Complete battery specifications for your 2011 Infiniti QX55.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Limited | 5.0L V8 | 25 | 802 CCA | 130 min | Top Post |
| Denali | 5.0L V8 | 48 | 798 CCA | 126 min | Dual Terminal |
| XL | 5.7L V8 | 35 | 712 CCA | 108 min | Top Post |
| Platinum | 5.7L V8 | 47 | 702 CCA | 121 min | Top Post |
| Sport | 5.7L V8 | 24 | 759 CCA | 115 min | Side Post |
| King Ranch | 3.6L V6 | 24 | 698 CCA | 108 min | Top Post |
| Platinum | 3.6L V6 | 35 | 651 CCA | 107 min | Dual Terminal |
| Sport | 3.6L V6 | 48 | 647 CCA | 98 min | Side Post |
| SE | 3.6L V6 | 24 | 710 CCA | 107 min | Top Post |
| Lariat | 3.6L V6 | 25 | 686 CCA | 119 min | Side Post |