A $12 power meter helped me test which electronics in my home were the biggest energy vampires. The result caught me off guard.

Better executed than the all-electric Daytona model, the latest interpretation of the Scat Pack formula leaves some muscular ...

For today’s shops, having the right diagnostic equipment is essential for accuracy, efficiency and customer confidence.

The Mercedes-Benz eSprinter offers a big payload rating with zero tailpipe emissions, but is that enough to win favour with ...

If your car battery is three or four years old, the first serious cold snap could be the morning it quits. Here’s how to spot the warning signs. Cold weather exposes weak car batteries, increasing ...

Discover why smartphone batteries degrade faster over time, with expert insights on battery degradation science, smart smartphone battery tips, lithium-ion lifespan, and device maintenance. Pixabay, ...

View post: Nissan’s 2026 Rogue Super Bowl Spot Uses a ‘Dip Seat’ You Can’t Buy The Askmuse Car Battery Tester is on sale for $20, 46% less than the $37 it’ll normally run you. It’s a simple device, a ...

Numerous gadgets, from remote controls to hearing aids, depend on small batteries. It’s vital to know when these batteries are close to being drained so they can be substituted before they’re fully ...

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Moderate drop: Indicates partial aging — monitor closely and retest soon. Severe drop or collapse: The battery is nearing end-of-life or has an internal fault. Tracking battery load test results helps ...

While it's true that car batteries have a low tolerance for freezing temperatures, they tend to fail more quickly in hot weather. Much like how lithium-ion EV batteries work best when it's neither too ...

“This battery monitor reports to my phone as soon as I get into Bluetooth range.” The Ancel 12V Car Battery Tester is $24, $16 off its $40 list price. That’s a sizable discount on a device that could ...