The Amazon Prime Big Deal Days event ended Oct. 8 but, a number of the excellent deals are still available! Read on for the ...

The next wave of high-efficiency DC-DC converters will reshape power delivery in applications ranging from DC microgrids to ...

The average laptop can last four to five years, but the battery is usually the first part to malfunction. Luckily, laptops ...

Changing a car battery can be done in just a few steps. Always test the car battery before replacing and be sure to properly ...

Kia is testing smart battery “passports” that track individual cell health, allowing cheaper repairs and longer EV life ahead ...

Straight out of the box, the Garmin Varia Vue is a smart looking light and camera duo. As a slim, rectangular bar with ...

Toolmakers historically benefited from proprietary hardware. Snap-on’s public filings show the company remains a significant ...

Yes, Ferrari’s coming EV will be fast and powerful, with great handling. And Ferrari promises it will sound good, too.

Researchers at the University of California has come up with a smarter way to estimate the remaining range in an EV's battery.

Our team of deal hunters has found bargains on big-ticket items that you can jump on during October’s Amazon Prime Days.

John Paul, AAA Northeast's Car Doctor, answers a question from a reader wondering whether or not it’s time to get a new battery. The post Should I replace a 6-year-old battery that still has some life ...

You don’t have to spend a lot to get a good deal this Amazon Prime Day, with these Wirecutter-approved picks under $100.