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Don't Buy A New Toyota Prius Hybrid Battery - Have It Repaired Instead

Coast to Coast, there are Toyota Prius hybrid battery repair options available to you. Here's what they can do for you.

Toyota's Prius is known to go well past 250,000 miles without battery issues. If you own a Toyota Prius Hybrid you may find that at some point well into its natural life the battery needs a little bit of TLC. If your car is under the hybrid warranty, the place to go is your local Toyota dealer. They will correct the problem and have you back on the road quickly and at no cost to you. However, if your Prius hybrid has a battery issue and it is past its warranty, you don't want to head to the dealer. Rather, you need to more cost-effectively deal with the issue. Toyota's solution is to replace the battery at a very high cost. However, in many or most cases, the battery is repairable, and at a very affordable price. Single hundreds of dollars rather than multiple thousands of dollars.

prius battery repair stationToyota Prius Hybrid Battery Failure
If your Prius is giving you a warning that the hybrid battery has failed, you may panic and assume the cost will be more than the value of the car, or that it may be a cost so high you cannot afford to deal with it. This is usually not the case. Also, the car is drivable in most cases. We can't comment on whether the vehicle is safe to drive long distances, or exactly how much performance will be degraded, but you can certainly get home. How do we know? We spoke to a ride-share driver with over 1 million miles logged in multiple 250K+ mile hybrids. He told us that he has driven Prius cars with failed batteries on numerous occasions.

Toyota Prius Battery Failure - What Happens
Inside a hybrid battery from Toyota, there are many individual battery cells all working along together happily. When they fail, it is typically because one or more cells are no longer able to sustain the power that they are required to. In other words, they fail. The good news is that they can be replaced. The bad news is that this is not a job that can be done by every owner. Many owners who are comfortable with electronics and basic car repair do fix the battery themselves with Prius hybrid battery cells they buy online. The cells are usually under $50 each. There are endless Youtube videos from these folks that show you what they did and how you can also repair your Prius Hybrid battery.

Prius battery repairHow Can You Get A Prius Hybrid Battery Repaired?
If you don't want to pull your own car apart and try your best to repair it yourself, we certainly understand. Many jobs are best left to those with the tools, time, and experience to handle it efficiently and quickly. Luckily, there is a growing network of shops that will do the work. We could list them out for you, but unfortunately, that list would age quickly and be inaccurate. Plus, we don't know the shops or how they are rated.

Instead, we suggest owners try the Prius Owners Group on Facebook. The group has multiple members who have had batteries repaired and there may be one in your area. Like Len Maka's shop in Orange County, California. Or Pleasant Street Auto in Norwood Mass. You can check their Google reviews and maybe ask a FB club member how they made out with the repair on their Prius Hybrid Battery. Another option is to buy a reconditioned battery. For more on that topic, please see our prior story.

If you repair Prius hybrid batteries, or if you have had good luck with a repair done by a shop near you, why not post the name in our comments section below? You may well help a fellow owner out of a jam.

Watch Make A Toyota Prius Hybrid Battery Last Past 350,000 Miles Performing Your Own Replacement and Subscribe to Torque News Youtube Channel for Auto Industry Daily News Analysis.

John Goreham tweets at @johngoreham. Please send him news tips and follow us at @TorqueNewsAuto. See you in the next story titled "Bolt, Leaf, and Tesla Owners Take Note: AAA Temporarily Suspends Emergency Battery Electric Vehicle Charging Program."

Image Notes: Prius Battery Images courtesy of John Caleb Warren's Youtube Video (see link in story) and Len Maka.

Comments

Barry Malloy (not verified)    October 28, 2019 - 5:33PM

I guess new AWD prius come with nickle cad batteries..Theyre suppose to be better in colder climates. In the future, can we switch over to a nickle cad frm a lithium ion? Would it be better? I used to work for a battery company, Im a firm believer in changing whole battery. When u deal with chemical reaction, when one cell goes, they all go. Just looking way ahead.

Anthony (not verified)    November 29, 2019 - 1:33AM

I have a 2013 Toyota Prius. I have the Master warning light and Check engine light, light up at the same time and was informed that My battery pack has to be replaced. The cost of replacing this battery pack is very expensive here in Sri Lanka. What would be my best option or Alternative to sort out my predicament. Looking forward to your suggestions.

edith miller (not verified)    August 11, 2020 - 5:52PM

In reply to by Anthony (not verified)

I am confused about the battery pack. I have a 2006 with 80,000 miles on it. A few years back I replaced my battery at a Toyota dealer for under $400 because the car would not start in the winter. Now all my lights are on....a small diagnostic tool of a friend said the engine was fine but my ABS was the problem. I took it to repair shop they said I need a Hybrid battery. and that is my confusion. What exactly is a hybrid battery. What does it do? Why did the diagnostic took say the light signified the ABS system. Atfirst the pick up was slow and then it would kick in and drive normally. Now, the car drives perfectly but the lights are still on. What is the meaning of all this?

edith miller (not verified)    August 11, 2020 - 6:02PM

In reply to by Anthony (not verified)

I did not press the replies to my comment would be greatly appreciated on the last save.
Problem battery replaced at dealer for under $400 about 3 or so years ago due to needing continuous charges in very cold weather. My Pruis is a 2006 with 80,000 miles on it. While driving my Pruis recently it refused to pick up beyond 28 miles per hour until something kicked while driving a bit. Also the pick up was weak on hills. Also my triangle light and a series of other lights went on when the pick up became a problem.. A diagnostic tool said my engine was good but the ABS system was the problem. After driving the car a few days...the car no longer has pick up problems...the ride is smooth. But a repair shop says I need a new hybrid battery. Can you help me understand what is happening? The repair shop said the battery was dieing and would cause other problems in the car. I would be most greatful if you could explain to me the meaning of all this. Thank you..

