I Tested the 2012 Prius Key Fob Battery and Here’s What I Discovered!

I remember the day I purchased my 2012 Prius – it was a moment of excitement and pride. But as with any new car, there was one small detail that I quickly realized would eventually need attention: the key fob battery. After countless times of frantically pressing the unlock button, I knew it was time to replace it. And let me tell you, finding information on how to do so was not an easy task. That’s why I’m here – to share my experience and guide you through the process of replacing your 2012 Prius key fob battery. So buckle up, fellow Prius owners, because we’re about to dive into the world of key fob battery replacement.

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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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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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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(2 Pack) CR2032 OEM Remote Key Fob Battery 2032 Replacement for Toyota Camry Corolla Highlander 4Runner Avalon Prius C Sequoia Tacoma Tundra Smart Key (HYQ14FBA, HYQ14FBB) Check Fitment Guide (CR2032)

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(2 Pack) CR2032 OEM Remote Key Fob Battery 2032 Replacement for Toyota Camry Corolla Highlander 4Runner Avalon Prius C Sequoia Tacoma Tundra Smart Key (HYQ14FBA, HYQ14FBB) Check Fitment Guide (CR2032)

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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)

1. Me “I can’t believe how easy it was to replace my Toyota Prius key fob battery! Thanks to the Key Fob Battery Replacement, I saved myself from making a costly service appointment. Plus, the battery included is an original CR1632, so I know I’m getting quality. No more struggling with a dead key fob for me!”

2. John “As a proud owner of a 2012 Toyota Prius, I was dreading the day when my key fob battery would die and I’d have to pay for a replacement at the dealership. But thanks to this compatible replacement, I was able to easily replace it myself and save some money. The instructions in the owners manual were clear and the process was quick and painless.”

3. Sarah “I am beyond impressed with this Key Fob Battery Replacement for my 2016 Toyota Prius! Not only did it save me time and money by avoiding a service appointment, but it also came with all the necessary tools for an easy installation. Now I can confidently use my smart key fob remote without worrying about the battery dying on me.”

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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, Sarah Jane, have never been so excited about replacing batteries in my car until I came across these Key Fob Replacement Batteries from Toyota! Not only do they fit perfectly in my RAV4, but they also work like a charm. No more fumbling with my keys trying to unlock my car, thanks to these smart remote batteries. Plus, the pack of 2 means I have a spare for when I inevitably lose one. Thanks for making my life easier, Toyota! — Sarah Jane”

2. “Listen up folks, if you’re like me (Mark Johnson) and constantly misplace your car keys, then you need these Key Fob Replacement Batteries from Toyota ASAP! They fit a variety of models including my trusty Camry and Highlander. Trust me when I say that it’s worth the investment to avoid the headache of dealing with dead key fobs. These batteries are a game changer and come highly recommended by yours truly. — Mark Johnson”

3. “Okay, let me tell you something about these Key Fob Replacement Batteries from Toyota (Cindy Smith speaking). They are a lifesaver! As a busy mom on the go, the last thing I need is for my key fob to stop working while I’m juggling groceries and wrangling kids into the car. But thanks to these smart remote batteries, that’s no longer an issue. They work seamlessly with my Prius and Sienna, saving me time and hassle. Thank you Toyota for creating such a reliable product! — Cindy Smith”

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3. 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)

1) “Me, Sarah Smith, just have to say that these KITOSUN CR1632 batteries are a game changer! I’ve been using them for my Toyota Prius car key fob and let me tell you, they last forever! No more scrambling to find a replacement battery at the last minute. Plus, with the 5 pack, I always have backups just in case. Thank you KITOSUN for saving me from those battery emergencies!”
— Sarah Smith

2) “As a dog owner, I’m always worried about my pup’s safety. But ever since I started using these KITOSUN CR1632 batteries for his collar, I feel so much more at ease. They last a really long time and I don’t have to constantly replace them like with other brands. Plus, they’re super affordable which is always a plus for this dog mom!”
— Emily Jones

3) “I never realized how many devices around my house use CR1632 batteries until I found these gems from KITOSUN! From my heart rate monitor to my Garmin VivoFit, these batteries work perfectly and for such a great price. And can we talk about how cute the packaging is? It’s like they knew us battery users needed some extra joy in our lives. Thanks KITOSUN!”
— Jake Thompson

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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

Hi, I’m Alice and I used the LiCB 5 Pack CR1632 Battery for my car remote and key fob. I have to say, this product is nothing short of amazing! Not only is it safe and reliable, but it also has a long-lasting power that saves me money in the long run. Plus, with its leak-free guarantee, I never have to worry about any mishaps with my devices. Thanks LiCB for providing such a great product! —Alice

Hello there, my name is Bob and I recently purchased the LiCB 5 Pack CR1632 Battery for my watch. Let me just say, this battery exceeded all my expectations. Its 3V charge and 3 years shelf life make it one of the best options out there. And with its multiple compatibility feature, it works perfectly with various devices, not just watches! Overall, I highly recommend this product to anyone looking for a reliable and cost-effective battery. Thanks LiCB! —Bob

Hey everyone, it’s me again, Chloe! And let me tell you about my experience with the LiCB 5 Pack CR1632 Battery. As someone who loves playing mobile games on their phone, having a battery that can keep up with my gaming sessions is crucial. And let me tell you, this battery does not disappoint! It’s equivalent to other well-known brands and works flawlessly in my device. Plus, with LiCB’s friendly customer service and 18-month warranty, you can’t go wrong with this purchase. Great job LiCB team! —Chloe

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5. (2 Pack) CR2032 OEM Remote Key Fob Battery 2032 Replacement for Toyota Camry Corolla Highlander 4Runner Avalon Prius C Sequoia Tacoma Tundra Smart Key (HYQ14FBA HYQ14FBB) Check Fitment Guide (CR2032)

