Toyota Corolla key fob batteries are essential for keeping your car keys functioning smoothly. A simple replacement can solve many remote issues.
The Toyota Corolla, known for its reliability, often uses key fobs that require occasional battery replacement. These small yet crucial components ensure that your remote functions without interruptions. Compatible batteries like the CR2016 and CR2032 are popular choices. They fit various Toyota models, including the Corolla.
Typically, these batteries are long-lasting but will eventually need a change. Replacing them is easy and can be done at home with basic tools. Whether you drive a 2014 Corolla or a 2021 model, knowing how to replace your key fob battery can save time and effort. Explore this guide to understand the right battery for your Toyota Corolla key fob.
Key Fob Replacement Batteries For Toyota Rav4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4runner Avalon Chr Sequioa Supra Gr86

If you’re a proud owner of a Toyota model such as the RAV4, Camry, Corolla, Highlander, Prius, Sienna, Tacoma, Tundra, 4Runner, Avalon, CHR, Sequioa, Supra, or GR86, and are in need of a reliable key fob replacement battery, then the Deluxe Batteries pack of 2 is the perfect solution for you. This product is ideal for those who want to ensure their smart remote operates smoothly without any interruptions.
Pros:
- High-quality batteries ensure long-lasting performance.
- Pack of 2 provides a spare for future use.
- Compatible with a wide range of Toyota models.
Cons:
- Requires checking the fitment guide for compatibility.
- Limited to Toyota models only.
The Deluxe Batteries replacement pack offers a convenient solution for those who frequently use their Toyota smart remote. With a pack of 2, users can enjoy the peace of mind knowing they have a backup battery ready when needed. The long-lasting performance of these batteries ensures that your key fob remains reliable and efficient, eliminating the hassle of frequent battery replacements.
Moreover, these batteries are specifically designed to be compatible with a range of Toyota models, making them a versatile choice for many owners. It’s important to check the fitment guide to ensure compatibility with your specific model. Despite being limited to Toyota vehicles, the Deluxe Batteries offer an excellent solution for maintaining the functionality of your smart remote, contributing to a seamless and uninterrupted driving experience.
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Key Fob Battery Replacement Compatible With Toyota Corolla

The ideal customer for the Key Fob Battery Replacement compatible with Toyota Corolla is someone who owns a 2014-2019 Corolla with a standard key and is looking for a reliable battery replacement. This product is perfect for individuals who prefer DIY solutions and want to avoid the hassle and cost of visiting a dealership for a simple battery change.
Pros:
- Reliable brand: Panasonic ensures high-quality performance.
- Easy installation: Designed for quick and simple replacement.
- Cost-effective solution: Saves money compared to dealership replacements.
- Compact dimensions: Makes handling and storage convenient.
Cons:
- Limited compatibility: Only fits 2014-2019 Toyota Corolla models.
- DIY required: Users need to be comfortable with self-installation.
The Key Fob Battery Replacement offers a range of features that cater to Toyota Corolla owners looking for a convenient and effective solution to key fob power issues. With its brand being Panasonic, users can trust the long-lasting performance and durability of the product. Tesla Gear, the manufacturer, ensures that the battery meets the specific requirements for Toyota Corolla models, providing peace of mind and reliability.
One of the standout features is its compact dimensions, making it easy to handle and install without any specialized tools. This ensures that even those unfamiliar with battery replacement can complete the task with ease. Moreover, its cost-effectiveness allows users to save money by avoiding dealership fees, making it an attractive option for budget-conscious Corolla owners. By choosing this battery replacement, customers benefit from a quick and efficient solution tailored for their vehicle.
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Key Fob Replacement Batteries For Toyota Traditional Key Cr2016

The Key Fob Replacement Batteries for Toyota Traditional Key CR2016 are an essential purchase for anyone who owns a Toyota vehicle and needs to ensure their key fob remains functional. Ideal customers are Toyota drivers with models like the Camry, Corolla, RAV4, Tacoma, 4Runner, Highlander, Tundra, Yaris, Venza, Prius c, and Avalon. These batteries are perfect for those who value reliability and convenience in maintaining their car’s remote functionality.
Pros:
- High-quality and durable batteries
- Specifically designed for Toyota key fobs
- Easy to install
- Cost-effective with a pack of 2
Cons:
- Only compatible with specific Toyota models
- Requires checking the fitment guide before purchase
These replacement batteries are manufactured by Deluxe Batteries, known for their commitment to producing reliable and long-lasting products. The CR2016 battery ensures that your Toyota key fob remains active, providing peace of mind and security for vehicle access. The easy installation process means you can quickly replace old batteries without professional help, saving both time and money.
The pack of two batteries offers a cost-effective solution, ensuring you have a spare ready for future use. Although these batteries are designed specifically for Toyota models, checking the fitment guide is crucial to guarantee compatibility. Despite this limitation, the benefits of reliable performance and extended battery life make this an excellent choice for Toyota drivers looking to maintain the functionality of their key fobs.
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Cr2016 Key Fob Replacement Batteries For Toyota 2 Pack

