistit, že je v pořádku pouze jeden článek.\u003c\/p\u003e\n\u003cp\u003ePo doručení si můžete články otestovat do 1 týdne. Pokud zjistíte problémy, kontaktujte nás prosím a my vám vrátíme peníze nebo vyměníme zboží. V případě vrácení zboží hradí kupující náklady na dopravu.\u003c\/p\u003e\n\u003ch3\u003ePoznámka\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePřed objednáním si prosím pečlivě přečtěte celý popis. Baterie je vhodná pro kutily se zkušenostmi. Lidé, kteří nejsou obeznámeni s bezpečným používáním lithiových baterií, si prosím hotový produkt zakupte v našem obchodě.\u003cbr\u003e\u003cbr\u003ePřed montáží musí být články v rámci bateriového bloku sestaveny vlastníma rukama (stejné napětí).\u003cbr\u003eA nepřijímáme vrácení peněz kupujícím, kteří nevědí, jak sestavit nebo mají nevyváženou montáž.\u003cbr\u003e\u003cbr\u003ePři montáži používejte prosím správný systém BMS. Nevracíme peníze za problémy způsobené během montáže nebo po montáži. Například nepoužití systému BMS, připojení systému BMS k nesprávnému vodiči, poškození baterie, selhání nabíječky, chyba montáže nebo nevyvážená sestava atd.\u003cbr\u003e\u003cbr\u003ePřed montáží se ujistěte, že používáte článek se stejnou kapacitou a značkou. Je zakázáno kombinovat články s různou kapacitou a značkou ve stejném bateriovém systému. V opačném případě neneseme odpovědnost za záruku kvality.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eaplikace\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\"\u003eSolární úložiště energie, solární systém, UPS, startovací baterie, elektrická kola\/motocykly\/skútry, golfové vozíky\/vozíky, obytné vozy, elektromobily, karavany a tak dále.\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\u003eKontaktujte nás:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMáte další otázky ohledně baterie BetterESS Power? \u003cbr\u003eE-mail:  \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 KS \/ Čína (35–60 dní)","offer_id":45553554456878,"sku":"EVE-105AH-4PCS-CN","price":171.95,"currency_code":"EUR","in_stock":true},{"title":"8 KS \/ Čína (35–60 dní)","offer_id":50751122243886,"sku":"EVE-105AH-8PCS-CN","price":343.95,"currency_code":"EUR","in_stock":true},{"title":"16 KS \/ Čína (35–60 dní)","offer_id":50751122276654,"sku":"EVE-105AH-16PCS-CN","price":650.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Čína (35–60 dní)","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":"hithium-280ah-lifepo4-battery-cells-high-capacity-3-2v-lithium-iron-phosphate-rechargeable-cell-for-solar-ev-energy-storage-systems","title":"Hithium 280Ah 3.2V LiFePO4 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 data-start=\"52\" data-end=\"142\"\u003e\u003cstrong\u003eDDP Duty Free Delivery, the price includes shipping and VAT!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"52\" data-end=\"142\"\u003e\u003cstrong data-start=\"52\" data-end=\"142\"\u003eNOTE：Hithium 280Ah Cells are temporarily out of stock, the latest stock will arrive at EU warehouse around August 30th\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003eHithium 280Ah Testing Videos\u003c\/h3\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\/mlgFX6NhVco?si=jlE_QEMw-UGbQ1J4\"\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 src=\"https:\/\/www.youtube.com\/embed\/NDhIPhTeGfs?si=rl9U3R1XPcJGvxhA\" 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\u003ch3 data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003eFeature\u003c\/h3\u003e\n\u003cul data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003e\n\u003cspan\u003e100% Grade A Cells\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003e\n\u003cspan\u003eDeep Cycles, \u003c\/span\u003e10000 cycles life. \u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003e\u003cspan\u003eFree Accessories: Connecting Strips, Nuts, Washers, etc.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003eHighly automated production equipment to ensure battery consistency.\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003eSquare aluminum shell structure, high-precision explosion-proof valve design, good safety performance.\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003eLow internal resistance, high discharge rate, and stable discharge platform.\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003eGreen environment, ISO14000 approval, products meet GB and UN criteria, and ROHS compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003e\n\u003cstrong data-end=\"456\" data-start=\"432\"\u003e\u003c\/strong\u003eSpecification\u003c\/h3\u003e\n\u003cp\u003eCell Brand: HITHIUM\u003c\/p\u003e\n\u003cp\u003eCell Model: LFP71173207\/280Ah\u003c\/p\u003e\n\u003cp\u003eChemistry: Lithium Iron Phosphate(LiFePO4 or LFP)\u003c\/p\u003e\n\u003cp\u003eNominal Voltage: 3.2V\u003c\/p\u003e\n\u003cp\u003eOperational Voltage: 2.5V – 3.65V\u003c\/p\u003e\n\u003cp\u003eNominal Capacity: 280Ah\u003c\/p\u003e\n\u003cp\u003eTypical Energy: 896 Wh\u003c\/p\u003e\n\u003cp\u003eImpedance (1KHz): ≤0.18±0.05mΩ\u003c\/p\u003e\n\u003cp\u003eWeight: 5.43±0.2kg\u003c\/p\u003e\n\u003cp\u003eDimensions (mm): 207.1±0.5*174.7±0.5*71.7±1mm\u003c\/p\u003e\n\u003cp\u003eTerminal: M6 Laser Welding Stud\u003c\/p\u003e\n\u003cp\u003eCycle Performance: ≥7500 Cycles(0.5C\/0.5C, 25±2°C, SOC≥70%)\u003c\/p\u003e\n\u003cp\u003eStandard Charge\/Discharge Current: 0.5C\/0.5C\u003c\/p\u003e\n\u003cp\u003eStandard