Adam N (not verified)    November 7, 2020 - 9:28PM

In reply to by edith miller (not verified)

My own hybrid battery has just got to the point where all the warning lights come on as well. The ABS system appears to be powered from the high voltage hybrid system, which in turn relies on the hybrid battery to ensure there is sufficient power available all the time (even when the engine is not running). This means that if the car cannot rely on the hybrid battery to supply enough power, things like the ABS may not work when they are needed. This is why the ABS warning light comes on. It is not because there is anything wrong with the ABS system, but rather thanks to the failing hybrid battery there may not be enough power to call on ABS when it is needed.

The hybrid battery is used to accelerate the car from a stop, so when it is failing the car moves off very slowly even with your foot to the floor. When gently applying the brakes, that energy is used to charge up the battery. This is why a car with a failing hybrid battery will be slow to take off when you start driving, but after a while it will return to normal once you have used the brakes enough to feed a charge back into the battery.

As the hybrid battery begins to fail, it will start losing more and more charge when the car is off. Eventually it gets to the point where every morning when you turn the car on, the indicator display shows the battery as completely flat. There is some reserve charge in the battery not shown on the screen, but ultimately the battery will become so depleted of charge that it will not be possible to switch the car on. This is because the hybrid battery is used to power the starter motor to start the engine, so without enough power to do that, the engine can't start and the car won't run at all. However the warning light will be on for a long time (weeks if not months) before the car gets to this point.

You can check the age of your battery by keeping an eye on how fast it charges and discharges. As the batteries age, their capacity drops. If you noticed that your battery starts off low but it quickly returns to full charge, this is a sign that it is near the end. New batteries will charge to 100% and discharge to 0% slowly, because they have a lot of capacity. My failing hybrid battery will charge from 0% to 100% in about two minutes which is a sign that it has barely any capacity left.

Cynthia (not verified)    June 14, 2022 - 1:25AM

In reply to by Adam N (not verified)

I have a 2007 Prius exhibiting the same symptoms of failing cell #5. All that you have said makes perfect sense to me & I do need a lead in the South Bay CA where I can get a cell replaced , I’m in Santa Cruz but very near the SF East Bay.Please tell me of a place where I can buy a reputable cell and if you know of a place where I can have it installed. Thank you very much

Jodi Neuman (not verified)    February 6, 2020 - 2:31PM

I have a 2004 prius 2, with 268,000K miles and the triagle/Red came on. Where do I replace cells in the hybrid battery in San Diego? I'd like to keep the car another year. Is it safe to do this?

Roger (not verified)    March 28, 2020 - 9:44PM

In reply to by Jodi Neuman (not verified)

Did you get your battery replaced? At 268K, that's pretty good.
I have a 2006 Gen 2 and I'm having a rebuilt battery replaced by Green Bean Battery; they have lifetime warranty and they come to your house and replace it under 1 hour; having a new battery replaced from Toyota is not worth since it'll run you about 3K minimum, more than your car is worth.

elizabeth (not verified)    February 27, 2020 - 6:45PM

Need batteries for daughters 2006 prius....want to replace ourselves...or use someone in the area that will work with us . Sebastopol CA...please send info

Julie (not verified)    March 24, 2020 - 3:27PM

Hello, my 2013 Prius C One just got the code P0A80. Does anyone know of a battery repair or replacement in OK?

Jay (not verified)    April 30, 2020 - 10:02AM

My 04 prius battery failed at 200800 miles a week ago. I opted for a new Toyota battery installed by my mechanic. Toyota is now providing a 3 yr warranty (use to be one). Apple's to Apple's it was about $700 more than a green bean install but my car is in excellent shape and a new battery gives me piece of mind.

Roger (not verified)    May 1, 2020 - 8:03PM

In reply to by Jay (not verified)

That’s great; I debated paying $800 more for the new battery; it was going to cost me about $2300 just for the battery and the dealer wanted about 700-1000 to install; I got a green bean for less than 1500 life warranty; my car is a 2006 thus the reason for my choice.

Bob (not verified)    May 19, 2020 - 2:05AM

In reply to by Roger (not verified)

How is the Green Bean working out? I am in the same situation, 2007 with 175K, showing one bad block on the Dr Prius app and deciding between Green Bean or replacing failed modules. Thx.

