Power supply system principle

The multi-functional shared charging system with solar panel mainly uses solar energy for power supply. When the sunlight is sufficient during the day. This system converts solar energy into electrical energy and stores it in the battery. And connects to the charging interface to supply power to the cabinet.

When there is sunlight shining on the solar cell, the potential difference is formed at both ends of the solar cell to realize the conversion of the absorbed light energy into electrical energy. And the electrical energy generated in this process store in the battery bank for use at any time. The charge/discharge controller can avoid generating overcharge and overdischarge of the battery and prolong the service life of the battery. The inverter completes the function of converting DC power into AC power. And when a user returns a rechargeable battery with insufficient power to the card slot. The battery performs intelligent fast charging of the rechargeable battery and displays charging information.