Solar Charger

A solar charger works on a very simple principle. It has a solar panel made up of many small solar cells. These cells are designed to catch sunlight and convert it into electricity. When sunlight hits the solar panel, it produces direct current (DC) electricity. This electricity is then passed through a small circuit that controls the power and makes it safe for charging devices. Some solar chargers also store this energy in a built-in battery, so you can use it later, even at night.