Complete battery specifications for your 2005 Buick Encore GX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Limited | 3.6L V6 | 25 | 707 CCA | 109 min | Dual Terminal |
| XLT | 3.6L V6 | 25 | 698 CCA | 121 min | Dual Terminal |
| Platinum | 3.6L V6 | 25 | 739 CCA | 115 min | Top Post |
| Platinum | 3.0L V6 | 24 | 690 CCA | 106 min | Top Post |
| King Ranch | 3.0L V6 | 25 | 637 CCA | 115 min | Top Post |
| Base | 3.0L V6 | 47 | 610 CCA | 111 min | Side Post |
| Lariat | 6.2L V8 | 51 | 823 CCA | 135 min | Side Post |
| Platinum | 6.2L V8 | 24F | 840 CCA | 137 min | Top Post |
| Sport | 6.2L V8 | 35 | 795 CCA | 130 min | Top Post |
| SEL | 6.2L V8 | 48 | 787 CCA | 122 min | Dual Terminal |