Do solar panels work on cloudy days?

Given that solar panels can only produce power when the sun is shining, storing produced but unused energy throughout the day for use at a later time has become increasingly important. For instance, solar batteries store electricity and can be drawn on during periods of low solar production. Electric vehicles are a second product poised to ride the wave of solar energy adoption. With lower maintenance costs, lower fuel costs, and a lower environmental footprint than traditional internal combustion engine vehicles.