What is the correct battery size for the 2018 Toyota CHR?

The correct battery size for the 2018 Toyota C-HR is Group Size H5/47, 650 CCA. Car battery sizes are industry standard and are measured by height, width and length and polarity. What CCA means is cold cranking amps and it is the battery's ability to start the vehicle in cold temperatures, the higher the CCA the better it is. The battery for the C-HR should last anywhere froM3 to 5 years or so. You can tell when the battery is going bad whenever it is harder to start the vehicle, especially in colder temperatures. If You need to replace the battery, it only takes about 5 to 15 minutes or so to change it out. The cost of a new one is around $90 to $270 depending on the brand and the store.