【Built-in 200A BMS】 Equipped with a 200A BMS, the Power Queen 12V 280Ah Low Temperature LiFePO4 Battery provides up to 3584 Wh of energy. The Battery Management System (BMS) protects against overcharging, overdischarging, overcurrent, high temperature, and short circuit. It is an ideal solution for recreational vehicles (RVs) and home energy storage.
【Extended Lifespan】This lithium battery has a 5-year warranty and a low self-discharge rate. Thanks to a depth of discharge (DOD) At 60% DoD, it can reach more than 15,000 cycles. At 80% DoD, it can last more than 6,000 cycles, and at 100% DoD, its lifespan exceeds 4,000 cycles.
【Low Temperature Protection】 This battery is equipped with low-temperature protection. It automatically stops charging if the cell temperature drops below 0°C and resumes charging if it rises above 5°C. In addition, it stops discharging when the temperature drops below -20°C, ensuring optimal performance even in extreme weather.
【Extension Up to 4P4S】 Power Queen's 12V 280Ah Low Temperature LiFePO4 Battery supports configurations of up to 4 batteries in parallel (4P) and 4 in series (4S), allowing for expanded capacity (560Ah, 840Ah, up to 1120Ah) and higher voltages (25.6V, 38.4V, up to 51.2V).
【High Quality Product】 With dimensionss Measuring 522 x 237 x 218 mm, it is easy to replace and transport. Its IP65 protection rating guarantees resistance to humidity. Designed for recreational vehicles (RVs), motorhomes, UPS power systems and off-grid installations.
