Following a long wait after my first blog, I finally got my hands on Mophie's Juice Pack Air for the iPhone 3G. The company announced the availability of the accessory Tuesday with a price tag of $79.95.
If you own an iPhone 3G, you know how bad the device's battery life is, especially when you have 3G, GPS, and Wi-Fi turned on. For this reason, extended batteries, such as the original Juice Pack from Mophie are a must. However, this juice pack is rather bulky and doesn't cover the top of the phone. This is where the Juice Pack Air comes into play.
The new Juice Pack Air is thinner, though not by much, and has a top part to make it a complete protective case for the iPhone 3G while doubling the phone's battery life.
Unfortunately, the Juice Pack Air comes with a Micro-USB port, instead of the Mini-USB port that's used in many handheld devices, including the original Juice Pack. This makes it a little inconvenient to use. Other than that I liked it.
Before making the purchase, make sure you read the full review of the unit here.