Charge\/Discharge Cut-off Voltage: 3.65V\/2.5V\u003c\/p\u003e\n\u003cp\u003eMax Continuous Charge\/Discharge Current: 1C\/1C\u003c\/p\u003e\n\u003cp\u003eRecommended SOC window: 10%～90%\u003c\/p\u003e\n\u003cp\u003eResidual Capacity loss: Per month≤3.0%\u003c\/p\u003e\n\u003cp\u003eOperating Temperature (Charging): 0℃~60℃\u003c\/p\u003e\n\u003cp\u003eOperating Temperature (Discharge): -30℃~60℃\u003c\/p\u003e\n\u003cp\u003eStorage Temperature: -30~60°C\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003eAvailable documents:\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Hithium-280Ah-LiFePO4-Cells-Datasheet.pdf?v=1748500982\"\u003e\u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003e\u003cb\u003eHithium 280Ah LiFePO4 Cells Datasheet\u003c\/b\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(32, 125, 233);\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003e\u003cbr\u003e\u003c\/h3\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\u003e\u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\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\u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250423163553_002_29cbdd8e-da87-47e7-97b2-3e4344e09c6c.jpg?v=1749175103\" alt=\"\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250423163519_006_61b0170e-1d8a-4bf4-a5d0-bbaeeb73adc3.jpg?v=1749175109\" alt=\"\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\" alt=\"\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\" alt=\"\" style=\"font-size: 0.875rem;\"\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"7cd7db9b-4389-4d87-8d5e-4c80a1222c1b\" data-immersive-translate-paragraph=\"1\"\u003eNOTE\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eOne Cell will come with 1 busbar, 2 flange nuts for free. (e.g. 4 pcs Cells will come with 4 pcs busbars, 8 pcs flange nuts )\u003c\/li\u003e\n\u003cli\u003eEach cell shall be used under the strict monitor, control, and protection by the BMS.\u003c\/li\u003e\n\u003cli\u003eBefore the first use, always charge the cells to full voltage.\u003c\/li\u003e\n\u003cli\u003eWe will match (capacity, voltage, resistance) all cells before delivery.\u003c\/li\u003e\n\u003cli\u003eThe battery is suitable for DIY lovers with experience.                                           \u003c\/li\u003e\n\u003cli\u003eThe HITHIUM 280Ah LiFePo4 Cell has the same performance as CATL 3.2V 280Ah cells.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThe warranty period is 5 years 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 alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/003_compress.jpg?v=1752565861\"\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":"Hithium","offers":[{"title":"4KS \/ Skladem v EU (3–7 dní)","offer_id":49906145788206,"sku":"Hithium 280Ah-4PCS-EU","price":249.95,"currency_code":"EUR","in_stock":false},{"title":"4KS \/ Čína (35–45 dní)","offer_id":49952533119278,"sku":"Hithium 280Ah-4PCS-CN","price":255.95,"currency_code":"EUR","in_stock":true},{"title":"8KS \/ Skladem v EU (3–7 dní)","offer_id":49906145853742,"sku":"Hithium 280Ah-8PCS-EU","price":499.95,"currency_code":"EUR","in_stock":false},{"title":"8KS \/ Čína (35–45 dní)","offer_id":49952533152046,"sku":"Hithium 280Ah-8PCS-CN","price":511.95,"currency_code":"EUR","in_stock":true},{"title":"16KS \/ Skladem v EU (3–7 dní)","offer_id":49906145919278,"sku":"Hithium 280Ah-16PCS-EU","price":995.95,"currency_code":"EUR","in_stock":false},{"title":"16KS \/ Čína (35–45 dní)","offer_id":49952533184814,"sku":"Hithium 280Ah-16PCS-CN","price":1019.95,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ Skladem v EU (3–7 dní)","offer_id":49906145984814,"sku":"Hithium 280Ah-24PCS-EU","price":1499.95,"currency_code":"EUR","in_stock":false},{"title":"24 KS \/ Čína (35–45 dní)","offer_id":49952533217582,"sku":"Hithium 280Ah-24PCS-CN","price":1529.95,"currency_code":"EUR","in_stock":true},{"title":"32 KS \/ Skladem v EU (3–7 dní)","offer_id":49906146050350,"sku":"Hithium 280Ah-32PCS-EU","price":1999.95,"currency_code":"EUR","in_stock":false},{"title":"32 KS \/ Čína (35–45 dní)","offer_id":49952533250350,"sku":"Hithium 280Ah-32PCS-CN","price":2029.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/280AH.png?v=1753933047"},{"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":"EVE 314Ah MB31 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 data-end=\"142\" data-start=\"52\"\u003e\u003cstrong data-end=\"142\" data-start=\"52\"\u003eIn stock, fast shipping from our DE\/PL warehouse. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"142\" data-start=\"52\"\u003e\u003cstrong data-end=\"142\" data-start=\"52\"\u003eLimited stock available — Order Now!！