The core safety guarantee of the 5kWh wall-mounted LiFePO4 battery comes from its BMS. It balances every cell string to avoid voltage difference and slow down capacity degradation. It collects temperature data continuously, reducing output at high temperature and activating preheating at low temperature to adapt to different seasons. Multiple electrical protection functions cut off the circuit quickly when faults occur. With neat wiring and wall-mounted design, it fits home decoration. It supports parallel connection for capacity expansion to match different solar setups, keeping your energy system stable and durable.