Complete battery specifications for your 2026 Tesla Model X.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Premium | 3.0L V6 | 25 | 712 CCA | 119 min | Dual Terminal |
| Lariat | 3.0L V6 | 51 | 727 CCA | 116 min | Side Post |
| Sport | 3.0L V6 | 51R | 661 CCA | 112 min | Top Post |
| Limited | 3.0L V6 | 35 | 727 CCA | 123 min | Side Post |
| XL | 2.5L I4 | 35 | 503 CCA | 86 min | Side Post |
| Sport | 2.5L I4 | 51 | 517 CCA | 78 min | Side Post |
| Limited | 2.5L I4 | 35 | 492 CCA | 84 min | Top Post |
| Premium | 2.4L I4 | 24F | 469 CCA | 90 min | Dual Terminal |
| SEL | 2.4L I4 | 25 | 488 CCA | 80 min | Dual Terminal |
| Denali | 2.4L I4 | 35 | 522 CCA | 93 min | Side Post |