The Hoselect 4,8 kWh 48V 100Ah LiFePO4 UPS Battery – Wall Mount is a household renewable energy storage solution developed and produced by Lithium Batteries SA. When fully installed, it is a low-voltage DC battery system with an operating voltage of 51.2V, and works with a low voltage inverter to realize the goal of energy storage for home application. The battery pack supports parallel connection to expand capacity, which can meet various capacity requirements. It has a built-in battery management system (BMS), which can manage and monitor the pack and cell information – including voltage, current and temperature. What’s more, the BMS can balance cell charging and discharging to extend cycle life. aluminium case prismatic cell.