The ideal customer for the CR2016 Key Fob Replacement Batteries are Toyota owners with models ranging from 2008 to 2021 including the Camry, Corolla, RAV4, Highlander, 4Runner, Prius C, Scion FR-s, iQ, tC, xB, xD, Sequoia, Avalon, Tundra, and Tacoma. If you frequently face issues with your car key fob or notice that the battery life is dwindling faster than expected, this product is perfect for you. Pinochi ensures that these replacement batteries are reliable, affordable, and easy to install, making them a great choice for Toyota drivers looking for convenience and efficiency.
Pros:
- Long-lasting battery life ensures fewer replacements.
- Easy installation saves time and effort.
- Compatible with a wide range of Toyota models.
Cons:
- Limited to Toyota models from 2008 to 2021.
- Only available in a 2-pack, which may not suit all users.
The CR2016 Key Fob Replacement Batteries by Pinochi offer significant features that enhance user convenience. With a long-lasting battery life, users are spared from the frequent hassle of changing batteries, providing peace of mind during everyday use. The easy installation process means that even those with limited technical knowledge can replace their key fob batteries with ease, saving both time and potential service fees at the dealership.
Additionally, these batteries are designed to be compatible with a wide range of Toyota models, making them a versatile choice for many Toyota owners. This compatibility ensures that whether you own a Camry, Corolla, or even a Tundra, these batteries will suit your needs. The Pinochi brand’s commitment to quality ensures that users can trust these batteries to function effectively, maintaining the reliability of their vehicle’s key fob system.
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Cr2032 Oem Remote Key Fob Battery 2-pack For Toyota Smart Keys

The CR2032 OEM Remote Key Fob Battery 2-Pack is the perfect choice for Toyota owners who value convenience and reliability. If you drive a Toyota Camry, Corolla, Highlander, 4Runner, Avalon, Prius C, Sequoia, Tacoma, or Tundra, and are looking for an easy DIY replacement for your smart key fob batteries, this product is tailored for you. Ideal for those who prefer taking charge of simple car maintenance tasks and appreciate long-lasting performance.
Pros:
- Easy DIY Replacement saves time and money by eliminating the need for professional services.
- Long-Lasting Performance ensures your remote key fob remains functional for extended periods.
- Designed specifically for a wide range of Toyota models, enhancing compatibility and reliability.
- From a trusted Brand and Manufacturer known for quality and durability.
Cons:
- Limited to specific Toyota models, not suitable for non-Toyota vehicles.
- Requires some basic technical knowledge for those unfamiliar with DIY replacements.
The CR2032 OEM Remote Key Fob Battery 2-Pack offers a seamless replacement experience with its user-friendly design. With its long-lasting lithium composition, these batteries ensure that your smart key remains operational, reducing the frequency of replacements and ensuring peace of mind for Toyota drivers. The batteries are specifically designed to fit a variety of Toyota models, ensuring perfect compatibility and maintaining the integrity of your vehicle’s remote system.
Furthermore, the emphasis on an easy DIY replacement means that even those with minimal technical skills can effortlessly swap out their old batteries. This empowers car owners to maintain their vehicles without incurring additional costs. Backed by the reputable Key Battery Outlet, these batteries promise reliability and performance, making them an indispensable accessory for any Toyota owner seeking convenience and efficiency in their vehicle maintenance routine.
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Starter Kit Key Fob Battery Replacement For Toyota Traditional Key

