The iPhone 4’s battery is Preetty Clean(Well better than the last), but with Rage HD or 3G Netflix streaming, there can be a bit of a pull, So Mophie says they’ve got a pack that can double the iPhone 4’s battery life!
The Mophie Juice Pack Plus has 2,000 mAh, making it the most potent of an iPhone 4 case yet. The pack makes your iphone chunkier, but so is the battery life But the Juice Pack Plus costs $100, Ouch!!!
