This is a limited-time deal at Amazon that likely won’t stick around for long. So head over there and pick up the Fluke 107 ...

If you’d like to fix or even diagnose anything involving electricity – whether it’s the energy that surges through a car, ...

One customer at an auto shop had a power drain issue that caused her to replace her car battery three times in one year. Turns out, it was the smallest thing.

Andy surveys various schemes for installing traction drives in ICE conversions and gets a scoop on a new, Model 3 motor-based ...

If you’ve been looking to upgrade your home or office security, this is the time to do it. The Ring Battery Doorbell is now $49.99, down from $99.99—a solid 50% discount on one of the most trusted ...

Your power banks's capacity won’t neatly map onto your charging needs, but finding the right size doesn’t have to be ...

As per a charging test conducted over two years by HTX Studio, fast-charging doesn't significantly impact the battery health ...

Two years, 40 phones, real results on fast charging and battery health. Learn why 30 to 80 percent helps a bit and when to ...

The Kavian platform sets a new battery benchmark: 4,000 cycles with 83% charge retention using a clean, dry-printing process.

STATEN ISLAND, N.Y. — New York City students who are looking to gain entrance into New York City’s specialized high schools can now register for the exam, which will be offered digitally for the first ...

In the fourth iOS 26.1 beta, Apple added a "Tinted" option that reduces the translucency of Liquid Glass for those who prefer a more opaque look. I saw some comments wondering whether the setting ...