There are six power banks on my desk right now. On the shelves behind me are a dozen (two dozen?) more. Over the past three years, I’ve tested more than 55 portable battery packs for Engadget — and ...

For those who are preparing to go on road trips, these five affordable gadgets straight from Amazon will help make the ride a bit more bearable.

We put five automobile battery chargers and maintainers to the test to see which ones will best keep your vehicle's battery ...

With the correct accessories, iPhone fast charging speeds will hit a sustained rate between 20 watts – 30 watts. At this speed, you should be able to charge from zero to 50% in less than half an hour.

The Gped 12V and 24V Car Battery Charger normally retails for $50. However, for a limited time, you can purchase one for only $27 at Walmart, which makes it a no-brainer for anyone interested in ...

We have seen many scam USB chargers appear over the years, with a number of them being enthusiastically ripped apart and ...

Quito, Ecuador--(Newsfile Corp. - September 28, 2025) - On September 25, Chery TIGGO8 CSH successfully completed the "Battery Penetration" safety challenge at a professional test track in Ecuador.

CUKTECH CP12 MagSafe battery offers 20W wired fast charging, 7.5W wireless charging, a built in cable, and a strong magnetic ...

We hesitate to call the solid-state battery the Holy Grail of EVs, since the Holy Grail, according to the story, is never actually obtained by humans. Still, solid-state batteries look very promising.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including ...

The fire spread across several gardens and damaged the outside of two homes Sheds, gardens and fences have been destroyed and the outside of two homes left damaged after a fire started by a newly ...