Subaru Outback Battery Size by Year
The 2020-2025 Subaru Outback uses a BCI Group 47 EFB battery. 2011-2019 models use a BCI Group 25 battery.
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Battery by model year
| Model years | Battery | Type | CCA | Buy |
|---|---|---|---|---|
| 2020-2025 | Group 47 | EFB | 600-680 | Shop Group 47 |
| 2011-2019 | Group 25 (some use 35) | Flooded | 550-640 | Shop Group 25 |
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 Outback year
Choose your model year for the exact Group size, CCA, terminal layout, and the right replacement for your Subaru Outback.
2025 Subaru OutbackGroup 472024 Subaru OutbackGroup 472023 Subaru OutbackGroup 472022 Subaru OutbackGroup 472021 Subaru OutbackGroup 472020 Subaru OutbackGroup 472019 Subaru OutbackGroup 252018 Subaru OutbackGroup 252017 Subaru OutbackGroup 252016 Subaru OutbackGroup 252015 Subaru OutbackGroup 252014 Subaru OutbackGroup 252013 Subaru OutbackGroup 252012 Subaru OutbackGroup 252011 Subaru OutbackGroup 25
Sources. The battery size for 14 of 15 model years is checked against a cited source, most often AutoZone and AutoZone. Each year page lists its own sources.
Last verified 2026-06-18. Maintained by Matan B., who runs GarageDex. How we verify.