Complete battery specifications for your 2012 Chevrolet Blazer.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Lariat | 5.7L V8 | 24F | 790 CCA | 121 min | Dual Terminal |
| Base | 5.7L V8 | 35 | 726 CCA | 110 min | Dual Terminal |
| Platinum | 5.7L V8 | 34 | 761 CCA | 125 min | Side Post |
| Denali | 5.7L V8 | 35 | 745 CCA | 112 min | Dual Terminal |
| XL | 5.7L V8 | H6 | 781 CCA | 136 min | Dual Terminal |
| Base | 3.6L V6 | H6 | 646 CCA | 116 min | Side Post |
| Denali | 3.6L V6 | 24F | 691 CCA | 107 min | Side Post |
| XL | 3.6L V6 | 35 | 708 CCA | 117 min | Top Post |
| Denali | 6.2L V8 | 34 | 746 CCA | 123 min | Side Post |
| SE | 6.2L V8 | 35 | 809 CCA | 140 min | Side Post |
| SEL | 6.2L V8 | 48 | 834 CCA | 143 min | Side Post |
| Limited | 6.2L V8 | 24F | 812 CCA | 124 min | Top Post |
| Premium | 6.2L V8 | H6 | 782 CCA | 119 min | Top Post |