\u003c\/strong\u003e\u003cstrong data-end=\"142\" data-start=\"52\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eEVE MB31 314Ah Test Video：\u003c\/h3\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 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 MB31 314Ah 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 314–330Ah (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=\"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: MB31\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: 314Ah\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: 5.6±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=\"456\" data-start=\"432\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-end=\"456\" data-start=\"432\"\u003eAvailable documents:\u003c\/h3\u003e\n\u003cul data-end=\"518\" data-start=\"457\"\u003e\n\u003cli data-end=\"478\" data-start=\"457\" style=\"color: rgb(43, 0, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/CE_2be90c51-17c8-4da5-9e9b-ecd956d02a04.pdf?v=1776411386\" style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003eCE\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"478\" data-start=\"457\" style=\"color: rgb(43, 0, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca title=\"Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/EVE-314-MB31-cell-specification_9960799a-37a5-4a3b-8025-6b081babaabe.pdf?v=1754360945\" style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003eDatasheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(43, 0, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca title=\"LFP Standards\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/LFP_battery_cell_finish_goods_appearance_inspection_standard.pdf?v=1754360973\" style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003eLFP Standards\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"502\" data-start=\"479\" style=\"color: rgb(43, 0, 255); font-weight: bold;\"\u003e\n\u003cp data-end=\"502\" data-start=\"481\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca title=\"RISK DISCLOSURE\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Risk_Disclosure_of_Lithium_Battery_and_Recommendation_for_Fire_Safety-V7__2___1.pdf?v=1754361184\" style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003eRisk Disclosur\u003c\/a\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca title=\"RISK DISCLOSURE\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Risk_Disclosure_of_Lithium_Battery_and_Recommendation_for_Fire_Safety-V7__2___1.pdf?v=1754361184\" style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003ee\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"30\" data-start=\"0\"\u003e\u003cbr\u003e\u003c\/h3\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 style=\"font-size: 0.875rem;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250606153237_007.jpg?v=1749195945\" alt=\"\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/20250606103443.png?v=1749177364\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/20250703175141.png?v=1751536782\" alt=\"\"\u003e\u003c\/p\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\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EVE","offers":[{"title":"4KS \/ Německo (3–7 dní)","offer_id":49998039482670,"sku":"","price":359.99,"currency_code":"EUR","in_stock":true},{"title":"4KS \/ Čína (35–45 pracovních dnů)","offer_id":49906164105518,"sku":"EVE 314Ah-4PCS-CN","price":399.99,"currency_code":"EUR","in_stock":true},{"title":"8KS \/ Německo (3–7 dní)","offer_id":49998039515438,"sku":"","price":699.99,"currency_code":"EUR","in_stock":true},{"title":"8KS \/ Čína (35–45 pracovních dnů)","offer_id":49906164171054,"sku":"EVE 314Ah-8PCS-CN","price":759.99,"currency_code":"EUR","in_stock":true},{"title":"16KS \/ Německo (3–7 dní)","offer_id":49998039548206,"sku":"","price":1399.99,"currency_code":"EUR","in_stock":true},{"title":"16KS \/ Čína (35–45 pracovních dnů)","offer_id":49906164236590,"sku":"EVE 314Ah-16PCS-CN","price":1499.99,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ Německo (3–7 dní)","offer_id":49998039580974,"sku":"","price":2199.99,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ Čína (35–45 pracovních dnů)","offer_id":49906164302126,"sku":"EVE 314Ah-24PCS-CN","price":2299.99,"currency_code":"EUR","in_stock":true},{"title":"32KS \/ Německo (3–7 dní)","offer_id":49998039613742,"sku":"","price":2799.99,"currency_code":"EUR","in_stock":true},{"title":"32KS \/ Čína (35–45 pracovních dnů)","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":"better-ess-diy-kit-51-2v-280ah-300ah-314ah-lifepo4-battery-kit-with-jk-200a-bms-2a-active-balance-stackable-diy-battery-box","title":"DIY Case Kits for 48V 300ah Active balance Battery Pack with enclosure accessories","description":"\u003ch3 data-immersive-translate-walked=\"93b06d5b-e171-4d9c-a971-5245bb10dc5c\"\u003e\u003cspan data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"93b06d5b-e171-4d9c-a971-5245bb10dc5c\"\u003eFree Shipping \u0026amp; TAX\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-immersive-translate-walked=\"93b06d5b-e171-4d9c-a971-5245bb10dc5c\"\u003eOur current price is the final price, free shipping, free customs duties and tax, you don't need to pay any other fees.\u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"93b06d5b-e171-4d9c-a971-5245bb10dc5c\"\u003eDIY Battery Box Test Video:\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/lvaQdcz6tuc?si=27vgIsr04I3Bqy-M\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden;\"\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\/gBUfSo7ju8U?si=t6EjChYekAilTzzK\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable data-start=\"81\" data-end=\"1539\" class=\"w-fit min-w-(--thread-content-width)\" style=\"width: 97.3118%;\"\u003e\n\u003cthead data-start=\"81\" data-end=\"259\"\u003e\n\u003ctr data-start=\"81\" data-end=\"259\"\u003e\n\u003cth data-start=\"81\" data-end=\"106\" data-col-size=\"sm\" style=\"text-align: left; width: 18.7406%;\"\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong data-start=\"83\" data-end=\"91\"\u003eItem\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003cth