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Vehicle Specification Lookup Tool🔍
The INFINITI QX55 battery size is H6 (model years 2022 to 2025).
| Year | Trim | Battery Size Code | Battery Size (L X W X H) Inches | Get Here (paid link) |
|---|---|---|---|---|
| 2025 | L4/2.0L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2025 | L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2025 | L4/2.0L; Standard; Pure Lead AGM; Interstate MTZ-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 10 15/16" x 6 7/8" x 7 7/16" | Amazon |
| 2024 | L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2024 | L4/2.0L; Standard; Enhanced Flooded; Interstate MTX-48/H6-EFB | H6 (48) | 9 1/2" x 6 7/8" x 7 1/2" | Amazon |
| 2024 | L4/2.0L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2023 | L4/2.0L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2023 | L4/2.0L; Standard; Enhanced Flooded; Interstate MTX-48/H6-EFB | H6 (48) | 9 1/2" x 6 7/8" x 7 1/2" | Amazon |
| 2023 | L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2022 | L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 11 " x 6 15/16" x 7 1/2" | Amazon |
| 2022 | L4/2.0L; Standard; AGM; Interstate SCH6 | H6 (48) | 10 15/16" x 6 7/8" x 7 1/2" | Amazon |
| 2022 | L4/2.0L; Standard; Enhanced Flooded; Interstate MTX-48/H6-EFB | H6 (48) | 9 1/2" x 6 7/8" 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 2025 INFINITI QX55 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 7/16").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L4/2.0L; 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 |
| L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L4/2.0L; Standard; Pure Lead AGM; Interstate MTZ-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 10 15/16" x 6 7/8" x 7 7/16" | 27.78 cm x 17.46 cm x 18.89 cm |
The recommended 2024 INFINITI QX55 battery sizes are H6 (Length: 11 " x Width: 6 15/16" x Height: 7 1/2") or H6 (Length: 9 1/2" 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").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L4/2.0L; Standard; Enhanced Flooded; Interstate MTX-48/H6-EFB | H6 (48) | 9 1/2" x 6 7/8" x 7 1/2" | 24.13 cm x 17.46 cm x 19.05 cm |
| L4/2.0L; 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 2023 INFINITI QX55 battery sizes are H6 (Length: 10 15/16" x Width: 6 7/8" x Height: 7 1/2") or H6 (Length: 9 1/2" 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) |
|---|---|---|---|
| L4/2.0L; 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 |
| L4/2.0L; Standard; Enhanced Flooded; Interstate MTX-48/H6-EFB | H6 (48) | 9 1/2" x 6 7/8" x 7 1/2" | 24.13 cm x 17.46 cm x 19.05 cm |
| L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | 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 INFINITI QX55 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: 9 1/2" 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) |
|---|---|---|---|
| L4/2.0L; Standard; AGM; Interstate MTX-48/H6; Manufacturer’s recommended replacement battery shown. May vary from OE battery. | H6 (48) | 11 " x 6 15/16" x 7 1/2" | 27.94 cm x 17.62 cm x 19.05 cm |
| L4/2.0L; 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 |
| L4/2.0L; Standard; Enhanced Flooded; Interstate MTX-48/H6-EFB | H6 (48) | 9 1/2" x 6 7/8" x 7 1/2" | 24.13 cm x 17.46 cm x 19.05 cm |

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