3200mAh backup power case for iphone7

For Iphone 7.                                                    

Capacity:3200mAh

Input:5v/1A.Output: 5v/1A

Battery:AAA Grade Li-Polymer Battery (Safe, Effective & Light)

Design Concept: Two-in-one function (power bank , protective case)

Smart Chip: Built-in microprocessor for automatical detection for charging control, charging protection, discharging protection, over-charging protection and short-circuit protection.

power Case Material:ABS+PC Rubber or UV oil polishing

Dimmension:153*71*14.3 mm

Charging time:2.5-4hours by AC adapter.

Life Time:500times (from 0% to 100%)

Working Temperature:20°~ 60°C

Working Humidity:45-90RH%

Color:white,black, gold or Customized

Packing:gift box or OEM packing.