4000mAh Power Bank with Storage Box

Description:

Battery type: Li-polymer

Input: 5V/2A (max)

Output: 5V/2.1A (max)

Capacity: 4000mAh 

Dimension: 111.5 x 63 x 20mm

Weight: 135g

Includes:

1x power bank, 1x charging cable, 1x USB drive