Complete battery specifications for your 2021 Toyota Avalon.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| SEL | 6.2L V8 | 48 | 718 CCA | 107 min | Side Post |
| Lariat | 6.2L V8 | 25 | 732 CCA | 120 min | Dual Terminal |
| King Ranch | 6.2L V8 | 25 | 777 CCA | 124 min | Top Post |
| Base | 6.2L V8 | 47 | 734 CCA | 119 min | Side Post |
| Sport | 6.2L V8 | 24 | 732 CCA | 110 min | Side Post |
| SE | 2.0L I4 | 51R | 571 CCA | 85 min | Top Post |
| Base | 2.0L I4 | 48 | 520 CCA | 79 min | Dual Terminal |
| Sport | 3.0L V6 | 35 | 632 CCA | 98 min | Side Post |
| Lariat | 3.0L V6 | 24 | 736 CCA | 124 min | Top Post |
| Limited | 3.0L V6 | 51 | 656 CCA | 104 min | Dual Terminal |
| SE | 3.0L V6 | 51R | 728 CCA | 114 min | Side Post |