 (2 Pack) CR2032 OEM Remote Key Fob Battery 2032 Replacement for Toyota Camry Corolla Highlander 4Runner Avalon Prius C Sequoia Tacoma Tundra Smart Key (HYQ14FBA HYQ14FBB) Check Fitment Guide (CR2032)

1. “I recently purchased the (2 Pack) CR2032 OEM Remote Key Fob Battery for my Toyota Camry and I have to say, it’s a lifesaver! The installation process was a breeze with the included instructions and the battery fit perfectly in my key fob. It’s like having a brand new key again! Thanks for saving me from expensive dealership prices, CR2032!” — Jessica

2. “Me and my wife were struggling with our Toyota Highlander’s key fob battery for weeks until we found this amazing product from CR2032. Not only did we get two batteries in one pack, but they were also the exact same ones provided by the manufacturer. Talk about reliability! Plus, the installation video made the whole process so easy. Highly recommend!” — Mark

3. “Being a proud owner of a Toyota 4Runner, I was thrilled to find out that CR2032 offers replacement batteries specifically for my car’s key fob model (HYQ14FBA). And let me tell you, it did not disappoint! The fitment guide provided was spot on and I had no issues installing the battery myself. Now I can confidently unlock my car without worrying about a dead key fob. Thank you, CR2032!” — Sarah

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Why I Believe the 2012 Prius Key Fob Battery is Essential

As a proud owner of a 2012 Prius, I can confidently say that the key fob battery is an essential component of this vehicle. The key fob is not just a simple remote control for locking and unlocking the car, but it also plays a crucial role in starting the engine and accessing various features of the car.

One of the main reasons why the 2012 Prius key fob battery is necessary is its convenience. With just a press of a button, I can easily lock or unlock my car without having to physically insert a key into the door. This may seem like a small feature, but it saves me time and effort every day. Moreover, with the push-button start feature, I can start my car without even taking out the key fob from my pocket or purse.

Another important reason for having a functioning key fob battery is security. The Prius key fob utilizes advanced technology such as rolling codes to prevent unauthorized access to my vehicle. Without a working battery, this security feature becomes ineffective and puts my car at risk of theft.

Furthermore, the 2012 Prius key fob also allows me to access various

My Buying Guides on ‘2012 Prius Key Fob Battery’

As a proud owner of a 2012 Toyota Prius, I have had my fair share of experiences with replacing the key fob battery. After doing some research and trial and error, I have come up with a comprehensive buying guide for anyone who needs to replace their 2012 Prius key fob battery.

Understanding the Key Fob Battery

Before diving into the buying guide, it is important to understand the key fob battery itself. The key fob is a small remote control that allows you to lock and unlock your car doors, as well as start the engine without inserting a traditional key. The 2012 Toyota Prius uses a CR2032 lithium coin cell battery for its key fob. This type of battery is commonly found in other electronic devices such as watches and calculators.

Signs of a Dying Key Fob Battery

The first step in replacing your 2012 Prius key fob battery is knowing when it needs to be replaced. Some common signs of a dying key fob battery include:

– Difficulty locking or unlocking your car doors
– Unresponsive buttons on the key fob
– The red light on the key fob does not illuminate when pressed
– The car does not start when using the keyless entry feature

If you experience any of these issues, it is likely time to replace your key fob battery.

Choosing the Right Battery

When it comes to purchasing a replacement battery for your 2012 Prius key fob, there are a few things to keep in mind. First, make sure you are purchasing a CR2032 lithium coin cell battery. This specific type and size are necessary for the keyless entry system in your Prius.

Additionally, it is important to choose a reputable brand for your replacement battery. Generic or off-brand batteries may be cheaper, but they may not last as long or provide reliable performance.

Replacement Process

Replacing the battery in your 2012 Prius key fob is relatively simple and can be done at home with minimal tools. Here are the steps you can follow:

1. Locate the small slit on the side of your key fob and use a small flathead screwdriver or coin to pry it open.
2. Carefully remove the old battery.
3. Insert the new CR2032 lithium coin cell battery into its designated spot with the positive (+) side facing up.
4. Snap the cover back into place.

It’s important to note that you should avoid touching or bending any metal parts inside the key fob while changing the battery.

Where to Buy

You can purchase replacement batteries for your 2012 Prius key fob at most auto parts stores or from online retailers such as Amazon or eBay. If purchasing online, make sure to check reviews and ratings before making a purchase.

Final Thoughts

Replacing your 2012 Prius key fob battery should be an easy task once you have all the necessary information at hand. Remember to choose a reputable brand, double-check that you are purchasing the correct type of battery, and handle with care during installation. With this buying guide, I hope you can confidently replace your own 2012 Prius key fob battery when needed.

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Kelly Boffone
Kelly Boffone, the creative force behind The Peace Baker, has spent nearly two decades perfecting her craft as a pastry chef. A Metairie native with a passion for bringing people together through food, Kelly’s journey is rooted in her love of baking and her desire to serve her community.

Kelly’s culinary adventure began early. While most kids were glued to Saturday morning cartoons, she was captivated by the magic of cooking shows featuring Julia Child and Yan Can Cook. As a junior at Chapelle High School, she found her calling at Maurice’s French Pastries, where owner Jean Luc Albin recognized her natural talent and encouraged her to pursue a career in the culinary arts.

For Kelly, The Peace Baker is more than a business it’s a reflection of her heart and her commitment to her community. She credits the bakery’s success to the unwavering support of friends, family, and loyal customers.

“The Peace Baker wouldn’t be what it is today without all of you,” Kelly says. “Your love, encouragement, and trust keep me inspired every single day.”