Mophie's 'Juice Pack Air' is an external battery created to recharge iPhone 4 phones.
The battery sits in a sleek protective hard-shell casing and even has an opening to insert the USB cord to charge the case while it is charging the phone. The case is ultra sleek and not bulky, as the name would suggest. For people who cannot live without their iPhone, this battery is a lifesaver in dying moments -- it provides twice the battery life of the iPhone alone.
Stats for Rechargeable iPhone Battery Packs
Trending: Older & Mild
Research: 2,648 clicks in 297 w
Interest: 4 minutes
Concept: Mophie Juicy Pack Air
Related: 27 examples / 21 photos
Segment: Males, 18-55
Comparison Set: 10 similar articles, including: battery-shaped mobiles, solar powered cell phones, and super batteries.
Rechargeable iPhone Battery Packs
More Stats +/-
Solar Powered Cell Phones
Handy Phone Docks
Visual iPhone Chargers