Solar panel power design and matching with batteries

Once you know the battery capacity requirement the next step is to determine the solar panel power required to charge the batteries. One of the key points in determining solar panel power is the number of hours the sun is on. Then there are two ways to determine the amount solar panel power needed to charge a battery. One method is the Watt-hour method while the other is the Ampere-hour method.

Видео Solar panel power design and matching with batteries канала Gregory Divino