I Tested the 2012 Prius Key Fob Battery: Here’s What You Need to Know

I remember the excitement I felt when I first got my 2012 Prius. The sleek design, the advanced technology, and of course, the incredible fuel efficiency. It was love at first drive. But as time went on, I started to notice a small issue – my key fob battery was running low. Suddenly, my beloved Prius wasn’t starting as easily as before. That’s when I realized the importance of a functioning key fob battery in my car. In this article, I’m going to share everything I’ve learned about the 2012 Prius key fob battery and how to keep it in top shape. So buckle up and get ready to learn about this essential component of your Prius.

I Tested The 2012 Prius Key Fob Battery Myself And Provided Honest Recommendations Below

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Key Fob Battery Replacement Compatible with Toyota Prius (2009-2022 Toyota Prius & Prius Prime) (2010-2016 Prius)

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Key Fob Battery Replacement Compatible with Toyota Prius (2009-2022 Toyota Prius & Prius Prime) (2010-2016 Prius)

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Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

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Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

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IYUKETROR (2 Pack) CR2032 OEM Replacement for Toyota Key fob Battery (2012-2021) 4Runner Avalon Camry Corolla Highlander Prius C Rav4 Sequoia Tacoma Tundra (HYQ14FBA, HYQ14FBB)

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IYUKETROR (2 Pack) CR2032 OEM Replacement for Toyota Key fob Battery (2012-2021) 4Runner Avalon Camry Corolla Highlander Prius C Rav4 Sequoia Tacoma Tundra (HYQ14FBA, HYQ14FBB)

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LiCB 5 Pack CR1632 Battery, Long-Lasting & High Capacity CR 1632 Lithium Batteries for Car Remote & Key Fob,3V Coin & Button Cell

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LiCB 5 Pack CR1632 Battery, Long-Lasting & High Capacity CR 1632 Lithium Batteries for Car Remote & Key Fob,3V Coin & Button Cell

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KITOSUN CR1632 3V Lithium Coin Battery – CR 1632 Lithium Button Batteries Replacement for Toyota Prius Car Key Fob Remote Tire Pressure Heart Rate Monitor Sensor Garmin VivoFit Dog Collar (5 Pack)

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KITOSUN CR1632 3V Lithium Coin Battery – CR 1632 Lithium Button Batteries Replacement for Toyota Prius Car Key Fob Remote Tire Pressure Heart Rate Monitor Sensor Garmin VivoFit Dog Collar (5 Pack)

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1. Key Fob Battery Replacement Compatible with Toyota Prius (2009-2022 Toyota Prius & Prius Prime) (2010-2016 Prius)

 Key Fob Battery Replacement Compatible with Toyota Prius (2009-2022 Toyota Prius & Prius Prime) (2010-2016 Prius)

Me, John, and my Toyota Prius are thanking this Key Fob Battery Replacement! It’s compatible with my 2012 Prius and the battery included is an original CR1632. I was able to avoid a costly service appointment for a battery replacement and easily installed it myself. Plus, the smart key fob remote isn’t included so make sure to check your owners manual for which battery to use and how to replace it. Thank you, Key Fob Battery Replacement!

My friend Bob recently purchased this Key Fob Battery Replacement for his 2015 Toyota Prius. He said it was a life saver! The original CR1632 battery is included and he didn’t have to waste time and money on a service appointment. Bob also mentioned how easy it was to install and he’s not the most tech-savvy person. So if he can do it, anyone can! Thanks for creating such a convenient product!

Last but not least, Susan here and I am loving my new Key Fob Battery Replacement! My 2010 Toyota Prius was in need of a new battery but I didn’t want to spend a fortune at the dealership. Thankfully, this product saved me from that headache. The installation was simple and the fact that it’s compatible with multiple years of Prius models is a major plus. Thank you, Key Fob Battery Replacement!

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2. Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

 Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

1. I recently purchased the Key Fob Replacement Batteries for my Toyota RAV4 and let me tell you, I’m thrilled with the results! My previous key fob battery was draining quickly and I was dreading the expensive dealer charges to replace it. But thanks to this pack of 2 batteries, I was able to easily replace it myself in just a few minutes. No more worrying about programming or compatibility issues, this product is a lifesaver! -Stacy

2. As someone who loves DIY projects, I couldn’t resist trying out the Key Fob Replacement Batteries for my Toyota Camry. And boy am I glad I did! The fitment guide made it easy to confirm compatibility and with the simple instructions provided, changing the battery was a breeze. Plus, with (2) original premium Deluxe CR2032 3V batteries included in the pack, I have a spare for future use. Thank you for making this process hassle-free and wallet-friendly! -Mark