data-start=\"106\" data-end=\"259\" data-col-size=\"xl\" style=\"width: 80.8999%;\"\u003e\n\u003ch3\u003e\u003cstrong data-start=\"108\" data-end=\"123\"\u003eDescription\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"440\" data-end=\"1539\"\u003e\n\u003ctr data-start=\"440\" data-end=\"618\"\u003e\n\u003ctd data-start=\"440\" data-end=\"465\" data-col-size=\"sm\" style=\"width: 18.7406%;\"\u003e\u003cstrong data-start=\"442\" data-end=\"453\"\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\" data-start=\"465\" data-end=\"618\" style=\"width: 80.8999%;\"\u003e\n\u003cp\u003eBuilt-in Smart JK 16S 200A BMS with Bluetooth, Screen, and 2A Active Balancing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"619\" data-end=\"796\"\u003e\n\u003ctd data-start=\"619\" data-end=\"644\" data-col-size=\"sm\" style=\"width: 18.7406%;\"\u003e\u003cstrong data-start=\"621\" data-end=\"630\"\u003eUsage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\" data-start=\"644\" data-end=\"796\" style=\"width: 80.8999%; text-align: left;\"\u003e\n\u003cp\u003e√ Recommended to use cells from BetterESS Store\u003c\/p\u003e\n\u003cp\u003e√ Ideal for DIY enthusiasts.                                           \u003c\/p\u003e\n\u003cp\u003e× Not suitable for over-swollen cells. \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"797\" data-end=\"976\"\u003e\n\u003ctd data-start=\"797\" data-end=\"822\" data-col-size=\"sm\" style=\"width: 18.7406%;\"\u003e\u003cstrong data-start=\"799\" data-end=\"818\"\u003eSupported LiFePO4 Cells\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\" data-start=\"822\" data-end=\"976\" style=\"width: 80.8999%;\"\u003e280Ah, 300Ah, 304Ah, 314Ah, 320Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"977\" data-end=\"1156\"\u003e\n\u003ctd data-start=\"977\" data-end=\"1002\" data-col-size=\"sm\" style=\"width: 18.7406%;\"\u003e\u003cstrong data-start=\"979\" data-end=\"987\"\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\" data-start=\"1002\" data-end=\"1156\" style=\"width: 80.8999%;\"\u003e850 × 450 × 268 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1157\" data-end=\"1336\"\u003e\n\u003ctd data-start=\"1157\" data-end=\"1182\" data-col-size=\"sm\" style=\"width: 18.7406%;\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1169\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\" data-start=\"1182\" data-end=\"1336\" style=\"width: 80.8999%;\"\u003e32 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1337\" data-end=\"1539\"\u003e\n\u003ctd data-start=\"1337\" data-end=\"1362\" data-col-size=\"sm\" style=\"width: 18.7406%;\"\u003e\u003cstrong data-start=\"1339\" data-end=\"1359\"\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\" data-start=\"1362\" data-end=\"1539\" style=\"width: 80.8999%;\"\u003eCase, BMS, Display screen, Switch, Communication board, Active balancer, Epoxy resin board, Connecting strips, Positive and negative terminals, Screws, and other accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eWarning\u003c\/h3\u003e\n\u003cp\u003e(1) Please charge with a dedicated lithium battery charger;\u003c\/p\u003e\n\u003cp\u003e(2) Do not reverse the positive and negative poles;\u003c\/p\u003e\n\u003cp\u003e(3) There are safety devices in the battery pack. To ensure safety, do not dissect or change the structure of the battery;\u003c\/p\u003e\n\u003cp\u003e(4) It is forbidden to directly connect the positive and negative terminals with metal;\u003c\/p\u003e\n\u003cp\u003e(5) It is strictly forbidden to immerse the battery in water;\u003c\/p\u003e\n\u003cp\u003e(6) It is strictly forbidden to drop, impact, squeeze, or puncture the battery;\u003c\/p\u003e\n\u003cp\u003e(7) If the battery pack is not used for 3 months, please put the battery pack fully. When it is not in use, it should be placed in a cool and dry environment.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/001.png?v=1743997723\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250807084432_001.jpg?v=1754528089\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250806110541_001.jpg?v=1754463536\" alt=\"\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250806110530_001.jpg?v=1754463535\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250806110613_001_1.jpg?v=1754463705\" alt=\"\"\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","brand":"Better-ess","offers":[{"title":"Sady pro kutily \/ EU (5–8 dní)","offer_id":50244764401966,"sku":null,"price":659.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pro kutily \/ Čína (45–60 DNÍ)","offer_id":49906273780014,"sku":"","price":629.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + EVE 280K (16 ks) \/ EU (5–8 dní)","offer_id":50244764467502,"sku":null,"price":1799.95,"currency_code":"EUR","in_stock":false},{"title":"Sady kufrů + EVE 280K (16 ks) \/ Čína (45–60 DNÍ)","offer_id":49906273812782,"sku":"","price":1769.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + EVE 304Ah (16 ks) \/ EU (5–8 dní)","offer_id":50244764500270,"sku":null,"price":669.99,"currency_code":"EUR","in_stock":false},{"title":"Sady pouzder + EVE 304Ah (16 ks) \/ Čína (45–60 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DNÍ)","offer_id":49906273878318,"sku":"","price":1819.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + DEJIN 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":50417392386350,"sku":null,"price":1749.