Off-grid systems are setups that operate independently from the traditional power grid. They typically use renewable energy sources, such as solar panels or wind turbines, to generate electricity. These systems are often used in remote locations where connecting to the grid is impractical or too expensive. In addition to energy generation, off-grid systems usually include battery storage to store excess energy for use during periods of low production. They can also incorporate water collection and filtration systems, making them self-sufficient for both power and water needs. This approach promotes sustainability and reduces reliance on fossil fuels.