Hands down one of the most annoying things to have happen while using a cell phone is to have the battery die. It has happened to all of us, and usually at the most inopportune times when there isn't a single plug in sight. Fortunately these days there are portable backup solutions available, like the iWalk Link 1000 backup battery. We have one of these to give away, read on to find out more about this portable charger and how to enter.
