Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether it's time for a replacement.

Generators are noisy, smelly and high-maintenance. Battery-powered backups can keep fridges on for days, without the upkeep.

Apple’s AirTag is designed to run quietly in the background, helping you keep track of everyday items like keys, bags and ...

Anker is gearing up to announce what it calls “the world’s first smart hybrid whole-home backup solution.” The system, called the Solix E10, will be on display at CES 2026, but the company is keeping ...

South Korean battery material supplier L&F Co. announced December 29 that the value of its massive supply deal with Tesla has been slashed by more than 99%, reports Electrek. The announcement comes as ...

Whether it’s to keep the lights on after a natural disaster or just to avoid peak energy rates, more people than ever are adding battery energy storage to their home solar systems — but li-ion ...

As early electric cars age out, hundreds of thousands of used batteries are flooding the market, fueling a gray recycling economy even as Beijing and big manufacturers scramble to build a more orderly ...

South Korean battery maker SK On said on Thursday that it has decided to end its joint venture with Ford Motor for their joint battery factories in the U.S. as part of a business overhaul to focus on ...

There’s never an electrical outlet when you need one. Whether you’re at an airport gate or working from a café, the further you stray from home, the more likely you are going to see that dreaded red ...

If you’ve noticed a significant battery drain after updating your iPhone to iOS 26.1, you’re not alone. This guide provides actionable steps to help you optimize your device’s battery life. By making ...

Smartphone battery life in 2025 isn’t just about how many milliamp-hours you can cram into a device anymore. Sure, battery capacity still matters, but the game has changed pretty dramatically. But ...

When a winter storm took out the power grid across Texas in 2021, Matt Popovits and his family didn’t have electricity for four days and didn’t have heat in the record cold. “We spent the night ...