Duracell Automotive Battery - Group Size 51

12V car battery Acid battery electrolyte composition Top-post battery for starting vehicles, lighting and instruments 555 CA at 32° 450 CCA at 0° Discover ultra-premium performance with Duracell® Automotive Battery - Group Size 51. With state-of-the-art engineering and all-weather protection, this car battery provides the protection and power you need to keep your vehicle running in nearly any situation. Choosing the Right Duracell Car Battery When it comes to choosing the right Duracell Automotive Battery for your vehicle, there are few things to keep in mind. Your vehicle manufacturer lists the correct size battery, making it easy for you to choose the correct one. Batteries feature a variety of ratings that also help you choose. The Reserve Capacity (RC) rating shows how long, in minutes, that the battery provides power if the fan belt or alternator fails. This can protect you against your battery failing while you're driving. The Cold-Cranking Amps (CCA) describes how many amps o