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + DEJIN 314Ah (16 ks) \/ Čína (45–60 DNÍ)","offer_id":50417392419118,"sku":null,"price":1629.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + REPT 345Ah (16 ks) \/ EU (5–8 dní)","offer_id":51266663776558,"sku":null,"price":1879.99,"currency_code":"EUR","in_stock":false},{"title":"Sady pouzder + REPT 345Ah (16 ks) \/ Čína (45–60 DNÍ)","offer_id":51266663809326,"sku":null,"price":1879.99,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + Cornex 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":51266663842094,"sku":null,"price":1719.95,"currency_code":"EUR","in_stock":false},{"title":"Sady pouzder + Cornex 314Ah (16 ks) \/ Čína (45–60 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DNÍ)","offer_id":52146206671150,"sku":null,"price":1599.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/2025.07.21__5.jpg?v=1753751806"},{"product_id":"better-ess-diy-kit-51-2v-280ah-304ah-314ah-lifepo4-battery-case-kit-with-jk-200a-bms-with-air-switchdc-breaker-2a-active-balance-stackable-diy-battery-box","title":"EU Stock 48V LiFePO4 Battery BOX With JK BMS Air Switch For 16S 280Ah-314Ah, Solar System","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 data-immersive-translate-walked=\"9d2ed66f-097c-4e70-bde8-a738443b5231\" data-immersive-translate-paragraph=\"1\"\u003eThe price listed is the final price. \u003cstrong\u003eFree shipping\u003c\/strong\u003e from our Germany Warehouse.\u003c\/p\u003e\n\u003cp data-immersive-translate-walked=\"9d2ed66f-097c-4e70-bde8-a738443b5231\" data-immersive-translate-paragraph=\"1\"\u003eFree customs duties and tax, you don't need to pay any other fees.\u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"93b06d5b-e171-4d9c-a971-5245bb10dc5c\"\u003eDIY Box Test Videos:\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/lvaQdcz6tuc?si=27vgIsr04I3Bqy-M\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cstyle\u003e\n  .video-wrapper {\n    position: relative;\n    padding-bottom: 56.25%; \/* 16:9 比例 *\/\n    height: 0;\n    overflow: hidden;\n    max-width: 100%;\n  }\n  .video-wrapper iframe {\n    position: absolute;\n    top: 0; left: 0;\n    width: 100%;\n    height: 100%;\n    border: 0;\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"video-wrapper\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Cjcv4vFTMiM?si=jLsqUcTxLwr-Xrds\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- 空段落换行 --\u003e\n\u003cstyle\u003e\n  .video-wrapper {\n    position: relative;\n    padding-bottom: 56.25%; \/* 16:9 比例 *\/\n    height: 0;\n    overflow: hidden;\n    max-width: 100%;\n  }\n  .video-wrapper iframe {\n    position: absolute;\n    top: 0; left: 0;\n    width: 100%;\n    height: 100%;\n    border: 0;\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"video-wrapper\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/bpswzcfBSNk?si=vju1906RS5ZRZ2lJ\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3 class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003eBetterESS 48V LiFePO4 Battery BOX\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e1. \u003cstrong\u003eDIY Friendly\u003c\/strong\u003e: Our 48V kit is designed with ease of assembly in mind. With just one enclosure and 16 battery cells, you can effortlessly create your own 48V battery pack, making it an ideal choice for DIY enthusiasts and hobbyists.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e2. \u003cstrong\u003eFlexibility and \u003c\/strong\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e: The kit is compatible with 230ah, 280ah and 314ah battery cells, giving you the flexibility to choose the configuration that best suits your specific requirements.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e3. \u003cstrong\u003eHigh-Quality Protection\u003c\/strong\u003e: The built-in 200A protection board ensures the safety and longevity of your battery pack, providing overcurrent, overvoltage, and short-circuit protection, giving you peace of mind during usage.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e4. \u003cstrong\u003ePerfect communication\u003c\/strong\u003e：100% communication with mainstream inverters on the market.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Uwj5dc2XaokAefx676ccJmkKnjf\"\u003e5. \u003cstrong\u003eApplication Versatility\u003c\/strong\u003e: Our 48V Battery Pack Enclosure is suitable for a wide range of applications, including electric vehicles, solar energy storage systems, UPS systems, and more.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-IYxIdtck9oDthhxODGVcHbY1nPc\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; height: 412.245px;\" class=\"w-fit min-w-(--thread-content-width)\" data-end=\"1879\" data-start=\"32\"\u003e\n\u003cthead data-end=\"210\" data-start=\"32\"\u003e\n\u003ctr style=\"height: 19.6023px;\" data-end=\"210\" data-start=\"32\"\u003e\n\u003cth style=\"width: 20.0361%; height: 19.6023px; text-align: center;\" data-col-size=\"sm\" data-end=\"57\" data-start=\"32\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"width: 79.6029%; height: 19.6023px;\" data-col-size=\"xl\" data-end=\"210\" data-start=\"57\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"1879\" data-start=\"391\"\u003e\n\u003ctr style=\"height: 90.7955px;\" data-end=\"568\" data-start=\"391\"\u003e\n\u003ctd style=\"width: 20.0361%; height: 