Please check physical sizes and terminal layout before ordering. Although manufacturers catalogues are fairly accurate they are not always guaranteed to be correct. Feel free to contact us should you need any assistance.

Audi Battery Replacement

Choose an Audi car battery that matches your vehicle's requirements. Use the model links on this page to explore replacement options for the A1, A3, A4, A6, Q3, Q5 and other Audi models.

What should I check before buying?

Your Audi's generation, engine and electrical equipment matter more than the model badge alone. Saloon, Avant and SUV applications can have different battery requirements, so confirm the exact vehicle details before choosing.

Match the specified battery technology and Ah and CCA ratings.
Check dimensions, terminal positions and the securing base.
Confirm any vent connection and installation requirements.

The existing battery label is a useful starting point, but a previous replacement may be incorrect. Ask us to check if it disagrees with the catalogue.

Does every Audi need an AGM battery?

No. Select the technology specified for your application. Where AGM is required, fit a compatible AGM replacement rather than a conventional battery that simply fits the tray.

Our AGM vs EFB guide explains the differences. Browse start-stop batteries once you have confirmed compatibility.

Will the new battery need coding?

Some Audi applications require battery adaptation or registration through diagnostic equipment. Confirm the procedure with your installer before fitting, especially if an approved replacement changes the capacity or technology.

Which replacement brand should I choose?

Compare compatible Varta and Bosch car batteries by specification, price and individual warranty terms.

Need help selecting your Audi battery? Call 0151 933 4848 with your model, year and engine details.