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 ...

Technically, the best AA batteries may last just a little longer, with the Play & Charge battery rated for 30 hours and AA's usually coming in around 35. However, they're wasteful and expensive ...

The market for best rechargeable ... few factors like the battery type, recharge cycles, battery capacity and price that you need to consider. The Duracell Rechargeable AA Batteries have a ...