Product size:152*72*27mm
Material:ABS
Battery: 6 pieces 18650 battery
Input:5V,1A
Output:5V,1A,
capacity:186500mAh
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