Honda Odyssey Battery Size by Year
The 2020-2027 Honda Odyssey uses a BCI Group 48 AGM battery. 2018-2019 models use a BCI Group 48 battery; 2000-2017 models use a BCI Group 24F battery.
Battery by model year
| Model years | Battery | Type | CCA | Buy |
|---|---|---|---|---|
| 2020-2027 | Group 48 | AGM | 660-760 | Shop Group 48 |
| 2018-2019 | Group 48 | Flooded | 660-760 | Shop Group 48 |
| 2000-2017 | Group 24F (some use 34R) | Flooded | 550-710 | Shop Group 24F |
Match the group and type on the battery you are removing. Shop links go to Amazon, and we may earn a commission at no extra cost to you. Open your exact year below for CCA, terminals and our sources.
Every Odyssey year
Choose your model year for the exact Group size, CCA, terminal layout, and the right replacement for your Honda Odyssey.
Sources. The battery size for 27 of 28 model years is checked against a cited source, most often AutoZone, HondaPartsNow - Genuine Honda 31500-TZ7-AGM100M Battery (H6/AGM): fits 2018-2026 Odyssey, 2016-2025 Pilot, 2020-2026 Ridgeline and CARiD - Honda OE 31500TZ7AGM100M vehicle fitment. Each year page lists its own sources.
Last verified 2026-10-08. Maintained by Matan B., who runs GarageDex. How we verify.