Audi A3 Battery Sizes (2006 - 2020)

From 2006 to 2020, the Audi A3 has a battery code of H6.

The Battery Council International has created a standard of battery codes consisting of letters and numbers which refer to the battery size that will fit best for a particular vehicle.

Scroll down to see the physical dimensions and battery code for your specific model year of Audi A3.

2018 to 2020 Audi A3 Battery Size Comparison Table
Year Battery Code Length Width Height
2020 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2019 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2018 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2013 to 2017 Audi A3 Battery Size Comparison Table
Year Battery Code Length Width Height
2017 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2016 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2015 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2013 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2008 to 2012 Audi A3 Battery Size Comparison Table
Year Battery Code Length Width Height
2012 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2011 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2010 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2009 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2008 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2006 to 2007 Audi A3 Battery Size Comparison Table
Year Battery Code Length Width Height
2007 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.
2006 H6 12 1/16 in. 6 7/8 in. 7 9/16 in.

MyBestVehicle.com is a website designed to quickly find the battery size of your vehicle.

The incorrect battery type most likely won't fit properly in your Audi A3 and will not connect properly.

It is recommended to install the manufacturer's recommended battery size for your Audi A3 to ensure its safe operation.