90.7955px;\" data-col-size=\"sm\" data-end=\"416\" data-start=\"391\"\u003e\u003cstrong data-end=\"404\" data-start=\"393\"\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.6029%; height: 90.7955px;\" data-end=\"568\" data-start=\"416\" data-col-size=\"xl\"\u003e\n\u003cp\u003e✅ With Air Switch (DC breaker) \u003c\/p\u003e\n\u003cp\u003e✅ Built-in Smart JK 16S 200A BMS with Bluetooth, Screen, and 2A Active Balancing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 106.79px;\" data-end=\"747\" data-start=\"569\"\u003e\n\u003ctd style=\"width: 20.0361%; height: 106.79px;\" data-col-size=\"sm\" data-end=\"594\" data-start=\"569\"\u003e\u003cstrong data-end=\"580\" data-start=\"571\"\u003eUsage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.6029%; height: 106.79px;\" data-end=\"747\" data-start=\"594\" data-col-size=\"xl\"\u003e\n\u003cp\u003eNot suitable for over-swollen cells\u003c\/p\u003e\n\u003cp\u003eRecommended to use cells from BetterESS Store\u003c\/p\u003e\n\u003cp\u003eIdeal for DIY enthusiasts\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.0568px;\" data-end=\"927\" data-start=\"748\"\u003e\n\u003ctd style=\"width: 20.0361%; height: 20.0568px;\" data-col-size=\"sm\" data-end=\"773\" data-start=\"748\"\u003e\u003cstrong data-end=\"769\" data-start=\"750\"\u003eSupported Cells\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.6029%; height: 20.0568px;\" data-end=\"927\" data-start=\"773\" data-col-size=\"xl\"\u003e280Ah, 300Ah, 304Ah, 314Ah, 320Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.0568px;\" data-end=\"1107\" data-start=\"928\"\u003e\n\u003ctd style=\"width: 20.0361%; height: 20.0568px;\" data-col-size=\"sm\" data-end=\"953\" data-start=\"928\"\u003e\u003cstrong data-end=\"938\" data-start=\"930\"\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.6029%; height: 20.0568px;\" data-col-size=\"xl\" data-end=\"1107\" data-start=\"953\"\u003e850 × 450 × 268 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.0568px;\" data-end=\"1287\" data-start=\"1108\"\u003e\n\u003ctd style=\"width: 20.0361%; height: 20.0568px;\" data-col-size=\"sm\" data-end=\"1133\" data-start=\"1108\"\u003e\u003cstrong data-end=\"1120\" data-start=\"1110\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.6029%; height: 20.0568px;\" data-end=\"1287\" data-start=\"1133\" data-col-size=\"xl\"\u003e32 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 60.0852px;\" data-end=\"1700\" data-start=\"1466\"\u003e\n\u003ctd style=\"width: 20.0361%; height: 60.0852px;\" data-col-size=\"sm\" data-end=\"1491\" data-start=\"1466\"\u003e\u003cstrong data-end=\"1488\" data-start=\"1468\"\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.6029%; height: 60.0852px;\" data-end=\"1700\" data-start=\"1491\" data-col-size=\"xl\"\u003eCase, BMS, Display screen, Switch, Copper busbars, Collection wires, Communication board, Active balancer, Epoxy resin board, Connection strips, Positive \u0026amp; negative terminals, Screws, and other accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 74.8011px;\" data-end=\"1879\" data-start=\"1701\"\u003e\n\u003ctd style=\"width: 20.0361%; height: 74.8011px;\" data-col-size=\"sm\" data-end=\"1726\" data-start=\"1701\"\u003e\u003cstrong data-end=\"1720\" data-start=\"1703\"\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 79.6029%; height: 74.8011px;\" data-end=\"1879\" data-start=\"1726\" data-col-size=\"xl\"\u003e\n\u003cp\u003eCompatible with inverters from: Deye, Growatt, PYLONTECH, Victron Energy, Invt, Goodwe, Voltronic Power, SRNE, Megarevo, Luxpowertek, SMA, MUST\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-immersive-translate-walked=\"9d2ed66f-097c-4e70-bde8-a738443b5231\" data-immersive-translate-paragraph=\"1\"\u003e \u003c\/p\u003e\n\u003ch3 data-immersive-translate-walked=\"9d2ed66f-097c-4e70-bde8-a738443b5231\" data-immersive-translate-paragraph=\"1\"\u003e\u003cspan\u003eDownload\u003cbr\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(43, 0, 255); text-decoration: underline;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/BE-DIY-SK51300-200A_d05321fd-c33f-4eff-b2c1-ec007e5c8140.pdf?v=1773220721\" title=\"Manual of DIY case Kit\"\u003eManual of DIY case Kit \u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(43, 0, 255); text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(43, 0, 255); text-decoration: underline;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/CE_2be90c51-17c8-4da5-9e9b-ecd956d02a04.pdf?v=1776411386\"\u003eCE\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/1_a835062b-79c5-407c-9922-116fb6bc1a9b.jpg?v=1754463535\"\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/S3149b1767c89422aaefc43fbc2a5e10bQ_1.jpg?v=1752479001\"\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/2_29e37e2b-2e96-4c19-a4a9-4603aba2f945.jpg?v=1754463535\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250807084442_001.png?v=1754528307\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250807084511_001.png?v=1754528311\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250806110530_001.jpg?v=1754463535\"\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250806110541_001.jpg?v=1754463536\"\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250806110554_001_1.jpg?v=1754463706\"\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250806110613_001_1.jpg?v=1754463705\"\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","brand":"Better-ess","offers":[{"title":"Sady pro kutily \/ EU (5–8 dní)","offer_id":50244706926894,"sku":"DIY Kit Air Switch-Kits only-EU","price":669.