A new gadget called Swapery claims to give your phone a fully charged external battery pack in seconds. There’s no word on pricing for the Swapery or battery packs just yet. Many top smartphones are ...

This inexpensive tech upgrade will ensure that you never, ever have to get off the couch.

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...