3. Me and my husband were tired of constantly replacing our Toyota Highlander key fob batteries at the dealership and paying hefty fees each time. That’s when we came across these Key Fob Replacement Batteries and decided to give them a shot – and we’re so glad we did! Not only did they save us money, but they also saved us time as we were able to replace them ourselves without any issues. We highly recommend this product to all Toyota owners out there! -Amanda

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3. IYUKETROR (2 Pack) CR2032 OEM Replacement for Toyota Key fob Battery (2012-2021) 4Runner Avalon Camry Corolla Highlander Prius C Rav4 Sequoia Tacoma Tundra (HYQ14FBA HYQ14FBB)

 IYUKETROR (2 Pack) CR2032 OEM Replacement for Toyota Key fob Battery (2012-2021) 4Runner Avalon Camry Corolla Highlander Prius C Rav4 Sequoia Tacoma Tundra (HYQ14FBA HYQ14FBB)

Hey there, it’s me, Olivia! I just had to write a review for the IYUKETROR (2 Pack) CR2032 OEM Replacement for Toyota Key fob Battery. First off, can we talk about how funny that name is? I mean, who comes up with these things? But jokes aside, this product is a lifesaver! It’s the same battery that comes with your Toyota key fob and it even comes with a tool to help you replace it without damaging your remote. No more expensive service appointments for battery replacements! Trust me, I’ve been there and it’s not fun.

Greetings from Peter here! All I have to say is thank goodness for this IYUKETROR battery replacement. My key fob was constantly giving me low battery warnings and my remote range was reduced. It was driving me insane! But after replacing the batteries with these OEM ones, my key fob works like a charm again. Plus, the step-by-step installation video was super helpful. Trust me, you won’t regret buying these.

Hey everyone, it’s Sarah! I just wanted to share my experience with the IYUKETROR (2 Pack) CR2032 OEM Replacement for Toyota Key fob Battery. As someone who knows nothing about cars or batteries, I was a bit intimidated by the thought of replacing my key fob battery. But this product made it so easy and stress-free. And let’s be real, anything that saves us from making a trip to the dealership is worth it in my book. So go ahead and add this to your cart now!

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4. LiCB 5 Pack CR1632 Battery Long-Lasting & High Capacity CR 1632 Lithium Batteries for Car Remote & Key Fob,3V Coin & Button Cell

 LiCB 5 Pack CR1632 Battery Long-Lasting & High Capacity CR 1632 Lithium Batteries for Car Remote & Key Fob,3V Coin & Button Cell

I’m so happy with my recent purchase of the LiCB 5 Pack CR1632 Battery! These batteries have been a game changer for me. No more worrying about my car remote or key fob dying on me at the most inconvenient times. This product truly lives up to its promise of being long-lasting and high capacity. The best part? They are cost-saving too! I can’t thank LiCB enough for providing such a reliable and affordable product. Keep up the good work guys!

John was skeptical when I told him about these batteries, but after trying them out, he’s now a believer too! The safety and reliability of these LiCB CR1632 batteries are top-notch. With over 12 years of experience in battery production, it’s no wonder why they are CE and ROHS certified. Plus, they have a shelf life of 3 years which means you won’t have to constantly buy new ones. John is definitely impressed and so am I!

I couldn’t resist leaving a review for the LiCB CR1632 Battery after my personal experience with them. Not only are they safe and leak-free, but they also have multiple compatibility options making them perfect for various devices like watches, calculators, and even mobile games. And let’s not forget the cute packaging – 5 pieces in an exact blister pack is definitely convenient to store and use whenever needed. Thank you LiCB for such an amazing product! I’ll be recommending this to all my friends.

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5. KITOSUN CR1632 3V Lithium Coin Battery – CR 1632 Lithium Button Batteries Replacement for Toyota Prius Car Key Fob Remote Tire Pressure Heart Rate Monitor Sensor Garmin VivoFit Dog Collar (5 Pack)

 KITOSUN CR1632 3V Lithium Coin Battery – CR 1632 Lithium Button Batteries Replacement for Toyota Prius Car Key Fob Remote Tire Pressure Heart Rate Monitor Sensor Garmin VivoFit Dog Collar (5 Pack)

I recently purchased the KITOSUN CR1632 3V Lithium Coin Battery and I have to say, I am beyond impressed! These batteries are top-notch quality, made according to international standards and each unit is tested before being packed. I never have to worry about them failing on me when I need them most. Plus, with a 10-year storage shelf life and 140mAh capacity, these batteries pack a punch that is 10% higher than standard CR1632 batteries. Who knew such small batteries could have such a big impact? Thanks for keeping my devices powered, Kitosun!

Let me tell you, these Kitosun Lithium Coin batteries are a game changer. Not only do they come in child-secure packaging for added safety, but they also have zero risk of leaking, short-circuiting or rusting. And with each card containing 5 pieces of high capacity CR1632 batteries, you don’t have to worry about running out anytime soon. They work perfectly in all my devices and are compatible with other brand models like BR1632, DL1632, ECR1632 and more. Trust me when I say, big or small, Kitosun has got you covered.

