The Ford Flex battery size is 65 (model years 2009 to 2019).
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Ford Flex Battery Size(s)
| Year |
Trim |
Battery Size Code |
Battery Size (L X W X H) Inches |
Get Here (paid link) |
| 2019 |
V6/3.5L |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2018 |
w/Ecoboost Ecoboost, Ex |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2017 |
V6/3.5L |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2016 |
w/Ecoboost Ecoboost, Ex |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2015 |
w/Ecoboost Ecoboost, Ex |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2014 |
w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2013 |
w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2012 |
w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2011 |
w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2010 |
w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
Amazon |
| 2009 |
Standard |
65 |
12 1/16" x 7 1/2" 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.
2019 Ford Flex Battery Size
The recommended 2019 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2019 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.5L |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2018 Ford Flex Battery Size
The recommended 2018 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2018 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost Ecoboost, Ex |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2017 Ford Flex Battery Size
The recommended 2017 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2017 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.5L |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2016 Ford Flex Battery Size
The recommended 2016 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2016 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost Ecoboost, Ex |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2015 Ford Flex Battery Size
The recommended 2015 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2015 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost Ecoboost, Ex |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2014 Ford Flex Battery Size
The recommended 2014 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2014 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2013 Ford Flex Battery Size
The recommended 2013 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2013 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2012 Ford Flex Battery Size
The recommended 2012 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2012 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2011 Ford Flex Battery Size
The recommended 2011 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2011 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2010 Ford Flex Battery Size
The recommended 2010 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2010 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| w/Ecoboost, w/o Ecoboost |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
2009 Ford Flex Battery Size
The recommended 2009 Ford Flex battery size is 65 (Height: 12 1/16" x Width: 7 1/2" x Length: 7 9/16").
2009 Ford Flex Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
65 |
12 1/16" x 7 1/2" x 7 9/16" |
30.6 cm x 19.0 cm x 19.2 cm |
Ford Flex
Ford Flex Battery Size Comparisons By Year