The Duracell Platinum AGM 47 (H5) is part of the Car Batteries test program at Consumer Reports. In our lab tests, Car Battery models like the Platinum AGM 47 (H5) are rated on multiple criteria, such ...

How well a battery withstands repeated charge-discharge cycles in high temperatures. A higher score means better reliability and voltage retention over time. How long a battery can power a car if the ...

Duracell batteries are everywhere—TV remotes, game controllers, flashlights, and just about any gadget that needs a reliable power source. And that's no accident. With a reputation built on longevity ...

East Penn Manufacturing has significantly expanded its line of Duracell battery products. This expanded line has over 60 automotive battery part numbers to provide one of the widest selections for ...

If you find yourself in extremely cold weather, you know it can be a bit of a struggle to get your car started. This is due in large part to your vehicle's battery. When the battery gets really cold, ...