Hart power tools come with fairly inexpensive batteries, but you might be wondering if it's possible to refurbish them, or ...

In this hands-on project, we put the INGCO 160A DC Inverter welding machine to the test by fabricating a fully functional ...

You plug in your phone overnight, but by lunchtime, it's already gasping for charge. Sound familiar? Hidden background features, sneaky settings and apps you forgot existed can quietly drain your ...

The R1S, built to conquer the wilderness, was defeated by a simple component failure 2,000 miles from the nearest service ...

Do you know all of the features of your power drill? This video dives into each feature, explaining when and how to use it ...

When you encounter any of these errors, you’ll receive a full accompanying error message as follows: Unable to perform operation. An unexpected error (0x422) has ...

A bunch of major retailers will match Amazon if it’s the exact same item and the listing says “sold and shipped by Amazon” ...

Any time you buy online from an unauthorized retailer, there are some risks involved. Here's how to tell if your Ryobi ...

Cold weather can shorten the lifespan of your DeWalt batteries. Learn how freezing temperatures affect lithium-ion packs and how to store them through winter.

Lithium ion batteries are all around you because they're lightweight, powerful, and rechargeable. However, when damaged, overcharged, or improperly stored, they can overheat, catch fire, or even ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Jason Chun is a CNET writer covering a ...