The Sun isn't shining all the time. When the sun goes down Power generation will be stopped, we need to store the electricity to the battery but the battery has degraded quickly.
The sun does not shine all the time. When the sun goes down Power generation is stopped, we need to store electricity in batteries. But the battery is deteriorating rapidly.
The sun doesn"t shine all the time, when the sun sets, electricity production is stopped. We remember is to keep the electricity in the battery. But the battery has a rapid deterioration.