It’s easy to fall in love with a Tesla Model Y until the battery health test shows numbers you didn’t expect. One owner’s ...

I made this amazing battery pack using 18650 cells, performing about 3X better than a LiPo battery of roughly the same weight and size. So instead of flying for 15 min, now you can fly for 45 min.

You can get nearly anything you need for your home on Amazon, but before you buy any batteries, here are some things you need ...

If you want a very compact torch, it’s hard to go past the SC13. Just 6.5cm long and only 65g, it's perfect for slipping into ...

As of July 14, you can snag a 28-pack of Duracell AA batteries on sale for $17.74 at Amazon, marked down from the standard ...

"First Phosphate produces lithium battery cells using North American critical minerals" was originally created and published ...

While Tesla sales continue to slide, its main battery supplier is going all guns blazing with local battery production in the U.S.

Oversupply has resulted in overwhelmed EV competition in China with over 100 different brands. And it has sparked a ...

Our CNET experts have just the thing for you if you're looking for recommended indoor cameras across a variety of brands, such as Ring, Nest, Blink and Eufy.

With more than $5 billion generated in fiscal 2024 by its battery-focused energy division, however, Panasonic stands among the iconic names in energy storage.