FastMac -- we want 24 hours of talk time, 72 of audio, 20 of video, and 31 days of standby on our iPhones and iPhone 3Gs. Throw in a camera flash that doubles as a flashlight, and the ability to charge a USB device like a Bluetooth headset right off the phone, and you've got a deal on this iV charging kit of yours! Oh, there's a catch? It's a wee bit bulky, with an aesthetic similar to that of mophie's Juice Pack? Hey, it could be worse. This largification -- along with $79.50 -- is apparently the price you pay for digital endurance.