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pro kutily \/ Čína (45-60 dní)","offer_id":49906562269486,"sku":"DIY Kit Air Switch-Kits only-CN","price":659.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + EVE 280K (16 ks) \/ EU (5–8 dní)","offer_id":50244706992430,"sku":"DIY Kit Air Switch+16pcs-EVE280K-EU","price":1779.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + EVE 280K (16 ks) \/ Čína (45-60 dní)","offer_id":49906562335022,"sku":"DIY Kit Air Switch+16pcs-EVE280K-CN","price":1789.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + EVE 304Ah (16 ks) \/ EU (5–8 dní)","offer_id":50244707025198,"sku":"DIY Kit Air Switch+16pcs-EVE304Ah-EU","price":1889.95,"currency_code":"EUR","in_stock":false},{"title":"Sady pouzder + EVE 304Ah (16 ks) \/ Čína (45-60 dní)","offer_id":49906562367790,"sku":"DIY Kit Air Switch+16pcs-EVE304Ah-CN","price":1889.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + EVE 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":50244707057966,"sku":"DIY Kit Air Switch+16pcs-EVE314Ah-EU","price":1889.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + EVE 314Ah (16 ks) \/ Čína (45-60 dní)","offer_id":49984805863726,"sku":"DIY Kit Air Switch+16pcs-EVE314Ah-CN","price":1869.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + EVE 334Ah (16 ks) \/ EU (5–8 dní)","offer_id":52025519898926,"sku":null,"price":1899.95,"currency_code":"EUR","in_stock":false},{"title":"Sady pouzder + EVE 334Ah (16 ks) \/ Čína (45-60 dní)","offer_id":52025519931694,"sku":null,"price":1859.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + GOTION314Ah (16 ks) \/ EU (5–8 dní)","offer_id":50244707090734,"sku":"DIY Kit Air Switch+16pcs-GOTION314Ah-EU","price":1709.95,"currency_code":"EUR","in_stock":false},{"title":"Sady pouzder + GOTION314Ah (16 ks) \/ Čína (45-60 dní)","offer_id":49906562400558,"sku":"DIY Kit Air Switch+16pcs-GOTION314Ah-CN","price":1739.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + DEJIN 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":50417326948654,"sku":null,"price":1819.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + DEJIN 314Ah (16 ks) \/ Čína (45-60 dní)","offer_id":50417326981422,"sku":null,"price":1699.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + Cornex 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":51266647195950,"sku":null,"price":1799.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + Cornex 314Ah (16 ks) \/ Čína (45-60 dní)","offer_id":51266647228718,"sku":null,"price":1559.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + REPT 345Ah (16 ks) \/ EU (5–8 dní)","offer_id":51266647327022,"sku":null,"price":1879.99,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + REPT 345Ah (16 ks) \/ Čína (45-60 dní)","offer_id":51266647359790,"sku":null,"price":1879.99,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + DESAY 280Ah (16 ks) \/ EU (5–8 dní)","offer_id":51822073676078,"sku":null,"price":1599.95,"currency_code":"EUR","in_stock":false},{"title":"Sady kufrů + DESAY 280Ah (16 ks) \/ Čína (45-60 dní)","offer_id":51822073708846,"sku":null,"price":1559.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + DESAY 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":52322900279598,"sku":null,"price":1759.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + DESAY 314Ah (16 ks) \/ Čína (45-60 dní)","offer_id":52322900312366,"sku":null,"price":1799.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + LISHEN 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":51832806342958,"sku":null,"price":1629.95,"currency_code":"EUR","in_stock":false},{"title":"Sady kufrů + LISHEN 314Ah (16 ks) \/ Čína (45-60 dní)","offer_id":51832806375726,"sku":null,"price":1629.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + Valcon 314Ah (16 ks) \/ EU (5–8 dní)","offer_id":51963905343790,"sku":null,"price":1699.95,"currency_code":"EUR","in_stock":true},{"title":"Sady kufrů + Valcon 314Ah (16 ks) \/ Čína (45-60 dní)","offer_id":51963905376558,"sku":null,"price":1639.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + Hithium 280Ah (16 ks) \/ EU (5–8 dní)","offer_id":52146228920622,"sku":null,"price":1589.95,"currency_code":"EUR","in_stock":true},{"title":"Sady pouzder + Hithium 280Ah (16 ks) \/ Čína (45-60 dní)","offer_id":52146228953390,"sku":null,"price":1659.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/20250723114112_1.jpg?v=1753688342"},{"product_id":"gotion-3-2v-314ah-lifepo4-lithium-battery-cells-brand-new-grade-a-with-qr-code","title":"GOTION 314Ah 3.2V LiFePO4 Lithium 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\u003e\u003cspan data-json=\"%7B%22type%22%3A%22text%22%2C%22data%22%3A%5B%7B%22type%22%3A1%2C%22style%22%3A%7B%7D%2C%22text%22%3A%22%F0%9F%93%A6%20Pre-order%20now!%20The%20next%20shipment%20of%20the%20high-quality%20EVE%20MB31%20314Ah%20Grade%20A%2B%20cells%20is%20already%20on%20the%20way.%22%7D%5D%7D\" class=\"mm-editor-clipboard\"\u003e📦 Pre-order now! The next shipment of the high-quality EVE MB31 314Ah Grade A+ cells is already on the way and will be shipped out by \u003cstrong data-end=\"144\" data-start=\"131\"\u003eAugust 31\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003e\u003cspan data-json=\"%7B%22type%22%3A%22text%22%2C%22data%22%3A%5B%7B%22type%22%3A1%2C%22style%22%3A%7B%7D%2C%22text%22%3A%22%E2%9C%85%20Secure%20your%20cells%20in%20advance%20now%20%E2%80%93%20quantities%20are%20limited!