I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

When ice and snow take down lines, a home solar battery system isn't about convenience — it's about damage control.

Inside Realme’s labs, where a 10,001mAh battery is pushed through extreme drops, heat, and stress tests to ensure safety.| Technology News ...

Rural homes play by different rules. Here's what it really takes, in solar and battery terms, to keep your home's water ...

The Anker Prime 26K Power Bank (300W) is one of the most powerful laptop power banks that you can match with your MacBook. It ...

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

The Galaxy S26 Ultra is Samsung's next high-end smartphone, and the company is getting ready for its release. It will be ...

My “unicorn” Volvo V90 plug-in hybrid wagon is almost four years old. Here’s how healthy its high-voltage battery is.

How to Check Battery Health on Android with built-in settings, diagnostic codes, and apps to understand battery wear and ...

Consumer Reports tests batteries for life, reserve capacity, and cold performance. Some batteries perform admirably, but these five aren't up to snuff.

Consumer Reports tested over 100 batteries to find the ones that do best in cold weather and other metrics. It chose winners ...