# Audi A8 Battery Size

On this page, we'll cover all of the different battery sizes for the 25 years of data we have for the Audi A8 - from 1997 to the most recent model in 2021.

## Overview

The Audi A8 has **4 battery groups of H6, H9, H8 and H7**. 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.

## Audi A8 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 Audi A8 model year.

### 2021 Audi A8

The **2021 Audi A8 PR-J2D** 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 **2021 Audi A8 PR-J0P** 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 **2021 Audi A8 PR-J0B** 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 2021 Audi A8.

### 2020 Audi A8

The **2020 Audi A8 PR-J2D** 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 **2020 Audi A8 PR-J0B** 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 **2020 Audi A8 PR-J0P** 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 2020 Audi A8.

### 2019 Audi A8

The **2019 Audi A8 PR-J2D** 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 **2019 Audi A8 PR-J0B** 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 **2019 Audi A8 PR-J0P** 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 2019 Audi A8.

### 2018 Audi A8

The **2018 Audi A8 PR Code J0Z, PR Code J0P** 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 **2018 Audi A8 PR Code J1N** 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 Audi A8 PR Code J0B, PR Code J1U** 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 Audi A8.

### 2017 Audi A8

The **2017 Audi A8 PR Code J0Z, PR Code J0P** 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 **2017 Audi A8 PR Code J1N** 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 Audi A8 PR Code J0B, PR Code J1U** 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 Audi A8.

### 2016 Audi A8

The **2016 Audi A8 Dsl, PR Code J1N** 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 Audi A8 PR Code J0B, Dsl, PR Code J1U, Dsl, PR Code J0B, PR Code J1U** 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 Audi A8.

### 2015 Audi A8

The **2015 Audi A8 PR Code J0Z, PR Code J0P** 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 **2015 Audi A8 PR Code J1N, Dsl, PR Code J1N** 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 Audi A8 PR Code J1U** 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 2015 Audi A8.

### 2014 Audi A8

The **2014 Audi A8 PR Code J1N** 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 Audi A8 Dsl, PR Code J0P** 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 **2014 Audi A8 PR Code J0B, Dsl, PR Code J0B, PR Code J1U** 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 Audi A8.

### 2013 Audi A8

The **2013 Audi A8 PR Code 0K1** 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 Audi A8 PR Code J0B, PR Code J1U** 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 Audi A8.

### 2012 Audi A8

The **2012 Audi A8 PR Code 0K1** 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 Audi A8 PR Code J0P** 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 Audi A8 PR Code J0B, PR Code J1U** 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 Audi A8.

### 2011 Audi A8

The **2011 Audi A8 PR Code J0Z, PR Code J0P** 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 Audi A8 PR Code 0K1** 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 Audi A8 PR Code J0B, PR Code J1U** 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 Audi A8.

### 2010 Audi A8

The **2010 Audi A8 PR Code J0Z, PR Code J0P** 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 **2010 Audi A8 PR Code 0K1** 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 **2010 Audi A8 PR Code J0B, PR Code J1U** 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 Audi A8.

### 2009 Audi A8

The **2009 Audi A8 Standard** 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 **2009 Audi A8 Opt** 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 Audi A8.

### 2008 Audi A8

The **2008 Audi A8 Standard** 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 **2008 Audi A8 Opt** 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 Audi A8.

### 2007 Audi A8

The **2007 Audi A8 Standard** 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 2007 Audi A8.

### 2006 Audi A8

The **2006 Audi A8 Standard** 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 2006 Audi A8.

### 2005 Audi A8

The **2005 Audi A8 Standard** 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 2005 Audi A8.

### 2004 Audi A8

The **2004 Audi A8 Standard** 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 2004 Audi A8.

### 2003 Audi A8

The **2003 Audi A8 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 **2003 Audi A8 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 2003 Audi A8.

### 2002 Audi A8

The **2002 Audi A8 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 **2002 Audi A8 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 2002 Audi A8.

### 2001 Audi A8

The **2001 Audi A8 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 **2001 Audi A8 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 2001 Audi A8.

### 2000 Audi A8

The **2000 Audi A8 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 **2000 Audi A8 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 2000 Audi A8.

### 1999 Audi A8

The **1999 Audi A8 Std, 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 1999 Audi A8.

### 1998 Audi A8

The **1998 Audi A8 Std, 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 1998 Audi A8.

### 1997 Audi A8

The **1997 Audi A8 Std, 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 1997 Audi A8.