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 ...

The key fob is your lifeline to your car, letting you unlock the doors and set off the alarm, at a minimum, but how can you ...

Before batteries lose power, fail suddenly, or burst into flames, they tend to produce faint sounds over time that provide a ...

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

Kobalt has a blue battery line that powers tools up to 24V. Here's everything you need to know about the batteries and how to ...

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 ...

Modern computers are getting good at providing top-of-the-line performance in a compact Laptop and still being reliable. But also, they are expensive, and repairing them can cost you fortunes. That’s ...

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 ...

A Queensland woman had hoped to recharge with a burrito bowl, but what she found in her dish from a popular Mexican chain was not what she had in mind. Stephanie Weston found a button battery in a ...

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 ...