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Vehicle Specification Lookup Tool🔍
The Buick Encore GX battery size is H6 (model years 2020 to 2026).
| Year | Trim | Battery Size Code | Battery Size (L X W X H) Inches | Get Here (paid link) |
|---|---|---|---|---|
| 2026 | L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2026 | L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2025 | L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2025 | L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2025 | L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2024 | L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2024 | L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2024 | L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2023 | L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2023 | L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2023 | L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2022 | L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2022 | L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2022 | L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2021 | L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2021 | L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2021 | L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2020 | L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2020 | L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2020 | L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
(1) The Battery Council International (BCI) uses battery group codes consisting of letters and numbers (ie. H6, T4, 24, 34r). These refer to the battery size that will best fit (physical dimensions, terminal locations and type) a specific vehicle.
Check out the Battery Size specifications for other makes and models.
The recommended 2026 Buick Encore GX battery sizes are H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
The recommended 2025 Buick Encore GX battery sizes are H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
The recommended 2024 Buick Encore GX battery sizes are H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
The recommended 2023 Buick Encore GX battery sizes are H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
The recommended 2022 Buick Encore GX battery sizes are H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
The recommended 2021 Buick Encore GX battery sizes are H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
The recommended 2020 Buick Encore GX battery sizes are H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L3/1.3L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |
| L3/1.3L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate MTX-48/H6 | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L3/1.2L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | 27.78 cm x 17.46 cm x 19.05 cm |

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