Upgrade your solar system with the SRNE SE10B 10.49kWh 51.2V 205Ah LiFePO4 Battery, designed for reliable home, commercial and backup energy storage. It uses LFP lithium technology and delivers a long 6000-cycle lifespan. The battery has a 57.6V maximum charging voltage, 100A standard charge/discharge current, and up to 200A maximum charge/discharge current. It supports WiFi and Bluetooth monitoring, CAN/RS485/USB communication and parallel connection of up to 16 units, allowing major system expansion. Ideal for solar backup and off-grid applications. 5-YEAR SELLER WARRANTY.