POLY SOLAR PANEL

1.Off-grid solar power system is mainly used for application with relatively-small power consumption, and the areas have no grid network coverage.
2.This solar power system needs a battery bank to store the electricity.
3.All the loads shall fully rely on the battery bank for power supply.


Working principle:
Solar panels with the help of the sun's light to convert solar energy into electricity, through the controller to load power supply, to the battery charging at the same time. Battery can be directly to dc load power supply, or through the inverter to AC inverter, power supply to ac load.