On paper, the Apple Watch Ultra 3’s battery capacity (2.31 Wh) has increased by six percent compared to the Ultra 2 and by as ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best.

Ultra-compact 45W fast charging with dual USB-C ports now costs less than $20.

Lithium battery bags do work, but only to contain fires, not prevent them. For most users, they’re an inexpensive safeguard ...

Certainly! Here's the revised description with all links and additional text removed: --- Never run out of power again!

The plastic waste can be used to make high-performance carbon materials, such as carbon nanotubes, graphene, and porous ...

Let's face it, the Logitech MX Master line has effectively been the undisputed king of work/productivity mice for years now. Its combination of a sensor that works on just about any surface, a ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...