Mazda CX-3 Battery Sizes (2016 - 2021)

From 2016 to 2021, the Mazda CX-3 has battery codes of 35 and H5.

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 Mazda CX-3.

2018 to 2021 Mazda CX-3 Battery Size Comparison Table
Year Battery Code Length Width Height
2021 H5 9 9/16 in. 6 15/16 in. 7 1/2 in.
2020 35 9 1/16 in. 6 7/8 in. 8 7/8 in.
2019 35 9 1/16 in. 6 7/8 in. 8 7/8 in.
2018 35 9 1/16 in. 6 7/8 in. 8 7/8 in.
2016 to 2017 Mazda CX-3 Battery Size Comparison Table
Year Battery Code Length Width Height
2017 35 9 1/16 in. 6 7/8 in. 8 7/8 in.
2016 35 9 1/16 in. 6 7/8 in. 8 7/8 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 Mazda CX-3 and will not connect properly.

It is recommended to install the manufacturer's recommended battery size for your Mazda CX-3 to ensure its safe operation.