12V 314Ah LifePO4 Lithium Battery
$482.00
Built with internal metal framing, oxygen-free copper conductors, IP65 waterproof protection, and expandable capacity up to 64.3kWh, it provides long-lasting durability, safer parallel connectivity, and up to 15,000 cycles of dependable energy storage.
Description
- Low internal resistance design with internal metal framing and oxygen-free copper conductors.
- 200A continuous discharge with high surge tolerance, suitable for inverter-heavy RV electrical systems.
- All-in-one 200A BMS with 15+ protections, including low-temperature cut-off and thermal safeguards that can be verified during testing.
- Compact 4kWh (314Ah / 4019Wh) form factor, 59.5 lbs—designed to fit RV battery compartments while reducing weight.
- Innovative Worry-Free Parallel Connection: support larger Power. protect the battery better and ensure a safer parallel system.
- EV Grade-A Cells: 15000 Cycles | 10+ Years Lifespan.
- Smart Low-Temperature Cut-Off:
Auto-cuts off discharging at＜-4°F, auto cut-off & recovery in low temperature. - DIY Your Power: Max. 4S4P to build 64.30 kWh of energy.
- Much More Durable: IP65 Waterproof | 30% Faster Dissipation with built-in aluminum cooling fins. 50% Higher Output Current with oxygen-free copper wires.
- Better Guarantee: Free Shipping | Shipping Insurance | 5+2 years warranty Versatile Usage for RVs, Solar Systems, Home Storage, Trolling Motors, and Marine.
- Certified: IEC/RoHS/CE/FCC/UN38.3/Class 9.
Specifications
| Nominal Voltage | 12.8V |
| Rated Capacity | 314Ah |
| Rated Energy | 4019Wh |
| Charge Voltage | 14.6V ± 0.2V |
| Max. Continuous Charge Current | 200A |
| Max. Continuous Output Power | 2560W |
Adventure Looks Better with Reliable Power
Discover how customers integrate Lithiumor batteries into RVs, boats, cabins, and everyday energy systems.