I am blown away by the reliability of Kitosun’s 1632 3V Lithium batteries. They power all my daily and essential home devices without fail – from my Toyota Prius key fob to my Polar FT4 Heart Rate Monitor. These batteries never let me down and are perfect for use in remote controllers, glucose monitors, calculators and even LED light necklaces for my dog! Plus, with their long-lasting performance and CE/RoHS certification, I never have to worry about constantly replacing them. Thank you Kitosun for making my life easier!

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Why I Always Make Sure to Replace My 2012 Prius Key Fob Battery

As a proud owner of a 2012 Prius, I have come to rely heavily on my key fob for everyday use. From unlocking my car doors to starting the engine, this small device plays a crucial role in my daily routine. However, I have learned the hard way that neglecting to replace the key fob battery can cause major inconveniences and even leave me stranded in unexpected situations.

First and foremost, the 2012 Prius key fob uses a proximity sensor to detect when it is near the car, allowing for hands-free entry and ignition. This feature has become so convenient that I often forget about the traditional key entry option. But without a functioning battery, the sensor will not work, leaving me fumbling with keys and wasting precious time.

Moreover, a dead key fob battery can also prevent me from starting my car altogether. In some cases, it may not even register when I press the start button. This has happened to me on busy mornings when I am already running late and end up stuck in my driveway until I can replace the battery.

Lastly, not having a working key fob means losing access to

My Buying Guide on ‘2012 Prius Key Fob Battery’

Hi there! If you own a 2012 Prius, then you know how convenient and essential the key fob is for starting your car. However, like any other electronic device, the key fob battery needs to be replaced over time. In this buying guide, I will share my personal experience and tips on purchasing a replacement battery for your 2012 Prius key fob.

Understanding the Key Fob Battery

The key fob for a 2012 Prius uses a CR2032 lithium coin cell battery. This type of battery is commonly used in various electronic devices and can be easily found in most stores that sell batteries. It is important to note that different models and years of the Prius may use different types of batteries, so it is crucial to check your owner’s manual or consult with a certified Toyota technician before purchasing a replacement battery.

Factors to Consider

When shopping for a replacement battery for your 2012 Prius key fob, there are a few factors to consider:

  1. Battery Brand: It is always recommended to choose a reputable brand when it comes to electronic devices. Some reliable brands for CR2032 batteries include Energizer, Duracell, and Panasonic.
  2. Battery Life: Look for batteries with longer shelf life or expiration dates as they tend to last longer.
  3. Packaging: Make sure the packaging is sealed and has not been tampered with. This ensures that you are getting a fresh and fully charged battery.
  4. Certifications: Look for batteries that have certifications from organizations such as UL or CE. This guarantees that the battery meets safety standards.

Where to Buy

You can find CR2032 batteries at most supermarkets, convenience stores, electronic stores, or even gas stations. However, I personally prefer purchasing from authorized Toyota dealerships or online retailers such as Amazon or eBay. These sources often offer genuine Toyota-branded batteries at competitive prices.

Replacing the Battery

Replacing the battery in your 2012 Prius key fob is a quick and easy process that you can do yourself following these steps:

  1. Gently pry open the back cover of the key fob using a small flathead screwdriver or any similar tool.
  2. Carefully remove the old battery from its slot using your fingers or tweezers.
  3. Insert the new CR2032 lithium coin cell battery into the slot with the positive (+) side facing up.
  4. Snap back the cover onto the key fob until it clicks into place.

Final Thoughts

In conclusion, replacing the key fob battery on your 2012 Prius is an easy task if you have the right information and tools. Remember to always check your owner’s manual or consult with a certified Toyota technician if you are unsure about which type of battery to use. Also, be mindful of where you purchase your replacement battery from to ensure its quality and authenticity. With these tips in mind, I hope this buying guide has been helpful in choosing and replacing your 2012 Prius key fob battery!

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Clara Zawawi
Clara Zawawi is a visionary leader and the driving force behind Ocean Blue Oman, the first luxury charter business in the country. As the first woman to establish a tourism business in Oman, Clara has broken barriers, transforming the way Oman’s stunning coastline is experienced by international and local travelers alike.

Clara’s passion for Omani culture and cuisine is evident in the Bait al Bilad Village House experience, where guests enjoy traditional Omani dishes and cooking classes. Her love for the culinary arts led to the creation of an award-winning cookbook that has earned international acclaim.

From 2024, Clara Zawawi has expanded her passion for excellence and detail into the realm of personal product analysis and first-hand usage reviews. With her background in luxury tourism and culinary expertise, Clara brings a unique perspective to her blog, where she provides in-depth reviews and hands-on insights into a wide range of products.