If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

'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 ...

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If you’d like to read more on Ritchie’s 2024 season, read Battery Power’s Prospect Season in Review here. Ritchie was ranked 6th in the 2024 mid-season Battery Power Prospect Rankings and ranked 5th ...

In groundbreaking research, scientists have made a structural battery 10 times better than in any previous experiment. What’s a structural battery, and why is it such a big deal? The term refers ...

Investing in EV battery producers can be strategic, as demand is expected to surge. Key findings are powered by ChatGPT and based solely off the content from this article. Findings are reviewed by ...

Measuring 16¼" long and weighing approximately 1 lb., the baton-shaped Bat Light 1500 from Nebo is a tactical flashlight that, in a pinch, can serve as a self-defense tool in and of itself.

New superionic electrolyte could improve stability and performance of all-solid-state lithium metal batteries. A key challenge in developing all-solid-state lithium metal batteries (LMBs) has been ...

What is the best solar battery overall? We've evaluated dozens of solar batteries over the years, and in 2025, the Bluetti EP900 Home Battery Backup is CNET's pick for the best solar battery ...

The 12-volt battery is one of the least complex components in modern vehicles but one of the most crucial. If it’s not in good condition, the engine won’t start, nor can any of the vehicle’s ...

While [David] says the overall performance of this diminutive quadcopter isn’t exactly stellar, we think the 10 minutes of flight time he’s reporting on a single 18650 battery is more than ...