When he took an “ordinary-looking cable” — which is “fully functional” and can charge a cell phone — and plugged it into a ...

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 ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

As with some other ESR chargers, it made both phones I tested warm while charging, and it proved to be a bit of a dust magnet, but the vent clip and stabilizing arm proved highly reliable.