I recently read about a new device on Kickstarter called the JuiceBee. It combines your phone charger, battery backup (to charge your phone on-the-go) and a MicroSD slot in one convenient, easy-to-carry device.
For some of you that travel a lot, or simply want to keep your phone and mobile devices charged on-the-go, this could be REALLY handy. Yes, there are a few other products on the market for battery backup but this device doesn’t have nearly the bulk or require you to carry a bunch of extra attachments and cables.
Check it out for yourself here: http://www.kickstarter.com/projects/671390578/juicebee?ref=card
The device has recently hit its funding goal on kickstarter, and I believe you can still get one for donating to the project. Scroll down to the bottom of the post linked above to see their donation bonuses.
Watch the Video: