Complete battery specifications for your 2020 Audi A6.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| SE | 5.0L V8 | 51 | 763 CCA | 120 min | Side Post |
| Lariat | 5.0L V8 | 24 | 826 CCA | 137 min | Top Post |
| King Ranch | 5.0L V8 | 25 | 850 CCA | 135 min | Side Post |
| Limited | 5.0L V8 | 51R | 756 CCA | 122 min | Side Post |
| XL | 6.2L V8 | 48 | 831 CCA | 129 min | Side Post |
| SEL | 6.2L V8 | 24 | 712 CCA | 108 min | Side Post |
| Sport | 6.2L V8 | 35 | 721 CCA | 118 min | Dual Terminal |
| Limited | 6.2L V8 | 24 | 730 CCA | 114 min | Side Post |
| Premium | 3.5L V6 | 24F | 720 CCA | 128 min | Dual Terminal |
| Sport | 3.5L V6 | 51 | 611 CCA | 109 min | Dual Terminal |
| XLT | 3.5L V6 | 47 | 726 CCA | 119 min | Side Post |
| SEL | 3.5L V6 | 24F | 652 CCA | 103 min | Top Post |
| Lariat | 3.5L V6 | 24F | 617 CCA | 95 min | Top Post |