BMW X3 Battery Size

On this page, we'll cover all of the different battery sizes for the 16 years of data we have for the BMW X3 - from 2004 to the most recent model in 2019.

Overview

The BMW X3 has 4 battery groups of H7, H8, H9 and H6. The table below covers the battery sizes for each group.

BMW X3 Battery Size Specifications
Battery Group Code1 Imperial Length x Width x Height Metric Length x Width x Height
H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2
H9 15 9/16 x 6 7/8 x 7 1/2 39.4 x 17.5 x 19.0
H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

(1) The group code is a unique identifier for the battery group and is used by the Battery Council Internation (BCI). The code is a combination of letters and numbers and are used to ensure the battery size will be the best fit for a specific vehicle.

BMW X3 Battery Size by Year

In the sections below we'll give you all of the battery size specifications and battery group codes for each specific BMW X3 model year.

2019 BMW X3

The 2019 BMW X3 Opt (2) has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2019 BMW X3.

2019 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt (2) H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0

2018 BMW X3

The 2018 BMW X3 Opt has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2018 BMW X3 Standard has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2018 BMW X3.

2018 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
Standard H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2017 BMW X3

The 2017 BMW X3 Dsl, Opt, Standard has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2017 BMW X3 Dsl, Opt, Opt, Standard has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2017 BMW X3.

2017 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Dsl, Opt, Standard H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
Dsl, Opt, Opt, Standard H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2016 BMW X3

The 2016 BMW X3 Opt, Dsl has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2016 BMW X3 Dsl, Opt, Opt, Standard has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2016 BMW X3.

2016 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt, Dsl H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
Dsl, Opt, Opt, Standard H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2015 BMW X3

The 2015 BMW X3 Opt (1), Opt has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2015 BMW X3 Standard has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

The 2015 BMW X3 Opt (2) has a group code of H9, with a battery size of 15 9/16 x 6 7/8 x 7 1/2 inches (39.4 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2015 BMW X3.

2015 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt (1), Opt H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
Standard H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2
Opt (2) H9 15 9/16 x 6 7/8 x 7 1/2 39.4 x 17.5 x 19.0

2014 BMW X3

The 2014 BMW X3 Opt (1) has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2014 BMW X3 Option 2, Standard has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2014 BMW X3.

2014 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt (1) H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
Option 2, Standard H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2013 BMW X3

The 2013 BMW X3 Opt has a group code of H9, with a battery size of 15 9/16 x 6 7/8 x 7 1/2 inches (39.4 x 17.5 x 19.0 cm).

The 2013 BMW X3 Option 2 has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2013 BMW X3 Option 1, Standard has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2013 BMW X3.

2013 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt H9 15 9/16 x 6 7/8 x 7 1/2 39.4 x 17.5 x 19.0
Option 2 H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
Option 1, Standard H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2012 BMW X3

The 2012 BMW X3 w/o AGM has a group code of H9, with a battery size of 15 9/16 x 6 7/8 x 7 1/2 inches (39.4 x 17.5 x 19.0 cm).

The 2012 BMW X3 w/AGM, Option 2 has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2012 BMW X3 w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2012 BMW X3.

2012 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
w/o AGM H9 15 9/16 x 6 7/8 x 7 1/2 39.4 x 17.5 x 19.0
w/AGM, Option 2 H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2011 BMW X3

The 2011 BMW X3 w/o AGM has a group code of H9, with a battery size of 15 9/16 x 6 7/8 x 7 1/2 inches (39.4 x 17.5 x 19.0 cm).

The 2011 BMW X3 w/AGM, Option 2 has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

The 2011 BMW X3 w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2011 BMW X3.

2011 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
w/o AGM H9 15 9/16 x 6 7/8 x 7 1/2 39.4 x 17.5 x 19.0
w/AGM, Option 2 H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2010 BMW X3

The 2010 BMW X3 w/o AGM, Option 2 has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2010 BMW X3 w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2010 BMW X3.

2010 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
w/o AGM, Option 2 H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2009 BMW X3

The 2009 BMW X3 w/o AGM, Option 2 has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2009 BMW X3 w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2009 BMW X3.

2009 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
w/o AGM, Option 2 H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2008 BMW X3

The 2008 BMW X3 w/o AGM, Option 2 has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2008 BMW X3 w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2008 BMW X3.

2008 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
w/o AGM, Option 2 H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2007 BMW X3

The 2007 BMW X3 w/o AGM, Option 2 has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2007 BMW X3 w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2007 BMW X3.

2007 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
w/o AGM, Option 2 H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2006 BMW X3

The 2006 BMW X3 Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2006 BMW X3 Opt (1), w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2006 BMW X3.

2006 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Opt (1), w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2005 BMW X3

The 2005 BMW X3 Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2005 BMW X3 Opt (1), w/AGM, Option 3, w/AGM, Option 1, Opt (2) has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2005 BMW X3.

2005 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Opt (1), w/AGM, Option 3, w/AGM, Option 1, Opt (2) H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2

2004 BMW X3

The 2004 BMW X3 Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2004 BMW X3 Opt (1), w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 has a group code of H8, with a battery size of 15 x 6 7/8 x 7 3/16 inches (38.1 x 19.0 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2004 BMW X3.

2004 BMW X3 Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Opt (1), w/o AGM, Option 1, w/AGM, Option 3, w/AGM, Option 1 H8 15 x 6 7/8 x 7 3/16 38.1 x 19.0 x 19.2