2000mA Smart Power Bank 1. USB and Micro USB output, USB input, ... . Multi conectors output, 3. 5V/500mA 4. Color optional 2000mA Smart Power Bank Specification:capacity: 2000mAhcell type: Li Polymer Batteryinput: 5V ... the USB cable 2000mA USB for Iphone, Black Berry, Moto Smart Power Bank