1.5V 1A wireless mobile phone battery charger 2.RoHS,CB,PSE,GS,CE,UL,KC,SAA ... approved 3.2 years warranty at least 5V 1A ... wireless mobile phone battery charger Certification CCC,UL,SAA,CSA,BEAB, ... 47~63HzFYxxxyyyy3.0v-5.0v0A-1.2Amax60mv<5%<1%±5%FYxxxyyyy5.1v-6v0A-1.17Amax60 mv<5%<1%±5%FYxxxyyyy6.1v-7.5v0A ...