Promate TWIX.I5

Promate Twix.i5-Hybrid Backup battery Dual case for iPhone5/5s-Blue, Retail Box, 1 Year Warranty
Product Overview The Twix.i5 Hybrid Backup battery Dual case for iPhone5/5s is versatile protective case designed for both iPhone 5 and iPhone 5S. Twix.i5 is an innovative two-piece design that includes, a stylish, slim-fitting Snap-on hard shell case to protect your iPhone from bumps and scratches while being truly sporty and stylish, and a backup battery with 2200mAh battery capacity, so you can conveniently charge your iPhone on the go.

When not in use, you can also detach the battery pack from the protective case in a single click for enhanced portability.
Apart from this, Twix.i5 also features a one-touch battery status indicator, an on/off switch to save that extra juice for later and an enhanced audio speaker output.
Features
•Stylish, slim-fitting Snap-On case provides outstanding protection for iPhone 5/5S
•Rechargeable 2200mAh battery sleeve easily attaches/detaches from the snap case making it highly portable.
•Switch between standby and charging at the click of a button
•LED lights show remaining battery level
•Both case and battery sleeve are made from a durable hard shell material   Specifications
•capacity: 2200mah
•Output voltage: 5V
•Output current: 500mah
•input voltage: 5V
•Input current: 500mah
•Weight : 85g
•Charging time: 5h
•Dimension: 136*63*14mm Compatibility
Designed for the Apple iPhone 5 and iPhone 5S Packing Contents
Twix.i5 Hybrid Backup battery Dual case for iPhone5/5s