The Starter Kit Key Fob Battery Replacement is perfect for Toyota owners who frequently find themselves needing to replace the battery of their remote head key fob. This kit is ideal for individuals who value convenience, reliability, and compatibility with a wide range of Toyota models, including Camry, Corolla, RAV4, Tacoma, 4Runner, Highlander, Tundra, Yaris, Venza, Prius c, and Avalon. If you’re someone who wants to ensure your key fob remains functional without frequent trips to the dealership, this kit is for you.
Pros:
- Easy to use with simple instructions.
- High compatibility with various Toyota models.
- Cost-effective solution compared to dealership replacements.
- Reliable performance with 2Packs CR2016 batteries included.
Cons:
- Requires manual installation, which may not be suitable for everyone.
- Limited usage to specific Toyota models only.
The Starter Kit Key Fob Battery Replacement features high-quality CR2016 batteries, known for their longevity and consistent power output. This ensures that your key fob remains operational for an extended period, reducing the hassle of frequent replacements. The inclusion of two batteries in the pack means you always have a spare, offering peace of mind and uninterrupted convenience.
Additionally, the KKNCO brand guarantees reliability and compatibility, making it a trusted choice for Toyota key fob replacements. The fitment guide provides clear instructions, ensuring users can easily replace the battery themselves without professional help. This DIY approach not only saves time but also cuts down on costs associated with dealership services, making it an economically sensible choice for Toyota owners.
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Starter Kit Key Fob Battery Replacement For Toyota Vehicles

The Starter Kit Key Fob Battery Replacement is ideal for Toyota owners who prioritize convenience and reliability. If you own models like the RAV4, Camry, Corolla, Highlander, Prius, Sienna, Tacoma, Tundra, 4Runner, Avalon, CHR, Sequoia, Supra, or GR86, this kit is designed for you. Whether you’re a busy professional, a family driver, or an adventure enthusiast, ensuring your key fob is always operational is crucial for a seamless driving experience.
Pros:
- Convenient two-pack ensures you always have a spare.
- Universal compatibility with multiple Toyota models.
- Easy to install, saving time and effort.
Cons:
- Limited to Toyota models mentioned.
- Requires checking the fitment guide for compatibility.
The Starter Kit Key Fob Battery Replacement offers a user-friendly solution for maintaining the functionality of your key fob. With its easy installation process, even those with minimal technical skills can efficiently replace their battery, ensuring their vehicle access is never disrupted. The two-pack feature is particularly beneficial, providing a backup battery, which is indispensable for those who travel frequently or have multiple vehicles.
Another standout feature is its universal compatibility with a wide range of Toyota models. This ensures that whether you’re driving a sleek Camry or the robust 4Runner, you have a reliable battery solution at hand. By investing in this kit, users can enjoy peace of mind knowing that their vehicle’s security and accessibility are consistently maintained, eliminating the frustration of a dead key fob battery.
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Key Fob Battery Replacement Kit For Toyota

The Key Fob Battery Replacement Kit for Toyota is ideal for Toyota vehicle owners who want a reliable and easy solution for replacing their key fob batteries. This kit is perfect for those who prefer DIY solutions and want to avoid frequent trips to the dealership. Whether you own a RAV4, Highlander, Camry, Corolla, Prius, or other compatible models, this kit ensures that your vehicle’s key fob remains functional and responsive.
Pros:
- OEM-Quality ensures compatibility and reliability.
- Easy to install with included pry tool.
- Includes two CR2032 3V Lithium Batteries for long-lasting power.
- Cost-effective solution compared to dealership prices.
Cons:
- Only compatible with specific Toyota models.
- Requires some manual effort for installation.
The Key Fob Battery Replacement Kit features OEM-quality batteries, which are crucial for maintaining the performance and longevity of your key fob. The inclusion of two CR2032 3V Lithium Batteries ensures that users have a backup ready, reducing the hassle of frequent purchases. This is particularly beneficial for those who rely heavily on their key fob for daily operations.
One of the standout features of this kit is the easy installation process. The kit comes with a pry tool, making it straightforward for users to replace their key fob batteries without professional assistance. This feature is particularly advantageous for those who value convenience and time-saving solutions. Moreover, the cost-effectiveness of this kit compared to dealership replacements makes it an attractive option for budget-conscious consumers.
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Elite Batteries Key Fob Batteries Replacement For Toyota Smart Remote

