*Input parameters: 220V
*Output parameters: 5V
*Type: direct charge
*Charging current: 3100 mA
*Battery type: Lithium Battery
*Indicator: indicator
*Size: 10.5 * 5 * 2.5CM
*Material: ABS
*Carton: 48 * 42 * 35CM
*Packing number: 100 / box
*Features: Super compatibility, easy to use, practical, safe, energy saving, durable