Is anyone giving or receiving a holiday gift labeled "batteries not included"? We thought so. Listen up: We tested 15 AA batteries—the ... hours or more are best for often-used devices such ...

Three out of five fire deaths happen in homes with either no smoke alarms or no working alarms, but Consumer Reports has revealed their top ... It’s wireless and runs on AA batteries. It works ...

Unlock to see our ratings and compare products side by side The Energizer Ultimate Lithium AA is part of the Batteries test program at Consumer Reports. In our lab tests, AA batteries models like ...

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 ...

Unlock to see our ratings and compare products side by side The Walgreens W Alkaline Supercell AA 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 Kirkland Signature (Costco) AA Alkaline is part of the Batteries test program at Consumer Reports. In our lab tests, AA batteries ...

Learn more. The best battery lawn mowers perform as well as—or better than—the best gas mowers, Consumer Reports’ lawn mower ratings reveal. Two of the cordless electric push mowers we ...

By Tobie Stanger The best battery lawn mowers perform as well as—or better than—the best gas mowers, Consumer Reports’ lawn ...