Color 2.1A Micro USB Rechargeable Battery Pack With High Capacity

Specifications:

       1. Battery Cell:18650x4

      2. Capacity:10400mAh

      3. Input:5V/2.1A

      4. Output:5V/2.1A

      5. Color: A variety of styles, double color match

Competitive Advantage:

       1. 4 cell 1850, high capacity, super power.

      2. Intelligent circuit protection design over-charging,over-discharging,over-current and short circuit.

       3. Double USB output, charging for two device at the same time. 

      4. 2.1 A output current. Saving half charging time.

      5. Beautiful appearance. Two color for easy match. Fashion power bank.