24M Technologies, Inc., based in Cambridge, Massachusetts, has announced that its new 24M ETOP (Electrode-to-Pack) semi-solid battery technology offers significant advantages for U.S. manufacturers to ...

No matter how flashy a smartphone might be, how many features it touts, it has a single piece of technology packed inside that is more important than any other: the battery. When it runs dry, your ...

For years, we've seen incremental updates to the iPhone's software, but with iOS 26 getting a design overhaul, quite a few heads have turned. From updates to iMessage, to call screening in the Phone ...

Oura Ring 4 users report shorter battery life. The claims come a year after its debut. Oura seems to be quickly responding to this issue. When Oura unveiled its fourth-generation smart ring last ...

With the release of iOS 26, understanding your iPhone’s battery health has become increasingly important. While Apple provides a built-in battery health feature, it often falls short of delivering ...

The Chinese startup has begun mass-producing two types of sodium-ion batteries and plans to launch a third this month. HiNa Battery Technology is a trailblazer in developing and mass-producing ...

Google’s latest lineup of Nest Cam devices has arrived, but there are no new battery models in the 2K refresh. Why? Google has an understandable answer. The new lineup of Nest Cam devices includes a ...

PEORIA, AZ (AZFamily) — Dozens of firefighters worked to put out a fire after it broke out at a battery storage facility at the Peoria-Glendale border on Wednesday evening. Fire crews from Glendale, ...

A former basketball coach at a Clinton private school has pleaded guilty to sexual battery and exploitation of a 14-year-old student athlete. Willie Alexander Jr., 50, who worked part-time as an ...

Peak Energy just switched on a 3.5 MWh sodium-ion battery, the largest sodium-ion energy storage project developed in the US. The system is the first of its kind at grid scale, and may eventually be a ...

Electric vehicle fires are notoriously difficult to put out and require copious amounts of water to extinguish. It’s one of the less awesome aspects of EVs, and one that can have devastating ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. I started with CNET reviewing ...