Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...

When your phone struggles to find signal, don't just blame your carrier. Try these troubleshooting tips first.

Makita's rechargeable batteries are built to last, but when they fail, many wonder if they can be safely rebuilt or ...

A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

A car's 12V socket can power so many electronics and accessories. But there are still a few things you shouldn't attempt to ...

You can leave your keys on the kitchen table now. A smart lock promises to notice you arriving, open with a tap, and keep bad ...

Following a few of these simple storage tips can help your reusable DeWalt batteries continue to fuel your power tools for ...

One customer at an auto shop had a power drain issue that caused her to replace her car battery three times in one year.

Built on LG Energy Solution's 10,000-plus battery patents, the platform offers quick and precise health checks.

Many of you will be traveling over the holidays, and nobody wants to find himself or herself stuck on the side of the road ...

Traditional skills are disappearing from the modern world as digital tools reshape daily life and how people learn.