You can DIY your own phone battery replacement and save a ton of money in the process. Here's how.

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

Baking soda and water can be a good, inexpensive mixture to clean corrosion and crud from a car battery. Extreme temperatures affect battery performance so take steps to limit the impact. It’s early ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Lithium-ion batteries—like the one in your laptop—degrade over ...

As battery-to-grid and vehicle-to-home technologies become increasingly mainstream, the potential for repurposing electric vehicle (EV) batteries has grown significantly. No longer just a niche ...

Jumping a car can be a daunting task, but as long as you come prepared with the required equipment, you’ll be back on the ...

The Jeep CJ Surge concept previews a future electric-vehicle kit for do-it-yourself projects. Stellantis, Jeep's parent company, is working on an EV kit specifically for enthusiasts who want to ...