Complete battery specifications for your 2018 Ram ProMaster.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Platinum | 2.4L I4 | 51 | 504 CCA | 90 min | Top Post |
| King Ranch | 2.4L I4 | 24 | 577 CCA | 86 min | Top Post |
| Denali | 2.4L I4 | 51R | 550 CCA | 83 min | Top Post |
| Premium | 2.4L I4 | 25 | 474 CCA | 90 min | Top Post |
| Lariat | 2.4L I4 | 47 | 573 CCA | 93 min | Side Post |
| King Ranch | 6.2L V8 | 35 | 746 CCA | 123 min | Dual Terminal |
| Lariat | 6.2L V8 | 51R | 833 CCA | 125 min | Side Post |
| Sport | 6.2L V8 | 25 | 708 CCA | 125 min | Side Post |
| Lariat | 2.5L I4 | 48 | 591 CCA | 100 min | Dual Terminal |
| SE | 2.5L I4 | 25 | 516 CCA | 88 min | Dual Terminal |
| XL | 2.5L I4 | 35 | 452 CCA | 72 min | Dual Terminal |
| Limited | 2.5L I4 | 51R | 452 CCA | 83 min | Side Post |