The Audi A4 battery sizes include: H8 (model years 2002 to 2020), H7 (model years 1997 to 2020), H5 (model years 2014 to 2020), H9 (model years 2010 to 2020), and H6 (model years 1996 to 2017) as specified in our data below, organized by trim, option package, and model year.
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Audi A4 Battery Size(s)
| Year |
Trim |
Battery Size Code |
Battery Size (L X W X H) Inches |
Get Here (paid link) |
| 2020 |
PR-J0B |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2019 |
J1N PR Code |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
Amazon |
| 2018 |
J0P PR Code J0Z |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
Amazon |
| 2017 |
J0N, PR J1L Code |
H5 (47) |
9 9/16" x 6 15/16" x 7 1/2" |
Amazon |
| 2016 |
J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2015 |
J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2014 |
J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2013 |
L4/2.0L |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
Amazon |
| 2012 |
L4/2.0L |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
Amazon |
| 2011 |
J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2010 |
J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2009 |
J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2008 |
J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2007 |
Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2006 |
Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2005 |
Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2004 |
Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2003 |
Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2002 |
1 Option |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
Amazon |
| 2001 |
(2) Opt (1) |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
Amazon |
| 2000 |
(2) Opt (1) |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
Amazon |
| 1999 |
V6/2.8L |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
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.
2020 Audi A4 Battery Size
The recommended 2020 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2") or H5 (Height: 9 9/16" x Width: 6 15/16" x Length: 7 1/2") or H9 (Height: 15 9/16" x Width: 6 7/8" x Length: 7 1/2").
2020 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| PR-J0B |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| PR-J1N |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
| PR-J0H |
H5 (47) |
9 9/16" x 6 15/16" x 7 1/2" |
24.2 cm x 17.5 cm x 19.0 cm |
| PR-J0Z, PR-J0P |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
39.4 cm x 17.5 cm x 19.0 cm |
2019 Audi A42019 Audi A4 Battery Size
The recommended 2019 Audi A4 battery sizes are H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2") or H9 (Height: 15 9/16" x Width: 6 7/8" x Length: 7 1/2") or H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16").
2019 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J1N PR Code |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
| J0P PR Code J0Z |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
39.4 cm x 17.5 cm x 19.0 cm |
| J0B PR J1U, Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
2018 Audi A42018 Audi A4 Battery Size
The recommended 2018 Audi A4 battery sizes are H9 (Height: 15 9/16" x Width: 6 7/8" x Length: 7 1/2") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2018 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0P PR Code J0Z |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
39.4 cm x 17.5 cm x 19.0 cm |
| J0R, PR Code J1N |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2017 Audi A4 Battery Size
The recommended 2017 Audi A4 battery sizes are H5 (Height: 9 9/16" x Width: 6 15/16" x Length: 7 1/2") or H9 (Height: 15 9/16" x Width: 6 7/8" x Length: 7 1/2") or H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
2017 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0N, PR J1L Code |
H5 (47) |
9 9/16" x 6 15/16" x 7 1/2" |
24.2 cm x 17.5 cm x 19.0 cm |
| J0Z PR Code |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
39.4 cm x 17.5 cm x 19.0 cm |
| PR J0L Code |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
2016 Audi A42016 Audi A4 Battery Size
The recommended 2016 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H9 (Height: 15 9/16" x Width: 6 7/8" x Length: 7 1/2") or H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2016 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| J0P PR Code |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
39.4 cm x 17.5 cm x 19.0 cm |
| J2D, PR Code 0K2 |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
| J1N PR Code |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2015 Audi A4 Battery Size
The recommended 2015 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H5 (Height: 9 9/16" x Width: 6 15/16" x Length: 7 1/2") or H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
2015 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| J1L PR Code |
H5 (47) |
9 9/16" x 6 15/16" x 7 1/2" |
24.2 cm x 17.5 cm x 19.0 cm |
| J0L, PR Code J2D |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
2014 Audi A4 Battery Size
The recommended 2014 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H5 (Height: 9 9/16" x Width: 6 15/16" x Length: 7 1/2") or H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
2014 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| J1L PR Code |
H5 (47) |
9 9/16" x 6 15/16" x 7 1/2" |
24.2 cm x 17.5 cm x 19.0 cm |
| J0L, PR Code J2D |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
2013 Audi A4 Battery Size
The recommended 2013 Audi A4 battery size is H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
2013 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| L4/2.0L |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
2012 Audi A4 Battery Size
The recommended 2012 Audi A4 battery size is H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2012 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| L4/2.0L |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2011 Audi A4 Battery Size
The recommended 2011 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H9 (Height: 15 9/16" x Width: 6 7/8" x Length: 7 1/2") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2011 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| J0P PR Code |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
39.4 cm x 17.5 cm x 19.0 cm |
| J0R, PR Code J1N |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2010 Audi A4 Battery Size
The recommended 2010 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2") or H9 (Height: 15 9/16" x Width: 6 7/8" x Length: 7 1/2").
2010 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| J1N PR Code |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
| J0P PR Code J0Z, Opt |
H9 (95R) |
15 9/16" x 6 7/8" x 7 1/2" |
39.4 cm x 17.5 cm x 19.0 cm |
2009 Audi A4 Battery Size
The recommended 2009 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2009 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J0B, J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| J0R PR Code |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2008 Audi A4 Battery Size
The recommended 2008 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2008 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| J1U PR Code |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| J0R PR Code |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2007 Audi A4 Battery Size
The recommended 2007 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2007 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| Standard J0R, PR Code |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2006 Audi A4 Battery Size
The recommended 2006 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2006 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| Standard |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2005 Audi A4 Battery Size
The recommended 2005 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2005 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| Standard |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2004 Audi A4 Battery Size
The recommended 2004 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2004 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| Standard |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2003 Audi A4 Battery Size
The recommended 2003 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
2003 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Opt |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| Standard |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
2002 Audi A4 Battery Size
The recommended 2002 Audi A4 battery sizes are H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16") or H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2") or H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
2002 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| 1 Option |
H8 (49) |
15" x 6 7/8" x 7 3/16" |
38.1 cm x 19.0 cm x 19.2 cm |
| Option 2 |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
| Standard |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
2001 Audi A4 Battery Size
The recommended 2001 Audi A4 battery sizes are H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2") or H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
2001 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| (2) Opt (1) |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
| Standard |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
2000 Audi A4 Battery Size
The recommended 2000 Audi A4 battery sizes are H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2") or H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
2000 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| (2) Opt (1) |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
| Standard |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
1999 Audi A4 Battery Size
The recommended 1999 Audi A4 battery size is H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
1999 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/2.8L |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
1998 Audi A4 Battery Size
The recommended 1998 Audi A4 battery size is H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
1998 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| L4/1.8L |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
1997 Audi A4 Battery Size
The recommended 1997 Audi A4 battery size is H7 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
1997 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| L4/1.8L |
H7 (94R) |
12 3/8" x 6 7/8" x 7 1/2" |
31.5 cm x 17.5 cm x 19.0 cm |
1996 Audi A4 Battery Size
The recommended 1996 Audi A4 battery size is H6 (Height: 12 1/16" x Width: 6 7/8" x Length: 7 9/16").
1996 Audi A4 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/2.8L |
H6 (48) |
12 1/16" x 6 7/8" x 7 9/16" |
30.6 cm x 17.5 cm x 19.2 cm |
2019 Audi A4
Audi A4 Battery Size Comparisons By Year