4Pcs 12V 400Ah Plus LiFePO4 Lithium Battery, 250A BMS, 5120Wh Energy- 3200W Max, 4000-15000 Cycles & 10-Year Lifetime, Load Power Group 8D Battery Perfect for RV Home Solar System (4 Packs)

About This Product :

• Long-Lasting Battery Life: This LiTime 12V 400Ah LiFePO4 battery is designed for exceptional longevity, offering 4000-15000 cycles (10-year lifetime), vastly superior to lead-acid batteries with only 300-500 cycles (3-year lifetime).
• Lightweight and Powerful: Weighing only 86.2lbs, this lithium-ion battery is just 1/3 the weight of a lead-acid battery with the same 400Ah capacity, yet delivers a remarkable 3200W high load power for RVs, marine applications, solar systems, and off-grid use.
• Expandable Battery System: With support for series and parallel connections up to 4S4P, these batteries can be combined to create a massive 51.2V 1600Ah system, providing 51.2kW output power and 81.92kWh usable energy for extensive energy storage needs.
• Comprehensive Protection: Equipped with a 250A BMS (Battery Management System), this battery safeguards against overcharge, over-discharge, over-current (250A), over-temperature (167°F), and short circuits, ensuring reliable and safe operation.

Details :

• Number of Batteries: 1 12V batteries required. (included)
• Battery Cell Composition: Lithium-Phosphate
• Compatible Phone Models: Van, Solar systems, RV, Trailer, Boat
• Recommended Uses For Product: RV, Solar System