How Much Does A Toyota Prius Battery Replacement Cost?

in Ownership
Orange Prius

Source: Pixabay

The Toyota Prius came onto the scene in 1997 as the first commercially available gas-electric hybrid in the United States. Since that time, it’s impacted the way hybrids have developed over the years. Although it’s a hybrid, the Toyota Prius uses a battery. If you have one, you might wonder - how much does a Toyota Prius battery replacement cost?

If you want to learn more about a Toyota Prius battery replacement cost, you’ve come to the right place. Read on to learn more about price, how often this process should happen, and some signs to look for when determining if your battery is about to die. There’s a lot to cover, so let’s get started.


The CoPilot app is the smartest way to buy a Toyota. Tell us what you’re looking for and we’ll send you a curated list of the best used Toyota listings in your area - no more scrolling through hundreds of listings looking for hidden gems. 

Cost to Replace a Toyota Prius Battery

It’s more expensive to replace a hybrid battery than traditional vehicles. According to, you can expect to pay $1,023-$1,235 for a Toyota Prius battery replacement cost. This price includes the price and the payment for the service. It’ll be cheaper if you can replace it yourself.

Several factors can influence the Toyota Prius battery replacement cost. According to, some of the most prominent include:

  • The location the service occurs
  • The brand/type of battery used in the Toyota Prius
  • The state the service takes place in

These can increase or decrease the Toyota Prius battery replacement cost.

Now that we’ve discussed the price range of switching out a battery, it’s critical to understand how often this process should happen. You don’t want to perform this maintenance too early, but you also don’t want to drag it out for too long. Let’s talk about this time frame next.


CoPilot searches your area and lets you know if there’s a better deal on a similar vehicle nearby, so you’re always certain you got the best deal possible. The CoPilot app is the smartest way to buy a car. 

How Often Should the Toyota Prius Battery Be Replaced?

Take care to replace the Toyota Prius battery at a regular interval. According to, you should replace your Toyota Prius battery every 8-10 years or 100,000-150,000 miles. Many have revealed that the battery lasted the duration of their time owning the car. If you take care of it, you might not ever have to worry about the Toyota Prius replacement cost.

If you run into issues with the battery but don’t want to replace it, you can always fix it. Patches and jump-starts will kick everything into gear. However, it’s critical to understand that fixes are temporary. Eventually, you will need to replace the battery unless you sell the Toyota Prius to someone else. 

Signs That the Toyota Prius Battery Needs Replacement

If you’re worried about the lifespan of your Toyota Prius battery, you might wonder what to look for in a dying car battery. How do you know if it’s dying or if this is a temporary setback? Signs of a dying Toyota Prius battery are a little different than that of a traditional vehicle.

There are a couple of signs you can look for that indicate your Toyota Prius battery needs replacement. According to, here are a few of the most prominent ones to search for in a battery:

  • Worsening fuel economy: One of the main reasons people own a Prius is for the top-notch fuel economy. However, when a Prius battery needs a replacement, you’ll notice the fuel economy worsening as the batteries reach the end of their lifespan.
  • Battery can’t hold a charge: Another classic sign that your hybrid’s battery isn’t working well is that it’s unable to hold a charge anymore. Simply put, the battery loses energy even when it’s supposed to be fully charged. 
  • Battery fluctuates while driving: While you’re on the road, you’ll notice the “state of charge” indicator inside your Prius fluctuates. This means the charge indicator would increase or decrease haphazardly, which is another sign of a failing battery.
  • Combustion engine runs more often: The Prius mainly relies on its battery power for regular operation. If you’ve driven your Prius enough times, you’ll know the instance when the combustion engine kicks in to take over. With a problematic battery, you’ll notice the combustion engine kicks in more often because the battery cannot hold enough energy. Moreover, you may hear unusual noises from your engine because it’s used more often.
  • Visible excessive corrosion: Another telltale sign that your battery needs to be replaced is excessive corrosion Pop the hood of your car and examine the top of the car battery. You will likely see a powdery white or blue substance at the connection points of the battery – this is corrosion. Although corrosion is part of normal wear and tear, excessive corrosion can affect the battery’s lifespan and performance. You may get away by wiping down the corrosion, but it’s always best to have a mechanic check your battery for potential undercharging.
  • Flickering dashboard lights: Your car’s battery isn’t just responsible for starting the engine, but it also powers the vehicle’s other electrical components, including the dashboard lights. Your dashboard displays various information critical for operating your vehicle, so if it starts to flicker, you should get it inspected right away. If you notice your dashboard lights are flickering, it may be a sign of a dying battery. Don’t wait for your battery to completely die before buying a replacement, or you may end up needing a ride to the mechanic.

