Off-grid solar systems provide direct power to the electrical equipment you will use. These systems use batteries to store solar energy generated throughout the day, rather than being connected to a utility grid. Off-grid solar systems are a popular choice for homeowners in remote areas. Once you get an off-grid solar system, you basically rely on your system to generate electricity, not the utility grid.
People choose off-grid solar systems in remote areas because the total cost of solar panels, solar cells and generators is lower than the cost of extending power lines to the main grid and can reduce their reliance on utilities to meet their needs. If you live in a remote area and use petty electricity, an off-grid system is the only way you can generate electricity. The way it works is that your house will get its electricity supply directly from the sun and you won't rely on your local utility company.