Complete battery specifications for your 2021 Acura MDX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Denali | 6.2L V8 | 35 | 717 CCA | 108 min | Top Post |
| King Ranch | 6.2L V8 | 51R | 824 CCA | 140 min | Side Post |
| Platinum | 2.0L I4 | 48 | 506 CCA | 89 min | Dual Terminal |
| Sport | 2.0L I4 | 35 | 568 CCA | 99 min | Side Post |
| XLT | 2.0L I4 | 35 | 542 CCA | 90 min | Dual Terminal |
| SE | 2.0L I4 | 51 | 476 CCA | 81 min | Side Post |
| SE | 3.6L V6 | 25 | 642 CCA | 97 min | Side Post |
| Base | 3.6L V6 | 48 | 662 CCA | 102 min | Dual Terminal |
| Premium | 3.6L V6 | 51 | 610 CCA | 102 min | Side Post |
| Lariat | 3.6L V6 | 25 | 742 CCA | 119 min | Top Post |