Smart charger for 4 cell Li-ion battery pack 4 cell Li-ion charger, battery chargerReverse polarity protectionSensing and following the battery voltageConstant output current to protect both battery pack and chargerLowering voltage once charge completedDIscoloring LED displaying working stateComply with ENERGY STAR requirementsSafety standard approvals: UL, CUL, GS, CE, BS, SAA, EK, PSE, CB, FCC, ...
[China Manufacturers]