Chevrolet Trailblazer Battery Size

On this page, we'll cover all of the different battery sizes for the 8 years of data we have for the Chevrolet Trailblazer - from 2002 to the most recent model in 2009.

Overview

The Chevrolet Trailblazer has 1 battery group of 78. The table below covers the battery sizes for each group.

Chevrolet Trailblazer Battery Size Specifications
Battery Group Code1 Imperial Length x Width x Height Metric Length x Width x Height
78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

(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.

Chevrolet Trailblazer 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 Chevrolet Trailblazer model year.

2009 Chevrolet Trailblazer

The 2009 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

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

2009 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2008 Chevrolet Trailblazer

The 2008 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

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

2008 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2007 Chevrolet Trailblazer

The 2007 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

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

2007 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2006 Chevrolet Trailblazer

The 2006 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

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

2006 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2005 Chevrolet Trailblazer

The 2005 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

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

2005 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2004 Chevrolet Trailblazer

The 2004 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

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

2004 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2003 Chevrolet Trailblazer

The 2003 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2003 Chevrolet Trailblazer.

2003 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2002 Chevrolet Trailblazer

The 2002 Chevrolet Trailblazer Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2002 Chevrolet Trailblazer.

2002 Chevrolet Trailblazer Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6