'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

The first bicycle pump was invented around 1887. It featured a simple hand-operated design consisting of a cylindrical tube ...

Swippitt, a toaster-sized unit, allows users to swap a dead phone battery with a fully charged one within seconds.

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

Why should you invest in the best rechargeable LED work light with magnetic base? You should choose this device if you usually work in weak-and-dim lighting conditions. It provides you with bright ...

Dec. 20, 2024 — Researchers have developed a new material for sodium-ion batteries, sodium vanadium phosphate, that delivers higher voltage and greater energy ... Electric Vehicle Transition ...

Electric car battery life is one of the main concerns for those interested in buying an EV. Most electric cars use lithium-ion batteries – the same as the ones in your laptop or smartphone – and these ...