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About:
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A solar charger works in a very simple way. At the heart of the device are solar panels, which are made of special materials called photovoltaic cells. When sunlight falls on these cells, they create an electric current. This current is then sent through wires to charge your device. Most solar chargers also include a charge controller. This controller manages the flow of electricity to make sure your phone or tablet does not receive too much power at once. Without this, your device’s battery could be damaged. Some advanced solar chargers also have built-in batteries. These batteries store the solar energy so that you can charge your device even at night or when there is no sunlight.
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