Posted on 9/26/2025
Your car battery may not get as much attention as your engine or brakes, but it plays a critical role every time you turn the key or press the ignition button. Without it, your vehicle simply won’t start. And while most batteries give some warning before they fail, many drivers miss the signs only to end up stuck with a car that won’t turn over at the worst possible moment. If you want to avoid being stranded, here’s how to know when your car battery needs replacement and how to stay ahead of trouble. How Long Do Car Batteries Last Most car batteries last between three and five years. Factors like climate, driving habits, and the quality of the battery itself all affect lifespan. If you live in an area with extreme temperatures, your battery might wear out faster. Short trips and long periods of inactivity can also shorten battery life, as they don’t give the alternator enough time to fully recharge the battery. Even if your battery seems fi ... read more