Look, at this point, it’s pretty incontrovertible: at the very least, you need to have a case or bumper for your iPhone 4.
Exogear’s latest case, the Exolife, is a sleek rechargeable battery case packing a 1500-mAH lithium ion capable of doubling your iPhone 4’s already impressive battery life. It also features a hard polycarbonate shell, a USB 2.0-to-micro-USB cable for charging and syncing and the ability to switch off the external battery when your phone doesn’t need the juice.
Needless to say, the Exolife will also guard against the iPhone 4 Death Grip just as well as a cheaper bumper. The price doesn’t seem too exorbitant to me at $89.95, and if you wait until September, you can even get one in white.
[via TUAW]