How do I know what size battery to buy for my car?

How do I know what size battery to buy for my car?

Your car's battery group size can be found in the battery section of the owner's manual. If you no longer have access to your original owner's manual, you may also consult the reference guides provided by battery retailers to determine the appropriate battery group size for your car.22 nov 2020

What happens if you put the wrong size battery in your car?

Manufacturers precisely match their alternators and batteries to the vehicle's power requirements. A mismatched battery/alternator combo could cause your alternator to overheat and shorten its life.16 mar 2020

Does battery size matter in a car?

Car Battery Sizes Do Matter When it comes to car batteries, size matters. ... Not only does size affect your vehicle's functionality, choosing a battery that's too small or too large and doesn't properly fit the battery component in your car, you can run into a whole host of problems.7 abr 2020

Can I use any size battery for my car?

Different Battery Capacity Getting more capacity will likely be a heavier expensive but will usually work fine. Not using the original battery brand, on the other hand, is completely fine as long as it has the same size and output recommended by the manufacturer.21 dic 2020