mophie juice pack plus for iPhone 4 on sale now

Once again, mophie is on the scene with a new iPhone juice pack. This time it's the mophie juice pack plus for iPhone 4, a battery case with 2,000 mAh charging capacity that will more than double the battery life of your iPhone 4 smartphone. Priced at $99, the mophie juice pack plus is available now in black, and will be available in cyan, magenta, and yellow color versions soon. Expect this case and its rubber grip to add about 1 mm of thickness to your iPhone 4, which is not bad for all the extra battery life that it offers.