mophie Juice Pack Plus Battery Case for iPhone 4/4S - Black
The juice pack plus is a 2,000 mAh rechargeable external battery concealed inside of a protective form-fitting case for the iPhone 4. It more than doubles the battery power of your iPhone 4 and provides the complete protection of a soft-touch case and shock-proof band.What's in the box: Mophie Juice Pack Plus (Black), USB Cable, User Manual and 1-Year Limited Warranty.