Solar gel battery is a kind of sealed valve-regulated control (VRLA)battery gel electrolyte battery technology. It is designed for the solar energy system. There is no liquid inside the gel battery, and the electrolyte is in the form of a gel, which maintains a solid state between the positive and negative plates inside the battery. The most common gel battery voltage is 12V, and there are different capacities such as 100Ah, 150Ah, 200Ah, etc. It is very popular in solar energy systems.
