We aim to give you a view into how each laptop could actually fit into your life and workflow, and the pros and cons of their various features like performance, display, and battery life.

Car battery shopping has to be one of the least exciting parts about owning a car. Usually, it comes after several attempts at starting the vehicle, or after you had to call AAA to jump a dead ...

We aim to give you a view into how each laptop could actually fit into your life and workflow, and the pros and cons of their various features like performance, display, and battery life.

Nov. 13, 2024 — An international team of scientists has identified a surprising factor that accelerates the degradation of lithium-ion batteries leading to a steady loss of charge. This ...

Get the latest info on technologies, tools and strategies for Solar Power Professionals.

However, any power tool lives and dies by the quality of its battery — if that becomes damaged, you're basically left with a glorified screwdriver. Whether you rely on power saws, angle ...

A battery is a device that stores energy in chemical form and can convert it into electric energy through electrochemical reactions. An ageing study of lithium-ion batteries reveals that dynamic ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...