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Vehicle Specification Lookup Tool🔍
Tesla Y Battery Size (2020-2025)
The Tesla Y battery size is 51R (model years 2020 to 2025).
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| Year | Trim | Battery Size Code | Battery Size (L X W X H) Inches | Get Here (paid link) |
|---|---|---|---|---|
| 2025 | -/-L; (Electric) OR (Electric; after Jan 2025; Li-ion Only); AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | Amazon |
| 2025 | -/-L; (Electric) OR (Electric; after Jan 2025; Li-ion Only); AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | Amazon |
| 2024 | -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | Amazon |
| 2024 | -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | Amazon |
| 2023 | -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | Amazon |
| 2023 | -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | Amazon |
| 2022 | -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | Amazon |
| 2022 | -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | Amazon |
| 2021 | -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | Amazon |
| 2021 | -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | Amazon |
| 2020 | -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | Amazon |
| 2020 | -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | 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.
2025 Tesla Y Battery Size
The recommended 2025 Tesla Y battery sizes are 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 3/4") or 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 15/16").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| -/-L; (Electric) OR (Electric; after Jan 2025; Li-ion Only); AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | 23.81 cm x 12.86 cm x 22.23 cm |
| -/-L; (Electric) OR (Electric; after Jan 2025; Li-ion Only); AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | 23.81 cm x 12.86 cm x 22.7 cm |
2024 Tesla Y Battery Size
The recommended 2024 Tesla Y battery sizes are 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 15/16") or 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 3/4").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | 23.81 cm x 12.86 cm x 22.7 cm |
| -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | 23.81 cm x 12.86 cm x 22.23 cm |
2023 Tesla Y Battery Size
The recommended 2023 Tesla Y battery sizes are 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 15/16") or 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 3/4").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | 23.81 cm x 12.86 cm x 22.7 cm |
| -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | 23.81 cm x 12.86 cm x 22.23 cm |
2022 Tesla Y Battery Size
The recommended 2022 Tesla Y battery sizes are 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 15/16") or 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 3/4").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | 23.81 cm x 12.86 cm x 22.7 cm |
| -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | 23.81 cm x 12.86 cm x 22.23 cm |
2021 Tesla Y Battery Size
The recommended 2021 Tesla Y battery sizes are 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 15/16") or 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 3/4").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | 23.81 cm x 12.86 cm x 22.7 cm |
| -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | 23.81 cm x 12.86 cm x 22.23 cm |
2020 Tesla Y Battery Size
The recommended 2020 Tesla Y battery sizes are 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 3/4") or 51R (Length: 9 3/8" x Width: 5 1/16" x Height: 8 15/16").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| -/-L; Electric; AGM; Interstate MTX-51R | 51R | 9 3/8" x 5 1/16" x 8 3/4" | 23.81 cm x 12.86 cm x 22.23 cm |
| -/-L; Electric; AGM; Interstate SC51RDA | 51R | 9 3/8" x 5 1/16" x 8 15/16" | 23.81 cm x 12.86 cm x 22.7 cm |
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