GMC Acadia Battery Size by Year
The 2025-2027 GMC Acadia uses a BCI Group 94R AGM battery. 2024 models use a BCI Group 94R AGM battery; 2019-2023 models use a BCI Group 94R AGM battery, and earlier years are in the table below.
Battery by model year
| Model years | Battery | Type | CCA | Buy |
|---|---|---|---|---|
| 2025-2027 | Group 94R | AGM | 730 | Shop Group 94R |
| 2024 | Group 94R (some use 48) | AGM | 730-850 | Shop Group 94R |
| 2019-2023 | Group 94R | AGM | 660-730 | Shop Group 94R |
| 2017-2018 | Group 94R (some use 48) | AGM | 730-850 | Shop Group 94R |
| 2011-2016 | Group 48 (some use 47) | Flooded | 660-760 | Shop Group 48 |
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 Acadia year
Choose your model year for the exact Group size, CCA, terminal layout, and the right replacement for your GMC Acadia.
Sources. The battery size for 16 of 17 model years is checked against a cited source, most often CarSpecs, GM OE Battery Ratings 2019-2022 (TechLink) and GM OE Battery Ratings 2023 (TechLink). Each year page lists its own sources.
Last verified 2026-10-08. Maintained by Matan B., who runs GarageDex. How we verify.