Audi A4 Car Battery

Your Audi A4 battery stores chemical energy that's converted to electrical energy for your car to use on demand, especially for starting the engine. Over the course of three to five years and hundreds of discharge and recharge cycles, a battery simply can't operate in the same capacity it used to. If you're having trouble cranking the engine over or electrical systems aren't working up to snuff, the battery could be on its way out, but AutoZone has the replacement you need from reputable brands like Duralast Gold.

Batteries are not a one-size-fits-all part, and different cars require different dimensions, capacities, and terminal orientations, not to mention different chemistries. If you use the wrong type, your A4 might not be as reliable as it should or the battery can slide around in the tray. The A4 battery size depends on the year and trim level you drive, and options include BCI Group Size 47, 48, 49, and 94R. Other options might be the right one for your car, which is why it's so important to match the same battery as your car originally came with.

Luckily, AutoZone has everything you could need to service your car including the perfect battery for your Audi A4. Don't have time to make it to your local store? No worries! On eligible orders, get it sent to you with Free Next Day Delivery instead.