I put the Nintendo Switch 2 and the Steam Deck OLED to the test to determine which gaming handheld offers better battery life ...

CCD testers are essential in electronics manufacturing for inspecting components, verifying assemblies, and ensuring product ...

New Battery Cycler Microcalorimeter Solution collects up to six times more data than other commercially available calorimeters. i Integrated real-time data analysis accelerates validation of battery ...

Momodou Wurry Jallow, an electrical engineering major at Alfred University, gives a demonstration on battery testing equipment installed in a lab in the McMahon Engineering Building. The demonstration ...

The battery packs of electric vehicles are quite resilient; the lithium-ion type used in most modern EVs can last at least a ...

Connected Energy, a UK-based company specialising in stationary energy storage systems (BESS) using second-life batteries, ...

How we test phones at ZDNET in 2026 ...

I Tested the New $300 Moto G Power: Great Battery Life but Not Enough Elsewhere ...

How we test laptops at ZDNET in 2026 ...