4000mAh Power Bank with 2-in-1 Cable

Description:

Capacity: 4000mAh

Battery: Lithium polymer battery

Material: Aluminium

Colour: Black, white, blue

Input: 5V/2A (max)

Output: 5V/2.1A (max)

Dimension: 147 x 66 x 11mm

Weight: 153g