What metal is Aoguan battery?

The metals in Aoguan battery are nickel, iron, cadmium, copper and lead. The electrode plate of the battery is composed of lead and lead oxide, and the electrolyte is sulfuric acid solution. Diaphragm is also one of the main components of lead-acid battery, and its quality has a great influence on the battery. The main function of separator is to avoid short circuit between positive and negative plates of battery. When the battery is discharged, metal lead is the negative electrode, which undergoes oxidation reaction and is oxidized into lead sulfate. Lead dioxide is the positive electrode, which is reduced to lead sulfate by reduction reaction. When the battery is charged with direct current, lead and lead dioxide are generated at two poles respectively. After the power supply is removed, it returns to the state before discharge, forming a chemical battery.