The alternator is a device that keeps your car’s electrical system running once the engine is on. It’s essentially a small generator that converts mechanical energy into electricity, bolted to the ...

Did you see that?” Who has done something cool, fun, or notable, only to find that nobody was watching or recording. Many YouTube and TikTok segments ...

When encountering a situation where the car won't start due to a dead battery, many car owners are often surprised because ...

Discover how Samsung's flagship phones perform in battery tests. S25 Ultra leads, while Fold 7 struggles. Full results and ...

The benchmark comparison is the iPhone 16 Pro Max, which achieved 7 hours and 29 minutes. The iPhone 17 Pro Max now takes the crown, lasting 7 hours 58 minutes. But even the smaller iPhone 17 Pro beat ...

Once, his car wouldn't start, and a mechanic tested it and said the battery was no good. After replacing it, he soon encountered problems again. A white observation hole doesn't necessarily mean the ...

Your device's battery loses capacity over time. It can happen to any smartphone, whether you use a high-end or one of the best phones for battery life. The health of your battery can indicate whether ...

UPDATE: Apple has updated the recall information page to include a built-in serial number checking tool. Rather than checking your number against the Q combinations we provided earlier, just head ...

Discover how the Galaxy S24 Ultra outperformed the iPhone 16 Pro Max in a real-world battery test by YouTuber Mrwhosetheboss. A few weeks ago, Google officially released its latest mobile phone, the ...

Apple is set to introduce Adaptive Power Mode with the upcoming iOS 26 update, aiming to extend battery life by managing resources more intelligently. However, the feature will not be available on all ...

The United Auto Workers' next test for its southern automotive organizing effort starts Tuesday as hundreds of workers at Ford Motor Co.'s joint-venture electric vehicle battery complex are expected ...

Finland has inaugurated an industrial-scale sand battery this week in the southern town of Pornainen, where it'll take over heating duties from an old woodchip power plant for the municipality. It's ...