A team of researchers in China has just pulled the curtain back on a new sodium-sulfur battery design that could ...

But a team of Chinese researchers has managed to turn sulfur’s complex chemistry into a strength, making it the primary ...

Yes, the battery indicator on laptops can also become inaccurate over time. The principle is identical: fully charge the ...

Review: The 2026 budget Motorola phone lasts for two days on a single battery charge, but it's not more powerful than others ...

Under state green-energy laws, towns and cities cannot ban battery storage. And regulations that are too stringent can invite ...

How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

ZDNET's key takeaways Lockin is launching the V7 Max smart lock this year, which was unveiled at CES 2026.The smart lock ...

New York's battery storage plans encounter setbacks due to fires, local opposition, and federal wind-energy project freezes, ...

CES 2026’s most debated battery claims 400 Wh/kg, 5-minute charging, and 100,000 cycles, helping you separate hype from real ...

Cathodes are one of two electrodes in a battery. They're often made from expensive and hard-to-gather metals like nickel and ...

Days before China this week announced record exports, it moved to temper global anger over its flood of cheap products going ...