... input voltage 3.Small volume, light weight, high efficiency DC12V Power SupplyModel: AD1210CIntroduction:Battery charger / Full automatic charger use the ... O Files: Pulse charging modeCharging 20 seconds, and then stop charging 25 seconds, this type is continuous in cycle until ... Files: when the peak voltage is up to 14.5V, stop charging, when less than 13V, automatically re-charging, continuously ...