Hitting a remote can shake away corrosion and re-seat weak batteries, briefly improving contact so leftover chemical energy ...

You can DIY your own phone battery replacement and save a ton of money in the process. Here's how. When he's not testing the latest phones or phone cameras, Andrew can normally be found with his own ...

Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your ...

The Grain Weevil powered by JLI Robotics is a mobile robot that scurries across the top of the grain inside of a storage bin performing tasks that no human should ever do. The startup Is led by Ben ...

Pacemaker batteries last five to 10 years before the whole device needs replacing. If a pacemaker battery is low, it can cause irregular heartbeats or make the heart beat too fast or too slow.