Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge of developing and carrying out testing procedures for a wide variety of home ...

Unlock to see our ratings and compare products side by side The Rayovac Fusion Advanced AA Alkaline is part of the Batteries test program at Consumer Reports. In our lab tests, AA batteries models ...

Unlock to see our ratings and compare products side by side The Amazon Basics Performance AA Alkaline is part of the Batteries test program at Consumer Reports. In our lab tests, AA batteries ...

We place batteries inside remote controls, toys (like the ones that light up or make sounds), wireless keyboards and mouses, wall clocks, and smoke detectors. Let’s take a look inside a single-use ...