FREE Duracell Portable Power Battery Grab this freebie from the Kmart site as a gift for yourself or someone else, and get 18 hours of charge time from it!! Wow! I know parents of teens may want to grab a few of these for the endless amount of electronics in your households ;) For use with iPhone, iPad, iPod, Blackberry, Samsung, LG, Motorola, Kindle, Nook, most e-readers and View Post