12V 300Ah LiFePO4 Lithium Battery,Built-in 200A BMS Rechargeable Lithium Battery，10 Years Lifetime 15000+ Cycles, Max. 3840Wh Energy, Perfect for RV, Boat Marine Trolling Motor Camping
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Product details
| Management number | 219897542 | Release Date | 2026/05/03 | List Price | US$147.60 | Model Number | 219897542 | ||
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| Category | |||||||||
- 【Automotive Grade Cell,200A BMS Protection】The 12.8V 300Ah LiFePO4 battery is made of automotive grade LiFePO4 batteries with higher energy density, stable performance, safe and won't catch fire. Built-in 200A BMS can prevent overcharge, overdischarge, overcurrent, overvoltage, overload and short circuit.The inrush current is 200A within 3-5 seconds. Providing the ultimate user experience
- 【1/3 Lightweight & 3x life span】Btrpower LiFePO4 Battery is smaller and 1/3 the weight of the lead acid battery at the same capacity, which is convenient for you to remove and place it,No need to worry about space.Our batteries offer 4000+ cycles and a 10 year lifespan that is 3 times longer than regular lead acid batteries.
- 【14.6V 10A Specialized Charger】14.6V 10A LiFePO4 Battery Charger can charge 12V 300Ah LiFePO4 batteries from 0% to 100% capacity in 30 hours. ▶Charging voltage we recommend for 12.8V LiFePO4 Battery is 14.6V, recommended charging Current is less than 50A.▶ It is also equipped with smart LED indicator ：Red indicator for charging and green indicator for full or disconnect.▶ btrpower charger supports 0V charging function, which can reactivate or repair the battery that has not been used for a long time.
- 【Expandable to 61.44kWh】Flexible and expandable from 3.84kWh to Max. 61.44kWh (16 identical 12V 300Ah batteries wired in 4P4S), you can easily upgrade your battery system as needed. The power output ranges from 3.84kW to 61.44kW and can be used in a variety of appliances. It is not restricted to RV batteries, but also works well in home backup systems and off-grid living.
| Size | 12V 300AH+20A CHARGER |
|---|---|
| Brand Name | BtrPower |
| Manufacturer | BtrPower |
| Model Number | 12300-WC |
| Manufacturer Part Number | 12300-WC |
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