Conveniently small, yet amazingly powerful, the Rose Stone Powerbank 6000 [$49.96] charges your mobile devices safely and quickly when you are out and about. Grab the Rose Stone and you’re ready to and roll out like Optimus Prime with a mini All Spark. Its compact and lightweight size easily fits within a purse, briefcase, backpack, or suitcase so you’ll never miss a call, lose power during a meeting or suffer from the dreaded airport outlet crouch. Powerocks is the best source for backup portable power on-the-go. With its mind-blowing 6000mAh battery capacity you’ll always have more than enough juice to charge your smartphone 3 or 4 times. It has dual USB outputs so you can charge your phone and tablet simultaneously. It comes with a drawstring pouch and a USB charging cord. It is a great charger!