Whether or not you can throw away and how you recycle your old, used batteries all depends on what kind of battery it is and ...

Your power banks's capacity won’t neatly map onto your charging needs, but finding the right size doesn’t have to be ...

Gamers have myriad ways to power their controllers, with options for different systems and personal preferences.

As global electric vehicle adoption accelerates, end-of-life battery packs are quickly becoming a major waste stream. Lithium ...

Silicon-carbon batteries are becoming a big deal when it comes to improving the endurance of your technology, so here's ...

Winter nights are drawing in, bills are creeping up, and families want warmth without waste. A small switch could help. Aldi ...

A new study shows that lithium—a critical element used in rechargeable batteries and susceptible to supply chain ...

Discover the latest gadgets and deals, from electric lawn dethatchers to high-tech tools, AI-powered cameras, and more. Shop ...

The Kavian platform sets a new battery benchmark: 4,000 cycles with 83% charge retention using a clean, dry-printing process.

Adaptive Power is on by default on the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max and iPhone Air. For other models, you must opt in to use it. In iOS 26, you'll find the Adaptive Power toggle in ...

I've worked hard over the past few years to move away from disposable alkaline batteries and replace them with rechargeable equivalents. After all, there are some great brands of rechargeable AAA, AA, ...

The VX2 Pro is a two-slot battery charger that can take a wide variety of cell types and sizes. You can pop in AA, AAA, C, D, 18650, 21700, and more, and the unit will automatically detect the battery ...