Audi A5 Battery Size by Year
The 2018-2022 Audi A5 uses a Group 48, 49, 94R or 95R battery, depending on the factory option. 2010-2017 models use a Group 47, 48, 49, 94R or 95R battery, depending on the factory option; 2008-2009 models use a Group 49, 94R or 95R battery, depending on the factory option.
Battery by model year
| Model years | Battery | Type | CCA | Buy |
|---|---|---|---|---|
| 2018-2022 | Group 48, 49, 94R or 95R (by option) | Varies by option | 660-950 | Shop |
| 2010-2017 | Group 47, 48, 49, 94R or 95R (by option) | Varies by option | 540-950 | Shop |
| 2008-2009 | Group 49, 94R or 95R (by option) | Varies by option | 640-850 | Shop |
Match the group and type on the battery you are removing. Shop links go to Amazon, and we may earn a commission at no extra cost to you. Open your exact year below for CCA, terminals and our sources.
Every A5 year
Choose your model year for the exact Group size, CCA, terminal layout, and the right replacement for your Audi A5.
Sources. The battery size for 15 of 15 model years is checked against a cited source, most often CarSpecs - Audi A5 battery size, BatterySize.co - 2010 Audi A5 and BatterySize.co - 2021 Audi A5. Each year page lists its own sources.
Last verified 2026-06-18. Maintained by Matan B., who runs GarageDex. How we verify.