Audi A4 Car and Truck Battery
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Audi A4 Battery Replacement
Is your Audi A4 turning over slowly, displaying warning lights, or struggling with electronic features? It might be time for a new battery. At Batteries Plus, we make it easy to find a high-performance battery replacement for your Audi A4, no matter the model year or engine type. We carry premium options built to meet or exceed OEM specs.
Not sure which battery your Audi A4 needs? Use our battery fitment finder or check out our article, "How Do I Know Which Car Battery Fits My Car? ", for help selecting the right group size, power rating, and warranty for your vehicle.
Audi A4 Key Fobs, Light Bulbs & More
In addition to batteries, we also offer Audi A4 key fob replacements, including key cutting and programming services at many of our store locations. Need new headlights, fog lights, or taillights? We carry a wide selection of replacement automotive bulbs to keep your Audi looking sharp and driving safely.
Visit our Automotive Center to browse everything available for your Audi A4.
Shop Premium Battery Brands
Whether you drive a gas or diesel model, we carry trusted brands like Duracell Ultra, Optima, and our exclusive X2Power AGM batteries, known for their exceptional performance in vehicles with high electrical demands. Every Audi A4 battery comes with a free replacement warranty, honored at all 700+ Batteries Plus stores nationwide.
From premium power to replacement key fobs, Batteries Plus is your go-to destination—the experts in charge.
Audi A4 Battery FAQs
Most Audi A4 models use an H6 (Group Size 48) or H7 (Group Size 94R) battery, depending on the year and trim. For the most accurate fit, use our fitment tool to match your specific model.
Yes, many newer Audi A4 models require battery registration when a new battery is installed. Some Batteries Plus locations can perform this service—call ahead to confirm availability at your store.