Model: M-Power 13 Capacity: 13000mAh/3.7V *Fast Charge, Double Speed than other's to Charge your Power Bank. *Double USB, 5V/1A & 5V/2.1A Output. *Standard Interface charging cable supporting most cell phones & Tablet Pc’s. *Four LED lights for clear view of the remaining Power. *Protection from Over Charge, Over Discharge, High Temperature, Over Current & High Voltage.