... quality,low price 4. fast delivery Lithium ion battery chargerInput100-240AC 50/60HZ(World use)Input plugsEU,US ... (customized)Output4.2V/8.4V/12.6V/16.8V/21V/25.2V/29.4V/33.6V/42V/ ... ConnectorUSB,,DC, JST, XRL, Alligator Clip,Air plug and so on.Certificate ApprovalUL,CE, FCC, SAA, PSE, ... /MP4, Boat Device, Rechargeable Bus and so on. 16.8V1A lithium battery charger with CE FCC UL ROHS SAA KC PSE ...