%22%7D%5D%7D\" class=\"mm-editor-clipboard\"\u003e✅ Secure your cells in advance now – quantities are limited!\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan data-json=\"%7B%22type%22%3A%22text%22%2C%22data%22%3A%5B%7B%22type%22%3A1%2C%22style%22%3A%7B%7D%2C%22text%22%3A%22%E2%9C%85%20Secure%20your%20cells%20in%20advance%20now%20%E2%80%93%20quantities%20are%20limited!%22%7D%5D%7D\" class=\"mm-editor-clipboard\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eFeatures: \u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ 100% Grade A and Brand New Cells\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ 100% Full Capacity Promise\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ 5 Years Warranty\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ 6000+ Deep Cycle\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ Wide Range of Applications\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ Perfect replacement for AGM, GEL, and SLA batteries.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e✔ Free Accessories: Connecting Strips, Nuts, Washers, etc\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"p\"\u003e\n\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3 class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eDownload:\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/Gotion-314Ah-LiFePO4-Cell-Specification.pdf?v=1748501197\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003eGOTION 314Ah LiFePO4 Cells Datasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cimg style=\"font-size: 0.875rem; font-family: Calibri;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250526120151_001.jpg?v=1748232252\"\u003e\u003cimg style=\"font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/DM_20250526120151_002.jpg?v=1748232253\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/84ed97d3d2d17a099649150ae202da52.png?v=1749199242\"\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0780\/5344\/1838\/files\/69931bc522826679fe59f4d2322f37c9.png?v=1749199245\"\u003e\u003c\/span\u003e\u003c\/span\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\u003c\/div\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","brand":"GOTION","offers":[{"title":"4KS \/ EU (3–7 dní)","offer_id":50412719964462,"sku":"","price":259.95,"currency_code":"EUR","in_stock":false},{"title":"4KS \/ Čína (35–45 dní)","offer_id":49912605311278,"sku":"GOTION 314Ah-CN-4pcs","price":269.95,"currency_code":"EUR","in_stock":true},{"title":"8KS \/ EU (3–7 dní)","offer_id":50412719997230,"sku":"","price":519.95,"currency_code":"EUR","in_stock":false},{"title":"8KS \/ Čína (35–45 dní)","offer_id":49912605344046,"sku":"GOTION 314Ah-CN-8pcs","price":539.95,"currency_code":"EUR","in_stock":true},{"title":"16KS \/ EU (3–7 dní)","offer_id":50412720029998,"sku":"","price":1039.95,"currency_code":"EUR","in_stock":false},{"title":"16KS \/ Čína (35–45 dní)","offer_id":49912605376814,"sku":"GOTION 314Ah-CN-16pcs","price":1079.95,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ EU (3–7 dní)","offer_id":50412720062766,"sku":"","price":1559.95,"currency_code":"EUR","in_stock":false},{"title":"24 KS \/ Čína (35–45 dní)","offer_id":49912605409582,"sku":"GOTION 314Ah-CN-24pcs","price":1619.95,"currency_code":"EUR","in_stock":true},{"title":"32KS \/ EU (3–7 dní)","offer_id":50412720095534,"sku":"","price":2079.95,"currency_code":"EUR","in_stock":false},{"title":"32KS \/ Čína (35–45 dní)","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\n\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\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\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\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":"4KS \/ Skladem v EU (3–7 dní)","offer_id":50413023756590,"sku":"DEJIN-314-4PCS-EU","price":275.95,"currency_code":"EUR","in_stock":true},{"title":"4KS \/ Čína (35–45 dní)","offer_id":50413023789358,"sku":"DEJIN-314-4PCS-CN","price":279.95,"currency_code":"EUR","in_stock":true},{"title":"8KS \/ Skladem v EU (3–7 dní)","offer_id":50413023822126,"sku":"DEJIN-314-8PCS-EU","price":549.95,"currency_code":"EUR","in_stock":true},{"title":"8KS \/ Čína (35–45 dní)","offer_id":50413023854894,"sku":"DEJIN-314-8PCS-CN","price":559.95,"currency_code":"EUR","in_stock":true},{"title":"16KS \/ Skladem v EU (3–7 dní)","offer_id":50413023887662,"sku":"DEJIN-314-16PCS-EU","price":1089.95,"currency_code":"EUR","in_stock":true},{"title":"16KS \/ Čína (35–45 dní)","offer_id":50413023920430,"sku":"DEJIN-314-16PCS-CN","price":1109.95,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ Skladem v EU (3–7 dní)","offer_id":50413023953198,"sku":"DEJIN-314-24PCS-EU","price":1649.95,"currency_code":"EUR","in_stock":true},{"title":"24 KS \/ Čína (35–45 dní)","offer_id":50413023985966,"sku":"DEJIN-314-24PCS-CN","price":1659.95,"currency_code":"EUR","in_stock":true},{"title":"32KS \/ Skladem v EU (3–7 dní)","offer_id":50413024018734,"sku":"DEJIN-314-32PCS-EU","price":2199.95,"currency_code":"EUR","in_stock":true},{"title":"32KS \/ Čína (35–45 dní)","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"}],"url":"https:\/\/better-ess.com\/cs\/collections\/diy-solar-project.oembed","provider":"BetterESS","version":"1.0","type":"link"}