We offer FREE shipping on all orders to most countries and regions. Orders shipped from China: Free shipping is available to the EU, US, UK, and other major regions (excluding remote island addresses). Orders shipped from the EU warehouse: Free shipping is provided to mainland EU countries. Note: If you are located in the UK, Switzerland, or Norway, and your order is shipped from our European warehouse, additional shipping fees will be applied. Furthermore, any customs duties or taxes incurred for these destinations must be covered by the customer.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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Free Shipping & No Extra Fees
The listed price is the final DDP price—no hidden charges or taxes.
You can enjoy your LiFePO4 battery packs for Trolling Motor, Boat, RV, Solar, Marine, Home Energy Storage, UPS power supply, replacing lead-acid batteries, etc.
✔ Equipped with BMS for comprehensive protection and safe operation
✔ Built with 100% Grade A LiFePO4 cells for superior quality
✔ Delivers 4000 to 15,000+ charge cycles for extended lifespan
✔ Fully certified: CE / UN38.3 / MSDS compliant
✔ Dimensions: 20.67 x 8.78 x 9.53 in | Weight: 23KG
✔ Durable IP65-rated ABS casing & backed by a 5-year warranty
🔋 Automatic Self-Heating
Easily connect multiple batteries in parallel(4S/4P)with the auto-balancing function, improving the average charging efficiency for your batteries in the long term.
⚡ Smart Temperature Control
Heats only in low temps (below 0°C / 32°F)
Stops heating at 5°C (41°F)
Ensures safe and reliable charging in cold weather
🔗 Auto-Balancing
Supports up to 4S/4P connections with auto-balancing to improve charging efficiency in multi-battery setups.
🛡 Premium BMS Protection
Equipped with a Daly 100A BMS for protection against overcharge, over-discharge, over-current, short circuit, and overheating.
🔁 Long Life & Safety
Over 4000 cycles at 95% depth of discharge
8× longer life than lead-acid batteries
Certified safe (CE, UN38.3, MSDS)
No acid, no toxic materials, no fire risk – safe to install in any position
🌡 Operating Temperatures
No Self-Heating Functions:
Charge: 0°C to 50°C(32°F to 122°F);
Discharge: -20°C to 60°C(-4°F to 140°F).
Have Self-Heating Functions:
Charge: -20°C to 50°C(-4°F to 122°F);
Discharge: -20°C to 60°C(-4°F to 140°F).
💧 IP65 Waterproof Design
Durable ABS case with IP65 protection for both indoor and outdoor use.
🚐 Wide Applications
Ideal for RVs, campers, solar systems, golf carts, boats, alarm systems, e-scooters, and off-grid setups.
Specifications | No Bluetooth & No Self-Heating Function | Have Bluetooth & Self-Heating Function |
---|---|---|
Battery Type | LiFePO4 Battery - No Bluetooth & No Self-Heating Function | LiFePO4 Battery - Have Bluetooth & Self-Heating Function |
Nominal Capacity | 100Ah | 100Ah |
Nominal Voltage | 25.6V | 25.6V |
Energy | 2560Wh | 2560Wh |
Max. Continuous Load Power | 2560Wh | 2560Wh |
Charge Voltage | 29.2V | 29.2V |
Max. Continuous Discharge Current | 100A | 100A |
Max. Discharge Current (5 Seconds) | 200A | 200A |
Preferred Charger | 29.2V20A | 29.2V20A |
Smart Daly BMS (8S) | 100A | 100A |
Bluetooth APP Name Download | / | SMART APP |
Self-Heating Function | No | Yes |
Terminal Type | M8 | M8 |
Water Dust Resistance | IP65 | IP65 |
Case Material | ABS | ABS |
Cycle Life | 4000~8000 times | 4000~8000 times |
Dimension (in/mm) | L20.67 × W8.78 × H9.35 in (L525 × W223 × H242 mm) |
L20.67 × W8.785 × H9.35 in (L525 × W223 × H242 mm) |
Weight | 43.21lb / 19.6kg | 43.21lb / 19.6kg |
Working Temp. Range (Charge) | 32℉ - 122℉ / 0℃ ~ 50℃ | -4℉ - 122℉ / -20℃ ~ 50℃ |
Working Temp. Range (Discharge) | -4℉ - 140℉ / -20℃ ~ 60℃ | -4℉ - 140℉ / -20℃ ~ 60℃ |
Storage Temperature | 14℉ - 122℉ / -10℃ - 50℃ | 14℉ - 122℉ / -10℃ - 50℃ |
Series & Parallel | 4S/4P | 4S/4P |
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Battery capacity is very large, can reach more than 295ah, after 15 days of transport received the battery is very good, no damage, I am very satisfied
Happy with purchase and would recommend. Unit arrived a month early (ordered end of march, expected start of june, showed up start of may) though i didn't know it was coming until fedex showed up at my door.
The package arrived after about 5 days. All cells look good and got correct parameters. Happy to have it, will order more after some long term testing
Arrived in 3 days, good communication with the seller, batteries are very high quality 16x EVA
Alles in Ordnung. Die Zellen sind in sehr gutem Zustand, nicht beschädigt. Gut verpackt. Verbinder (Busbars) wurden beigelegt. Sehr zu empfehlen.