How Long Do New Car Batteries Last. If it gets to be 4 years I generally replace. A new car battery will usually last about 4 to 6 years.
However if you take good care of the battery it can go up to six years. That means that you should try not to leave your lights on or leave accessories plugged in. How long can car battery last.
Most car batteries which are in good condition will last at least two weeks without needing you to start the car and drive to recharge it according to the AA.
How long do car batteries last. Similarly do new car batteries have a shelf life. In fact EV manufacturers guarantee it. How long can car battery last.
