Jeep Wrangler Battery Size by Year
The 2018-2027 Jeep Wrangler uses a BCI Group 48 AGM battery. 2012-2017 models use a BCI Group 48 battery.
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Battery by model year
| Model years | Battery | Type | CCA | Buy |
|---|---|---|---|---|
| 2018-2027 | Group 48 (some use 94R) | AGM | 660-760 | Shop Group 48 |
| 2012-2017 | Group 48 | 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 Wrangler year
Choose your model year for the exact Group size, CCA, terminal layout, and the right replacement for your Jeep Wrangler.
2027 Jeep WranglerGroup 482026 Jeep WranglerGroup 482025 Jeep WranglerGroup 482024 Jeep WranglerGroup 482023 Jeep WranglerGroup 482022 Jeep WranglerGroup 482021 Jeep WranglerGroup 482020 Jeep WranglerGroup 482019 Jeep WranglerGroup 482018 Jeep WranglerGroup 482017 Jeep WranglerGroup 482016 Jeep WranglerGroup 482015 Jeep WranglerGroup 482014 Jeep WranglerGroup 482013 Jeep WranglerGroup 482012 Jeep WranglerGroup 48
Sources. The battery size for 15 of 16 model years is checked against a cited source, most often JL Wrangler Forums, CarSpecs and Car and Driver. Each year page lists its own sources.
Last verified 2026-10-08. Maintained by Matan B., who runs GarageDex. How we verify.