Posted on 9/30/2022
Car batteries typically last between three and five years. However, hot weather and frequent short trips can shorten a battery's lifespan. If your car's battery is more than three years old or if it isn't holding a charge as well as it used to, it may be time for a replacement. You can test your car battery at home with a voltmeter or take it to a mechanic for a professional diagnosis. Annual battery testing on batteries older than five years is a safe idea and helps you know the condition of your car's battery, which rules out other issues. Why the age of the battery matters The age of your battery is important because it can give you an indication of how long it will last. Batteries have a limited number of charge and discharge cycles, so the older the battery, the closer it is to the end of its lifespan. Hot weather and short trips Hot weather and taking lots of short trips can also shorten the lifespan of your car battery. That's because both heat and cold ... read more