... Small volume, light weight, high efficiency 24V20A DC Switching Power SupplyModel: AD2420CIntroduction:Battery charger / Full automatic charger use the best ... for assistant start-up power supply and complementary charge power supply such as the car, generator, etc.Battery charger / Full automatic charger ... Files: when the peak voltage is up to 26.5V, stop charging, when less than 25V, automatically re- ...