Hot selling wireless mobile phone battery charger, power bank, 3.7V 5600mAh - In huge stock - 5 colors available Hot ... selling wireless mobile phone battery charger, power bank, 3.7V 5600mAhSpecification & Features:- Voltage: 3.7V- Capacity: 5600mAh- Input ... Warranty--------One Year. Hot selling wireless mobile phone battery charger, power bank, 3.7V 5600mAh