Product model: C2

Battery pack: 2 cylinder 18650 cells, single cell capacity can be use 2000mAh - 26000mAh, according to customer's demand produce real capacity.

Housing: ABS + PC material, color is White or Black with Gray middle frame, can be customize.

PCBA: IC program, High efficiency(over 85%), with Over current protection, Over charging protection, Over discharging protection...etc, stable performance, safe for use.

Capacity: 4000mAh-5200mAh

Input: 5V-1.0A      

Output: 5V-1.0A

Weight:  108g

Size:22*44*85mm

Color: Black, Blue, Red, White, Customize