Both phones have a 12-megapixel front-facing camera and can shoot 4K video. The main difference is the iPhone 16 can shoot ...

So if you need something in a particular size, then this may be ... a wireless jump-starter built into the battery itself that's activated by a keyfob button. No longer will owners stranded ...

Despite its small size, the tester is a powerful tool ... The tester can be used with a wide range of cylindrical and button cell batteries, including AA, AAA, C, CR123A, D, 9V, N, CR2, CRV3 ...

A jump starter can pay for itself the first time that you use it, without waiting around for a tow truck. Photo credit ...

The Ring Battery Doorbell has effectively replaced the Ring Video Doorbell (2nd Gen), but what's new on this upgraded device?

The zinc-air batteries, which can generate up to a volt, are as thin as a human hair. A battery designed by MIT chemical engineer Michael Strano and colleagues could make it possible for cell-size ...

The battery sizes have increased by some amount, and so has the battery life when compared ... The SUPCASE UB Mag, UB Mag Stand, and UB Grip phone cases for the iPhone 16 Pro series have the Camera ...

The Oppo Find X8 Pro packs a 5910mAh battery and outperforms the iPhone 16 Pro Max in battery life in various scenarios.

Because it requires no extra batteries, it offers a much more affordable way to produce drinking ...

Apple's iPhone 16 Pro Max upgrades screen and camera processing, plus a new Action Button, but iOS is losing its shine ...