You'll never have to deal with a dead iPod or mobile phone again, thanks to the Portable USB Power Supply. This badass white brick clips onto your keychain and can charge almost any gadget.
Having to go a whole day without a phone or MP3 player isn't the end of the world, but it is annoying. The Portable USB Power Supply can hold its charge for up to three months, which should help save your iPhone from dying more than once or twice.
Stats for Keychain Gadget-Chargers
Trending: Older & Mild
Research: 11,368 clicks in 282 w
Interest: 1.6 minutes
Concept: Portable USB Power Supply
Related: 34 examples / 26 photos
Segment: Males, 18-55
Comparison Set: 12 similar articles, including: usb-enabled power outlets, usb powered clothes, and usb power bars.
More Stats +/-
USB Powered Clothes
USB-Enabled Power Outlets
USB Power Bars
In-Car Tablet Chargers
Flash Drive-Filled Panels