[Barry] sent us a tip about a video from [electronupdate], describing an experimental cell phone charger. It’s a familiar issue: Your cell phone battery is low, and you aren’t in a position to ...

Cell-phone Chargers in Purses and Bags 01:40 You don't want your cell-phone battery to run out of juice when you're on the go. All kinds of devices promise to give your phone a boost, even some ...

Swippitt is described as an “instant power system” for smartphones, providing power for the day in just a couple of seconds on any devices, from iPhone to Galaxy to, hopefully, Google Pixel. How does ...

The Anker 633 magnetic battery and foldable phone stand charger comes in a variety of colors including black, blue, and white ...

[Jay Kickliter] built his own coin cell battery recharger. This won’t work on the vast majority of coin cells as they are manufactured as disposable parts. But there are rechargeable options out ...

If you’re running a little low on cell phone juice and need a boost, the Chevy Volt will soon have you covered. General Motors has just announced that they’ve paired up with Powermat (a ...