Unity supply complete pack with optimum system configuration to satisfy clients’ any customized requirements, including options from 300w up to 10kw solar panel capacities to meet various power demands. Customized design and solution are also available based on actual climate condition, we can also provide professional technical guidance, knowledge training and relevant necessary after-sale service.

System Working Principle:
This is an off-grid system which uses batteries to store the solar energy, at the same time, the system can be connected with the grid for utilization of grid power. The system uses battery power in priority, but when sunshine is not so good or loads consumption is too big which caused the battery power inadequacy, then the system can switch automatically to grid power supply. Meanwhile, the system can charge the batteries with grid power until batteries are fully charged. Then the system will switch back to battery power supply.

Notes:
1. Pictures shown are for reference.
2. Power output data is based on areas with daily average peak power sunshine of 4~4.5hrs.
3. The battery capacity is designed for power storage of 1~1.5 days daily power consumption.
4. Solar panel rack can be specially designed based on site condition and customized requirement.