We had the opportunity to review the Mophie Juice Pack Air for the iPhone 3GS back in 2009. The model we will be looking at today is the Juice Pack Plus, but they also offer a slightly cheaper Air version. The difference being the Plus model has a 2000 mAh battery capacity vs. the 1500 mAh of the Juice Pack Air. The Juice Pack Air for the iPhone 3GS sported a 1200 mAh battery capacity. This additional capacity does increase the overall size slightly, though it seems to be fairly minimal. Take a look at the full specifications below.

Continue ahead as we take a look at the Mophie Juice Pack Plus. For AT&T phones it comes in four different colors around the band. We will be taking a look at the all-black variety.