Any of these indicate you should get your system checked out.

You can look at the battery yourself or ask a professional to look at the system. From there, you can determine if dealing with the Toyota Prius battery replacement cost is the best choice for your car.


Winter driving impacts young and experienced drivers alike. We’ve compiled a list of the best cars for snow, so you can get from Point A to Point B as safely as possible.

Is It Possible to Make the Toyota Prius Battery Last Longer?

If you own a car, the chances are high that saving money is appealing to you. The longer you can make a Toyota Prius battery last, the more funds you can keep in your bank account. Are there any ways to make your Toyota Prius battery last longer? How do you extend the lifespan of this component?

There are several ways to help improve the lifespan of a Toyota Prius battery. According to, here are some of the best techniques you can use:

  • Ensure you keep the cooling system in check at all times
  • Get the battery regularly checked out
  • Fix the cabin filter if you feel it’s not working properly

Trying at least one of these will be beneficial for your Toyota Prius.

It’s tricky to be perfect when caring for your Toyota Prius, especially if you’re constantly busy. Still, trying at least one of these techniques can increase the lifespan of your car’s battery. The most critical thing you can do is keep air circulating through the battery when it’s running.


When it comes to hauling a lot of people and cargo, the minivan is hard to beat. We’ve factored in reliability, affordability, and functionality to create this curated list of the 8 best used minivans on the market today.

Can You Drive With Battery Issues?

If you have battery issues with the Toyota Prius, it’s more capable of going on without this additional form of power. You are still able to drive the car with a dead battery. However, the fuel economy will worsen, and you may experience a rough ride as you transition from point a to point b.

If you experience a battery failure with the Toyota Prius, it’s critical to get it checked out as soon as possible. Although you can drive, it’s best to get the component fixed whenever you get the chance. This action can help you avoid critical errors down the line.


There’s a lot to consider when looking at a Toyota Prius battery replacement cost. If your car needs this fix, you can pay somewhere between $1,023-$1,235 for the repair. You should get it if you notice the fuel efficiency dropping, and this change should happen every 8-10 years for the best results.

We hope this information was helpful! An excellent battery can keep your Toyota Prius in optimal condition. Although you can drive if your battery dies on the road, it mustn’t stay that way. Take care of your Prius and battery to ensure you keep everything in working order for as long as possible.

Where’s the best place to buy a Toyota Prius replacement battery?

If budget is less of an issue, replacing the Toyota Prius hybrid system battery at an authorized Toyota dealer will always be the best place to get the work done. They’ll have the trained staff and original parts. However, there are independent shops that can perform the job for less. Look for a business with experience working on the Toyota Prius and can guarantee their services and the replacement battery.

Is it expensive to replace a Toyota Prius battery?

Expensive is a relative term. Spending $1,023 to $1,235 (according to RepairPal) to change the hybrid system battery in a Toyota Prius may seem pricey, but that’s a lot less money than buying a new car. You’ll want to thoroughly review Toyota Prius battery replacement costs before deciding to complete this work.

Is it worth it to replace a Toyota Prius battery?

While replacing the main battery in a Prius might be necessary, it’s essential to consider the car’s overall condition. For instance, spending money to swap out the hybrid battery won’t make sense if the transmission is on its last legs. On the other hand, if a Prius is otherwise fine, replacing the battery can provide more years of usage.

Get a Curated List of the Best Used Cars Near You

The CoPilot car shopping app is the easiest way to buy a car. Tell us what you’re looking for and we’ll search the inventories of every dealership in your area to make you a personalized list of the best car listings in your area.

Only looking for newer models? CoPilot Compare is the search engine for nearly-new cars. Only see cars five years or newer with low mileage — CoPilot Compare is the best way to find off-lease, early trade-in, and CPO cars.

The best part? CoPilot is built using the same technology that dealerships use to buy and sell their inventories, so we have more info on each vehicle than competitors. CoPilot doesn’t work with dealerships, so there are no sponsored posts or other shady practices — just the most info on the best cars. Check out our About Us page to see how CoPilot works.