“Too bad PowerSkin wasn’t around when dear old Scottie was telling Capt. Kirk he just didn’t have any more power. The Starship Enterprise might have been able to kick a little more Klingon arse with some shock-absorbing PowerSkin battery booster packs.
With them though “Trekkie’s” can now watch seemingly endless hours of reruns on their portable devices.
PowerSkin’s new protective smartphone cases with built-in batteries are now available for the iPhone 4 (with a universal fit for the AT&T and Verizon versions), equipped with 2000 mAh of battery-boosting power and the option to sync to iTunes.”