Harbor Freight carries almost anything you could need, including useful car accessories like battery chargers. Here are the ...

Jackery's fun little Solar Mars Bot follows the sun around to keep itself charged.

The long-promised “holy grail” battery technology with blistering charging speeds and ample range hits American roads this ...

Other warning signs include any corrosion or white or grey deposits around the battery's terminal, which should be cleaned ...

Donut Lab claims it can build gigawatt-hours worth of solid-state batteries today without using any rare materials.

The Xtar L8 Box can charge eight batteries simultaneously, is compatible with both AA and AAA batteries, and runs off a USB-C charger.

Craftsman tools that use V20 batteries are among the brand's most popular offerings, but will those batteries work with your ...

When your Android device refuses to charge despite being plugged in, it can be frustrating and disruptive. This comprehensive ...

The Symik Ryobi battery charger doubles as a flashlight and USB power source, and users are generally keen on its performance and versatility.

Roomba's are a huge help when it comes to vacuuming, but they need to be able to charge properly to do their job. Here's what ...

EVs suffer reduced battery performance and longer charging times in cold weather. How to get the best performance from an EV ...