Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
PV systems are generally designed so that there is enough energy in the winter, but a surplus in the summer. This surplus can lead to overcharging and damage to the batteries, shortening their life and increasing maintenance. The charge controller prevents overcharging and minimizes damage to the batteries.
