Brand: Xiaomi
Battery capacity: 3.6V 10000mAh 
Battery type: 18650 battery
Interface: Micro USB(input), USB(output)
Input: DC 5V, 2.0A
Ouput: DC 5.1V, 2.1A
Charging time: about 5.5hours with 5V/2A charger

Charge temperature: 0℃-45℃ 
Discharge temperature: -20℃~+60℃
Weight: 207g
Color: Silver 
Size: 91 x 60.4 x 22mm(L x W x T)/ 3.58 x 2.37 x 0.87 inch

Package include:

1 x Power Bank 
1 x USB Cable