Power your home or business with the SRNE 14.33kWh 51.2V 280Ah LiFePO4 Solar Battery, designed for reliable solar energy storage, backup and off-grid applications. It uses LFP lithium technology and provides a 6000-cycle lifespan. Maximum charging voltage is 57.6V, with 140A standard charge/discharge current and up to 200A maximum charge/discharge current. The battery supports CAN, RS485 and USB communication, plus WiFi/Bluetooth monitoring. It also supports 1–16 units in parallel, allowing you to expand your storage capacity as your energy requirements grow. 5-YEAR SELLER WARRANTY.