Complete battery specifications for your 2021 Audi A8.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Limited | 3.6L V6 | 25 | 687 CCA | 106 min | Side Post |
| XL | 3.6L V6 | 24 | 714 CCA | 108 min | Side Post |
| Sport | 3.6L V6 | 35 | 630 CCA | 100 min | Side Post |
| Lariat | 3.6L V6 | 51 | 662 CCA | 114 min | Side Post |
| Denali | 3.6L V6 | 25 | 727 CCA | 118 min | Side Post |
| King Ranch | 3.0L V6 | 35 | 733 CCA | 122 min | Side Post |
| SEL | 3.0L V6 | 47 | 697 CCA | 122 min | Dual Terminal |
| Base | 3.0L V6 | 35 | 617 CCA | 112 min | Top Post |
| Premium | 3.0L V6 | 24 | 680 CCA | 118 min | Top Post |
| Base | 2.5L I4 | 51 | 463 CCA | 86 min | Side Post |
| Platinum | 2.5L I4 | 51 | 564 CCA | 98 min | Top Post |
Reliable starting power, OEM replacement
$120-180
View on AmazonCalcium positive and negative grids, High cycling capability
$130-200
View on AmazonSpiralCell Technology, 15x more vibration resistant
$200-280
View on AmazonDeep cycle and starting power, Perfect for trucks with accessories
$250-320
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