Wholesale Price Deep Cycle Lead Acid Battery for Solar/UPS/Power Battery

The working principle of lead-acid batteries is relatively simple, mainly relying on the chemical reaction between lead and lead oxide (usually referred to as lead-acid) to store and release electrical energy. During charging, lead sulfate is oxidized to lead dioxide at the positive electrode and reduced to lead at the negative electrode; When discharging, this process proceeds in the opposite direction, releasing electrical energy.