Complete battery specifications for your 2018 Mercedes-Benz A-Class.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Denali | 3.5L V6 | 24F | 644 CCA | 116 min | Dual Terminal |
| Lariat | 3.5L V6 | 47 | 637 CCA | 108 min | Side Post |
| Limited | 3.5L V6 | 24F | 620 CCA | 103 min | Side Post |
| Denali | 2.4L I4 | 24F | 488 CCA | 75 min | Top Post |
| Base | 2.4L I4 | 51 | 563 CCA | 103 min | Side Post |
| King Ranch | 5.0L V8 | 51R | 762 CCA | 119 min | Top Post |
| SEL | 5.0L V8 | 24 | 796 CCA | 139 min | Top Post |
| XL | 5.0L V8 | 51 | 726 CCA | 110 min | Dual Terminal |
| Sport | 5.0L V8 | 35 | 736 CCA | 115 min | Dual Terminal |
| Limited | 5.0L V8 | 51 | 796 CCA | 137 min | Top Post |