An off-grid solar system is a standalone power system that is not connected to the main electricity grid. It uses solar panels to generate electricity and stores the excess energy in batteries for use at night or during cloudy days. These systems are ideal for remote areas where grid access is unavailable or unreliable. Off-grid systems provide complete energy independence but require careful planning and sufficient battery storage to ensure continuous power supply. They are typically more expensive than on-grid systems due to the cost of batteries and backup components