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,PSE,GS,CE,CB,FCC,BSMI,C-Tick, SAFETYElectric performancel Output power(max) :5Wl Input voltage :90-264VACl Input current(max) :0.31Al Input frequency ,:47-63Hzl Depletion ( no load) :<0.3W minl Efficiency(max ...