Consumers use 9V batteries in the home and office. Many smoke detectors use this type of battery, as do clocks, some types of flashlights and walkie talkies. Owners of a 9V battery should check a new ...

Makers, hobbyists and developers that are looking for a way to use USB ports to provide constant 9V or 12V power supplies may be interested in a new device created by FemtoCow called the USB 912. The ...

February 11, 2014 Add as a preferred source on Google Add as a preferred source on Google Batteries with both terminals on the same side, like a 9V or a 12V battery, aren't too common, but they're ...

PITTSBURGH (CBS) -- Do you have a "junk drawer" somewhere in your house? Most people do, and most of us probably don't give a second thought to what we put in it. But we probably should since there ...

In early 2014, the infotainment program Inside Edition aired a segment about the dangers purportedly posed by 9-volt batteries, focusing on a house fire reportedly touched off when improperly ...