How Long A New Car Battery Last. Thats much longer than most people keep a new car. Of course proper car battery care can greatly enhance your car battery lifespan and the best way to make sure that your car battery lasts a long time is to always keep it fully charged.
Of course proper car battery care can greatly enhance your car battery lifespan and the best way to make sure that your car battery lasts a long time is to always keep it fully charged. Car batteries can keep their charge for 2 months or more without running but the exact time depends on the strength of your battery and the draw of your car. Once you replace your vehicles battery its lifespan depends on how long it can hold its charge as well as how long its capable of being recharged.
A new car battery will usually last about 4 to 6 years.
Good care extends battery life. If your car has an alarm system the battery will go flat more quickly. That said its not a good idea to leave them this long. Good care extends battery life.
