UIENERGIES 51.2V LiFePO4 Solar Battery – 15kW 280Ah 14.3kWh Energy Storage
Premium LiFePO4 cells ensure 6000+ cycles with 100% depth of discharge for long-lasting performance. Ultra-safe lithium chemistry with built-in BMS prevents overcharge, overheating, and short circuits. High-density 280Ah capacity delivers 14.3kWh storage, ideal for off-grid solar systems, RV power, and backup energy solutions. Seamless integration with inverters and 10-year lifespan reduce replacement costs. Precision-engineered steel casing withstands extreme temperatures (-20°C to 60°C). Waterproof and dustproof (IP65) for outdoor or industrial use. Modular design allows parallel expansion up to 48V systems. World’s lowest wholesale pricing for bulk orders. Fast global shipping with certified compliance (UN38.3, CE, RoHS). Trusted by solar farms and eco-home projects worldwide.