... LifePo4 battery pack,Lithiumion battery pack,LifePo4 battery charger,Lithiumion battery charger,smart Ni-mh battery charger, Lead acid battery charger ... is 1 hour.Charging Current 2a for battery packs with capacity above 2000mAh. For 3000mAh pack, charging ... Customized outputSmart Charger SpecificationFOR 6-12V intelligent nimh/nicd battery packInput: AC100-240VOutput: 6-12V2000mAOutput Connector: USB, ...