How Often to Replace a Car Battery

a car owner learning how often to replace a car battery

Princeton, NJ drivers wondering whether they’re due to replace their car battery should know that, while the average battery lasts 4-5 years, there’s room for variation. Read about all the factors that can affect battery life. Then, if you think you’re due for a replacement, explore the service specials at Haldeman Lexus of Princeton and get in touch with our service department in Lawrenceville for help. 



How to Know If Your Car Battery Needs to Be Replaced

Now that Hamilton, NJ drivers know how often to replace their car battery, it’s time to learn about the major signs that your car battery is on its last legs. Here are some red flags to watch out for: 

  • More engine revving and jumpstarts required 
  • Dimming headlights
  • Odd power fluctuations 
  • Your engine is taking longer to start up 

What Causes Car Battery Deterioration?

  • Heat: If you live in a hot climate, your battery won’t last as long because heat will more frequently evaporate the liquids inside your battery. 
  • Age: Your car battery has a finite number of charge cycles it can go through before it dies. 
  • Vibrations: If the clamps holding down your car battery are loose, expect your battery to wear down faster from all the shaking. 
  • Needing a Jump: If you find that your car frequently needs a jump, it may be that your battery is struggling to hold a charge. 

How Much is a Replacement Car Battery? 

You can expect a replacement car battery to run between $75 and $120. A really nice battery will cost you as much as $200. If you have a Hybrid car, your battery is one of the most advanced pieces of machinery in your vehicle’s system—it’s practically your engine. That means that it’s going to cost between $1,000 and $6,000. 

Replace Your Car Battery at Haldeman Lexus of Princeton 

Yardley, PA drivers with further questions about how often to replace their car battery or who want to book an appointment for service can simply give Haldeman Lexus of Princeton a call at (844) 769-7157. If you have other questions about car care, explore our service tips and parts tips for more informative reads about how often to rotate your tires and our overview of popular Lexus accessories.


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