Car battery size refers to the physical dimensions of the battery, and although some battery sizes that will not fit your car may fit the electrical specifications needed to make the car work, they will not fit properly into your battery socket and will probably cause problems if you use them. Before you set out to buy a replacement car battery, make sure you know what size to look for. Some car models can accommodate more than one car battery group size, but it is still best to find out which size or sizes will work for your vehicle.
The quickest way to find the battery sizes that will fit in your car is to look in the vehicle owner’s manual, or to open the hood of your car to look at the battery itself. If you can’t find your owner’s manual and you don’t know how to determine your car battery group size by looking at it, you can always turn to the Internet.
Two of the most useful tools on the Internet for finding car battery sizes for different car models are a car battery size chart and a car battery size finder, both of which can easily be found using a quick Google search. A car battery size finder works by giving a list of automobile manufacturers, and when you click on one it leads you to a list of models from that brand. When you click on a model, you are led to a list of the years that model was made. When you click on a year, the finder will display the battery that fits in that car. A car battery size chart contains all this information organized into a single chart.