Complete battery specifications for your 2018 Chevrolet Tahoe.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Platinum | 2.4L I4 | 49 | 564 CCA | 96 min | Top Post |
| Sport | 2.4L I4 | 24F | 580 CCA | 103 min | Side Post |
| Lariat | 2.4L I4 | 24 | 483 CCA | 90 min | Side Post |
| Denali | 2.4L I4 | H6 | 545 CCA | 91 min | Top Post |
| Premium | 2.4L I4 | 24 | 527 CCA | 99 min | Side Post |
| Limited | 5.7L V8 | 49 | 759 CCA | 121 min | Dual Terminal |
| Sport | 5.7L V8 | 24 | 809 CCA | 125 min | Side Post |
| Denali | 5.7L V8 | 49 | 813 CCA | 136 min | Side Post |
| King Ranch | 5.7L V8 | 48 | 711 CCA | 119 min | Side Post |
| SE | 5.7L V8 | 48 | 740 CCA | 115 min | Side Post |
| Limited | 5.0L V8 | 24F | 835 CCA | 128 min | Dual Terminal |
| Sport | 5.0L V8 | 35 | 822 CCA | 130 min | Dual Terminal |
| Base | 5.0L V8 | 24F | 840 CCA | 131 min | Top Post |
| XLT | 5.0L V8 | H6 | 729 CCA | 114 min | Side Post |