What's the mitsubishi galant battery size?

The size of the battery on the 2012 Mitsubishi Galant is Group Size 86 with 650 CCA. The battery group size is industry standard for car batteries and it is measured by height, width and length as well as the polarity. The CCA stands for cold cranking amps and it's the battery's ability to start the vehicle, especially in colder weather and the higher the CCA the better it is. The car battery should last anywhere froM3 to 5 years or so. You can tell when it is going bad when it is harder to start the vehicle. The location of the battery is in the engine compartment, on the driver side and towards the back. If a new battery is needed, a new one costs between $50 and $250 depending on the brand.