Porsche Boxster Battery Size
On this page, we'll cover all of the different battery sizes for the 18 years of data we have for the Porsche Boxster  from 1997 to the most recent model in 2014.
Overview
The Porsche Boxster has 2 battery groups of H7 and H6. The table below covers the battery sizes for each group.
^{(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.
Porsche Boxster 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 Porsche Boxster model year.
2014 Porsche Boxster
The 2014 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2014 Porsche Boxster.
2013 Porsche Boxster
The 2013 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2013 Porsche Boxster.
2012 Porsche Boxster
The 2012 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2012 Porsche Boxster.
2011 Porsche Boxster
The 2011 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2011 Porsche Boxster.
2010 Porsche Boxster
The 2010 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2010 Porsche Boxster.
2009 Porsche Boxster
The 2009 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2009 Porsche Boxster.
2008 Porsche Boxster
The 2008 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2008 Porsche Boxster.
2007 Porsche Boxster
The 2007 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2007 Porsche Boxster.
2006 Porsche Boxster
The 2006 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2006 Porsche Boxster.
2005 Porsche Boxster
The 2005 Porsche Boxster 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 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2005 Porsche Boxster.
2004 Porsche Boxster
The 2004 Porsche Boxster 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 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2004 Porsche Boxster.
2003 Porsche Boxster
The 2003 Porsche Boxster 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 2003 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2003 Porsche Boxster.
2002 Porsche Boxster
The 2002 Porsche Boxster 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 2002 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2002 Porsche Boxster.
2001 Porsche Boxster
The 2001 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2001 Porsche Boxster.
2000 Porsche Boxster
The 2000 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 2000 Porsche Boxster.
1999 Porsche Boxster
The 1999 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 1999 Porsche Boxster.
1998 Porsche Boxster
The 1998 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 1998 Porsche Boxster.
1997 Porsche Boxster
The 1997 Porsche Boxster 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).
You can use the table below as a quick reference whenever you need to check the battery size of your 1997 Porsche Boxster.
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