Material Grade A 18650 lithium battery  + PC painting 
Color Grey/green/yellow/blue/Red 
Voltage/Current Input:DC5V/1000mA     Dual Output:DC5V/1000mA & DC5V/2100mA 
Charging time 6-7hours 
Lifecycle ≥500 times 
Power indicator Yes, four indicators show remaining power 
LED flash light Yes,emergency LED light 
LCD display No 
Size/Net Weight 97*82*22mm   295g 
Input/Output Micro input for charging | Dual USB output interface for

discharging 
Features Emergency LED light, power indicators 
Capacity 10400mAh(QC 3.0 version for optional)