Sid Dillon Chrysler Dodge Jeep Ram

How Long Do Hybrid Car Batteries Last?

2021 Jeep Wrangler 4XE Charging in Nature


If you’re in the market for an eco-friendly ride that can keep pace with your lifestyle, you would do well to shop with Sid Dillon Chrysler Dodge Jeep Ram. With the Jeep Wrangler 4xe offering plug-in hybrid capabilities, there’s truly no destination beyond the reach of the CDJR hybrid lineup. That said, you might have a few questions you’d like to have answered before you switch to a hybrid. If you’re asking “How long do hybrid car batteries last?” or “If a hybrid battery dies, can you still drive the car?”, you’re not alone! Review our service tips below to learn more about hybrid car battery lifespans.

Expected Hybrid Car Battery Lifespan

If you’re hesitant about switching to a hybrid, we have some great news! In the United States, hybrid vehicle manufacturers are legally bound to provide a warranty on high-voltage hybrid battery packs for at least eight years or up to 100,000 miles. The warranty must be also transferable by law if you decide to sell your vehicle.

That means you can have incredible peace of mind on your commutes from Lincoln to Omaha, knowing that your power source is under warranty protection. That said, high-voltage batteries can still occasionally fail. Read on below to learn more about what you can do to extend the lifespan of your battery!

Causes of Hybrid Car Battery Life Reduction or Failure

There are a number of reasons why a hybrid battery may not last as long as expected. Individual cells can fail, with the most common reason being:

  • Poor electrical connections between cells or battery modules
  • Auto manufacturing defects in battery cells
  • Extreme high or low battery temperatures
  • Manufacturing differences between cells
  • Mechanical damage to the battery during routine maintenance or service
  • Improper serving procedures

How to Protect Your Hybrid Vehicle’s Battery Pack

Here at Sid Dillon Chrysler Dodge Jeep Ram, our expert service staff does not recommend that you work on your own hybrid battery pack in your Seward garage. While you may have DIY experience with other car projects, expert care is needed when working on hybrid models. That said, you can still do your best to keep your hybrid battery maintained:

Don’t Ignore Warning Lights

Your hybrid battery has a monitoring system that provides indicators when issues are detected. Problems, defects, malfunctions, and any other failures in the battery pack will be noted. These issues include:

  • Unusual battery temperatures, which are likely caused by issues with the dedicated cooling system.
  • An imbalance between battery cells and battery modules. The failure of a single cell is likely to impact the performance of the entire battery pack.
  • Abnormally low or high charging rates

If a Hybrid Battery Dies, Can You Still Drive the Car?

Sometimes, we hear questions like, “If a hybrid battery dies, can you still drive the car?” The answer depends on which battery died. Most hybrid cars have two batteries: the hybrid battery and a much smaller battery used to operate the electronics in your vehicle. If the smaller battery dies, it’s not an issue. You can still take on the Seward streets in your ride. If the main hybrid battery dies, don’t attempt to drive, and make an appointment with us right away.

Visit Us in Cretefor Hybrid Car Battery Service

Now that you can answer the question, “How long do hybrid car batteries last?”, you can make an informed decision on your hybrid upgrade! Our team is happy to help you find all the hybrid facts you need. Not only can we teach you about hybrid car battery lifespans, but we can also help you explore hybrid battery costs and more! From tire rotation tips to how to unlock a steering wheel, you can count on Sid Dillon Chrysler Dodge Jeep Ram for all sorts of car-care information!


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