We test a lot of external power packs here at the top-secret TUAW labs, most of which are just powerful enough to top off an iPhone or iPod touch. But what if you need enough juice to top off a couple of iPhones or an iPad? That's where Mophie's new juice pack powerstation PRO (US$129.95) comes in handy. Read on for a full review and a chance to win a juice pack powerstation PRO.
The juice pack powerstation PRO is to most external power packs
