Product size:8.5*65*115mm
Material:ABS
Battery: 1 pieces Li-Polymer battery
Input:5V,1A
Output:5V,1A,
capacity:4300mAh
1.1 usb output
2.4led indicator
3.leading Switching power supply management,reasonable circuit layout.The static power consumption down to20μA
4.with overcharging,overcurrent,shout-circuit,overdischarg protection
5.The charging and discharging automatic recognition
6.colour:white black golden