• Super big capacity, with 20000mAh rated capacity and 9000mAh real capacity

• Four USB outputs, each output port is 5V/1A , you can charge 4 devices at the same time

• 4 status LEDs keep you informed of remaining capacity

• Side there is a LED light, which can give you light in the dark

• With over charge, over discharge, high temperature, short circuit etc. protections
  

• Perfect for indoor or outdoor activities like travel, camping or hiking, emergencies, etc.

Specification:

• Battery type: 18650

• Capacity: 20000mAh (Rated); (Actual capacity: about 9000mAh)

• Size: 161 x 79 x 17mm

Compatible with:

• iPhone Samsung Sony LG Huawei etc smartphones