Power Pack 1800mAh Ultra-slim Battery for iPhone 4S (Black)

Power Pack 1800mAh Ultra-slim Battery for iPhone 4S (Black)
 

Product description:

Features
Portable rechargeable battery
High capacity: 1800mAh
Ultra-slim and matte finish
Charge your iPhone 4/4S at anytime and anywhere
General Specs
Brand Power Pack
Capacity 1800mAh
Type Rechargeable battery
Input DC 5V 1A
Output DC 5V 0.5A
Compatibility iPhone 4/4S
Package Details
Weight: 142.31 g
Size: 15*9*2.3 cm
Package Includes
* Battery
* Screen Protector