Portable power banks that charge your phone are popular, but wireless battery packs using Apple’s magnetic MagSafe technology offer a simpler and smarter cable-free solution for iPhone 12 ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

You can change the power mode for performance or battery, and in this guide, I'll show you three different ways. When you purchase through links on our site, we may earn an affiliate commission.

If your iPhone battery is showing its age or you’re gearing up for a vacation, these are the best portable chargers to keep handy. Executive Editor David Carnoy has been a leading member of CNET ...

The battery, described in a December 4 statement by the University of Bristol, could power devices for thousands of years by harnessing the decay of carbon-14, a radioactive isotope commonly used ...

The following are some of the best battery chainsaws by category. When maximum cutting power is required for taking on overgrowth in a yard, a heavy-duty battery-powered chainsaw is needed.

Increased power and range of electric vehicles could help turbocharge their adoption—a crucial step toward cutting emissions. The Taiwan-based EV company ProLogium has developed the world’s ...

A higher power-to-weight ratio means more battery for less bulk. We've put all the best power banks through rigorous testing, evaluating not just their charging ability but also their durability.

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Heed my warning, though. Once you get this item in your collection, you may feel the temptation to search for more Hot Wheels Power Wagons. And I can think of at least three other castings you ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet ...