Better-than-advertised capacity, strong performance and convenient charging make these batteries particularly appealing ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: YouTube A UK creator found a wild second life for hundreds of tossed-out vape batteries: He used them to run a tiny ...

Good day, and thank you for standing by. Welcome to the Ultralife Corporation Fourth Quarter 2025 Results Call. [Operator Instructions] Please be advised that today's conference is being recorded. I'd ...

If you're in need of a new wireless controller for your Xbox Series X, Xbox Series S, or PC — look no further than Amazon's Spring Deal Days sale. Order before 11:59pm on March 16 and secure a new ...

YouTuber Chris Doel powered the "world's worst car" using batteries pulled from 500 disposable vapes.

Doel's curiosity has long centered on what happens to the lithium batteries buried inside every disposable vape pen. Each one ...

Over the past decades, energy engineers have developed increasingly advanced battery technologies that can store more energy, charge faster and maintain their performance for longer. In recent years, ...

This DIY project turned discarded vape batteries into a working electric vehicle - but did it run properly?

Rising temperatures shorten battery life, but devices are improving fast enough to resist the ravages of climate change.

If you're in need of a super high capacity power bank that's still pretty compact, check out this Jackery deal from Amazon. Right now you can pick up the Jackery Explorer 240D power bank with a ...

Modern missile technology has transformed the way nations think about war, as well as strategic deterrence.