A solar panel is a device that converts sunlight into electricity using photovoltaic (PV) cells. Photovoltaic cells are built of materials that produce excited electrons when heated by sunlight. The electrons flow through a circuit and produce direct current (DC) electricity, which can be used to power various devices or be stored in batteries. And solar panels are also known as solar cell panels, solar electric panels, or photovoltaic (PV) modules.All Rights Reserved