1.5V 1A wireless mobile phone battery charger 2.RoHS,CB,PSE,GS,CE,UL,KC,SAA ,ect ... :2 years at least 4:MOQ:100Pcs 5V 1A wireless mobile phone battery charger Certification CCC,UL,SAA,CSA,BEAB,PSE,GS,CE,CB ... the output voltage/current arbitrarilyl Widely used in the electronic digital / communication / security / lighting / medical etcOutput voltage and current Input conditionTypeOutput ...