Roger (not verified)    May 19, 2020 - 2:30PM

In reply to by Bob (not verified)

The battery is working just fine but I just had it replaced over a month ago.
I read a bunch of blogs and if you have the time and expertise then you can tinker with replacing the bad block. Logically speaking, it is likely other cells will follow to fail in the same battery so if I'd recommend buying a new one and installing it yourself to save about 1k that the dealer would charge for an hour's work. Make sure to ask for the warranty on the battery if you do the install. As mentioned, I went with Green Bean because of the life warranty and knowing that my Prius is not worth more than a new battery. Just wait your options and decide.

Sally (not verified)    May 14, 2020 - 11:14PM

I am looking for a hybrid battery repair shop in Las Vegas Nv. 2012 Prius. Auto zone diagnostics says it needs new hybrid battery. Just out of battery warranty. 162,000 miles

Rondhol (not verified)    June 12, 2020 - 7:33PM

Well, statistically, heat and aging are the main cause of prius battery killer. 2nd. And 3rd gen Prius use same battery cells. They last about 10 years inn hot climate, and longer in milder and cold climate, 15 years historically. 4th gen battery is better and have 15 y warranty in UK/IRELAND since its always rain and never gets too hot or cold there. So, the best way is put it in garage when parking. Failure rate in Florida, Texas, Arizona, Nevada, Louisiana, Mississippi are always much higher than Minnesota, Ohio, Wisconsin, or Oregon.

Mike Johnson (not verified)    July 10, 2020 - 3:42PM

I can charge and discharge hybrids of all types that are Nimh as well as repair, replace and diagnose hybrid systems at no overhead pricing. I am not a shop but have owned 6 hybrids and still own three Prius 2 gen 2 and 1 gen 3. I purchased the charge and discharge equipment from the source and have helped many, many families get back on the road reasonably cheap depending on the issue. I have learned all that I know from repairing my own vehicles hybrid systems and have yet to have to totally replace a battery pack. If you need help and you are in Eastern North Carolina you can email me and I will do what I can to help.

Cindy (not verified)    July 21, 2020 - 7:17PM

In reply to by Mike Johnson (not verified)

I live in the Fort Worth TX area. Does anyone know of someone who fixes 2015 Toyota Hybrids Batteries? My car has completely stopped on me. Says check Hybrid System. Stop vehicle.

Kristian Calderon (not verified)    December 24, 2020 - 12:59PM

In reply to by Mike Johnson (not verified)

Hello Mike. What equipment do you use and what’s your process? I am working on a 07 Highlander and 1 module read 9.31V while the rest read ~10.64V. I am trying to cycle/recondition the remaining cells using a Turnigy Quad 4x6S 400W but it does not cut off at at the setting of 6500 mAh and only discharges at 0.4 Amps maximum. I’m more than sure it overcharged one module that was reading 14.9V (nominal 9.6V).

Maria Mewing-H… (not verified)    October 10, 2021 - 7:29AM

In reply to by Mike Johnson (not verified)

Hi! Hubby and I are thinking of replacing just the bad cells in my 2014 Prius V. He was a mechanic in the Air Force, I was not but this is our first hybrid. It seems uncomplicated but I want more concrete info on bad cells. Dr. Prius says it is running warm and in fair condition at 137,000 miles. Any insight is greatly appreciated!

Loata Savou (not verified)    July 15, 2020 - 7:54PM

Hi I have a 1.8 Hybrid Alpha I did have a orange light appear on the DASH BOARD for Engine light and Brake Light so I did off it at about 10 minutes time, the Brake Light disappear and the Brake light still on,I did change my 4 cells were bad and the orange wire that got burn too I did change them bother as, while we were driving maybe half way to our home the light started to appear again.
Could u kindly advise me what the problem is.

I'm from the Fiji Island.

Chris (not verified)    August 19, 2020 - 12:36PM

My father passed away and I have his 2010 Prius with leather and nav. He kept excellent records so I know it hasn't been driven much in the recent years. New tires in 2018 at 47,000 miles. It's now 2020 and it has 48400 miles.
I plugged my ODB tool into it and it says the car reports 47% battery life remaining. The battery is still under warranty for about a month. Should Toyota warranty it or is there a way to get Toyota to replace it?

Cate Janert (not verified)    September 24, 2020 - 5:01AM

For car testing, an environmental chamber is needed, which can test the performance of the vehicle in different environments.

JB (not verified)    January 29, 2021 - 9:55PM

Hi. I have a 2010 toyota prius and the battery is starting to fail. Do you know of any shops in Northern Virginia that rebuilds prius batteries? Appreciate any help.

Christie (not verified)    March 6, 2021 - 1:56AM

Hi! I am in Chicago (north shore) and have a Prius with a dead battery. Any recommendations where I can take it to get refurbished? I would livdd we to avoid the dealer. Thanks!

Diane Carre (not verified)    March 29, 2021 - 9:06AM

Need someone in the Charlotte, NC or Fort Mill, SC area to replace battery cell. Help.... anyone?? Single Mom desperate for help pls.

Sue Ide (not verified)    May 26, 2021 - 9:20AM

2014 prius c Two. 111,120 miles driven. Did all diag, and pretty certain it's hybrid battery error. Anyone knows who can repair or replace with refurbished battery at Long Island, NY?