A grid-connected solar power system is a system that generates electricity without batteries. Your home's solar electric system is connected to the national grid, and with the flick of a switch, you have electricity at your fingertips - from the sun during the day and from the municipality at night.

Ideal for situations where there is no mains power supply, or where complete independence from the grid is desired. Solar panels generate electricity and battery packs store it for use at night or when there is no sunlight. Many off-grid systems can contain multiple charging sources, such as solar, wind and generators.

In this system, the electricity generated by the photovoltaic power station is given priority to use at home, and the excess electricity is directly and automatically integrated into the power grid, so as to avoid waste and make money. Electricity can be generated by solar panels, wind turbines, diesel generators or mains alone or in any combination.