This is going to one of the shortest TUAW accessory reviews you've seen in a while, but stick around -- there's a giveaway at the end of it. Mophie followed up on the release of the Juice Pack Helium for iPhone 5 (US$79.95) with the new Juice Pack Air for iPhone 5 ($99.95). What's the difference, other than the name and the price? Read on for details.
Design
The Juice Pack Air follows in the footsteps of its predecessors for earlier iPhones by providing a lightweight, yet high capacity battery case. It provides a total of 1700 mAh of capacity compared to 1500 mAh for the Juice Pack Helium. Size-wise, the Juice Pack Air measures in at 2.60" x 5.54" x 0.63", slightly large