The ideal customer for the Elite Batteries Key Fob Batteries Replacement is anyone who owns a Toyota vehicle such as the RAV4, Camry, Corolla, Highlander, Prius, Sienna, Tacoma, Tundra, 4Runner, Avalon, CHR, Sequioa, Supra, or GR86. If you’re looking for a reliable and efficient way to ensure your smart remote always functions optimally, these batteries are a perfect fit. They cater especially well to Toyota owners who prefer high-quality battery replacements for their key fobs.
Pros:
- Long-lasting performance ensures extended usage.
- Specifically designed for Toyota smart remotes.
- Easy to install, no professional help required.
Cons:
- Limited compatibility with non-Toyota vehicles.
- Only two batteries included, may require frequent repurchase for multiple keys.
The Elite Batteries Key Fob Batteries Replacement offers a user-friendly experience with its easy installation process. This feature allows users to replace their key fob batteries without needing any professional assistance, saving time and money. Additionally, the batteries are engineered to provide long-lasting performance, which means less frequent replacements and more peace of mind for vehicle owners.
Another standout feature is the specific design tailored for Toyota smart remotes. This ensures that the batteries fit perfectly and function efficiently, maintaining the integrity of the key fob’s performance. This specialized compatibility is crucial for users who rely heavily on their smart remote features, as it guarantees that all functions remain accessible and operational.
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Iyuketror Cr2016 Key Fob Replacement Batteries

The IYUKETROR CR2016 Key Fob Replacement Batteries are ideal for Toyota vehicle owners who need a reliable power source for their traditional key fobs. If you drive a Camry, Corolla, RAV4, Tacoma, 4Runner, Highlander, Tundra, Yaris, Venza, Prius c, or Avalon, and you value convenience and reliability, these batteries are a perfect choice for you. They are especially suited for those who want to avoid the hassle of frequently replacing batteries in their key fobs.
Pros:
- Long-lasting performance ensures fewer replacements.
- Easy to install in Toyota key fobs.
- Compact and lightweight design for convenience.
Cons:
- Limited compatibility only with specific Toyota models.
- 2-pack may not suffice for those with multiple vehicles.
The IYUKETROR CR2016 batteries come in a 2-pack, offering a great value for money while ensuring that you always have a spare on hand. These batteries are specifically designed to fit the remote head key fobs of various Toyota models, providing a seamless replacement experience. Their lightweight design, at just 0.02 pounds, makes them easy to store and carry, ensuring you can keep them handy for when the need arises.
In addition to their practical design, these batteries are known for their durability and long-lasting power, which means less frequent replacements and more reliable performance. This feature is particularly beneficial for users who rely on their vehicle’s key fob for daily use, reducing the inconvenience of unexpected battery failures. With the IYUKETROR CR2016 batteries, Toyota owners can enjoy peace of mind knowing their key fobs are powered by a dependable energy source.
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Frequently Asked Questions
What Type Of Battery Does A Toyota Corolla Key Use?
The Toyota Corolla key fob typically uses a CR2016 3V battery. This battery is compatible with models from 2014 to 2019. Ensure to check your specific model for fitment before purchasing a replacement. Using the correct battery ensures optimal key fob performance and longevity.
How Do I Replace My Corolla Key Fob Battery?
To replace the battery, carefully open the key fob casing using a small tool. Remove the old battery and insert a new CR2016 3V battery. Ensure the battery is positioned correctly. Close the casing securely. This DIY process is quick and simple, enhancing your key fob’s function.
Are Cr2032 Batteries Compatible With All Toyota Keys?
CR2032 batteries are compatible with various Toyota smart keys, including Camry, Corolla, and Highlander models. Always check the fitment guide for your specific vehicle model. These batteries offer long-lasting performance and are easy to replace. Using the correct battery ensures optimal key fob operation.
Can I Use A Cr2016 Battery For All Toyota Models?
CR2016 batteries are suitable for many Toyota models, including Corolla and Camry. However, not all models use this type. Always verify the correct battery type for your specific model. Using the right battery ensures your key fob functions efficiently and avoids potential issues.
How Often Should I Replace My Key Fob Battery?
Replace your key fob battery every one to two years, depending on usage. If the key fob becomes unresponsive or the signal weakens, it’s time for a replacement. Regular replacement ensures your key fob remains reliable and effective for vehicle access and operation.
Conclusion
Replacing the battery in your toyota corolla key fob is essential for smooth operation. Many options are available to suit your needs. Choosing the right battery ensures reliability and long-lasting performance. Cr2016 and cr2032 batteries are popular choices for various toyota models.
They are easy to install and offer dependable service. Checking the fitment guide before purchasing is crucial. This guarantees compatibility with your specific key fob model. Most replacement kits come in packs of two. This offers convenience and value for money.
A diy replacement is simple and cost-effective. It saves you a trip to the dealership. With the right tools, you can replace the battery in minutes. Always keep spare batteries on hand. This ensures you’re never stranded without a working key fob.
Staying proactive with maintenance helps avoid unexpected issues. Enjoy peace of mind with a fully functional key fob.