Engineered to deliver high-performance power without compromise, the Power Queen 12V 200Ah Plus LiFePO₄ Battery is the perfect solution for energy-demanding off-grid systems, RVs, marine setups, and home backups. Its massive 200A continuous discharge current and 2560W output make it ideal for powering multiple heavy-duty appliances at once — without drops in performance.
 
Replacing two 100Ah lithium batteries, it simplifies installation and reduces wiring complexity, while minimizing power loss. Despite its power, it weighs only 19.2 kg — a third the weight of lead-acid batteries of the same capacity — and packs an impressive 133.33 Wh/kg energy density for long-lasting power with fewer recharges.
 
The built-in 200A BMS offers full protection against overvoltage, deep discharge, overheating, short circuits, and overcurrent. Certified to global safety standards with IP65-rated protection and EV-grade cells, it’s built to last over 10 years with up to 15,000 cycles.
 
For larger systems, it supports expansion up to 4P4S (16 batteries) for a total capacity of 40.96 kWh. This is a powerful, scalable, and efficient energy solution for anyone looking to build a high-capacity off-grid or backup power system.