The home energy storage system (split type) provides energy storage for photovoltaic users and backup power support for important electrical equipment.
The battery system can store the excess power generated by the photovoltaic system during the day, and can use the stored energy (if necessary) to power the electrical equipment at night, so as to improve the utilization efficiency of photovoltaic power generation, cut the peak and fill the valley, provide a backup power source for emergency and important electrical equipment, and avoid data and economic losses caused by sudden power failure