Finding the best battery for your Mazda 3 car key ensures reliable remote access every time. Choosing the right battery type extends your key fob’s life and saves money.
Mazda 3 key fobs use specific lithium coin batteries like CR2025, CR2032, and CR1620. These batteries fit various Mazda models from 2007 to 2025, including CX series and MX-5 Miata. Using the correct battery avoids issues like weak signal or key fob failure.
Popular brands such as Duracell, Panasonic, and ZIWLU offer reliable power and child safety features. Buying batteries in packs helps keep spares ready. Checking your key fob model and battery type before purchase guarantees compatibility. This guide covers top replacement batteries that suit different Mazda 3 keys, helping you maintain smooth and secure car entry.
Key Fob Replacement Batteries For Mazda Smart Remote (pack Of 2)
The Key Fob Replacement Batteries for Mazda (2019-2025) are ideal for Mazda owners who want a reliable and convenient way to maintain their vehicle’s smart remote functionality. If you own a Mazda model such as the 3, 6, CX-5, CX-30, CX-9, CX-50, CX-90, CX-3, CX-70, or MX-5 Miata and are experiencing fading battery power or want to keep a backup battery handy, this pack of two replacement batteries from Deluxe Batteries is a perfect choice.
Pros:
- Compatible with a wide range of Mazda models from 2019 to 2025
- Pack of 2 batteries ensures you have a spare on hand
- High-quality batteries from a trusted manufacturer, Deluxe Batteries
- Easy to install, restoring your smart remote’s performance quickly
- Cost-effective replacement compared to dealer options
Cons:
- Limited to specific Mazda models – check the fitment guide before purchase
- No included installation tools or instructions
The Key Fob Replacement Batteries from Deluxe Batteries provide a dependable power source designed specifically for Mazda smart remotes. Their compatibility with numerous recent Mazda models ensures users can maintain uninterrupted remote keyless entry and security features. The batteries’ long shelf life and stable performance mean your key fob will operate efficiently, preventing inconvenient lockouts or remote failures.
Additionally, the pack of two offers excellent value and peace of mind, allowing users to replace batteries promptly and keep a spare for future needs. The straightforward installation process means even those unfamiliar with key fob maintenance can easily swap out the batteries, restoring optimal functionality without needing professional help.
Duracell Cr2025 Lithium Battery
The Duracell CR2025 3V Lithium Battery is ideal for individuals seeking a reliable and long-lasting power source for small electronic devices such as key fobs, car remotes, and other compact gadgets. This battery is perfect for users who prioritize safety, durability, and consistent performance in a compact form factor. Whether you need a replacement battery for daily-use devices or a backup for emergencies, this battery suits your needs.
Pros:
- Long-lasting 3 Volt lithium power ensures extended device usage.
- Child safety features provide peace of mind for families with young children.
- Compact coin battery design fits easily in key fobs and car remotes.
- Reliable brand trust with Duracell’s quality assurance.
- Lightweight and durable with a stainless steel exterior.
Cons:
- Limited to devices compatible with the CR2025 size.
- Only available in a 2-count pack, which may not suit all users’ needs.
The Duracell CR2025 3V Lithium Battery features a powerful lithium cell that delivers consistent voltage, ensuring your devices operate smoothly without unexpected power drops. The battery’s compact size makes it an excellent fit for small electronics, providing the convenience of easy installation and replacement. Its stainless steel casing enhances durability, protecting the battery against corrosion and physical damage.
Additionally, the built-in child safety features make this battery a smart choice for households with kids, reducing the risk of accidental ingestion. Duracell’s reputation for quality means you can trust this battery to perform reliably over time, helping you avoid frequent replacements and device interruptions. Overall, the Duracell CR2025 offers a combination of safety, longevity, and compatibility that meets the needs of users relying on small but essential electronic devices.
Ziwlu Key Fob Battery Replacement For Mazda
The ZIWLU Key Fob Battery Replacement is ideal for Mazda owners who drive models from 2009 to 2020, including the 3, 6, CX-3, CX-5, CX-9, MX-5 Miata. If you need a reliable and compatible replacement battery for your Mazda remote key fob, this product is perfect for maintaining the functionality of your vehicle’s keyless entry system.
Pros:
- Compatible with a wide range of Mazda models from 2009-2020
- Easy to install, allowing quick battery replacement without professional help
- Original chrome color maintains the authentic look of the key fob
- High-quality CR2025 battery ensures long-lasting performance
- Affordable and reliable alternative to dealership replacements
Cons:
- Limited to specific Mazda models; not universal
- Does not include instructions for battery replacement
The ZIWLU Key Fob Battery Replacement features the standard CR2025 battery, which is widely recognized for its durability and consistent power output. Its compatibility with multiple Mazda models ensures that users won’t have to worry about mismatched batteries, making it a convenient solution for maintaining remote fob functionality. Additionally, the original chrome finish helps preserve the aesthetic integrity of the key fob, so it doesn’t look out of place or worn after battery replacement.
This replacement battery offers significant benefits such as extending the life of your key fob and preventing unexpected remote failure, which can be inconvenient and costly. By choosing the ZIWLU brand, users gain peace of mind thanks to its reputable manufacturing quality. The ease of installation means that you can replace the battery yourself quickly, saving time and money on professional services. Overall, this battery replacement is a practical and cost-effective choice for Mazda owners looking to keep their key fobs in optimal working condition.
Key Fob Battery Replacement For Mazda
Ideal for Mazda owners who need a reliable and easy replacement for their Key Fob Battery, the Key Fob Battery Replacement for Mazda (2009-2020) is perfect for those with models such as the 3, 6, CX-3, CX-5, CX-9, MX-5 Miata. If your remote fob is showing signs of low power or unresponsiveness, this battery pack offers a cost-effective and convenient solution to restore full functionality to your vehicle’s remote key.
Pros:
- Compatible with a wide range of Mazda models (2009-2020) including popular variants.
- Comes in a pack of 2, providing extra value and ensuring you have a spare battery on hand.
- Uses the reliable and widely available CR2025 battery type for easy future replacements.
- Manufactured by uuam, ensuring quality and consistent performance.
- Simple installation process, allowing users to replace the battery without professional help.
Cons:
- Limited to specific Mazda models, so not suitable for all key fobs outside the listed years and variants.
- No additional tools included for battery replacement, which might require users to have their own small screwdriver.
The Key Fob Battery Replacement for Mazda is designed to deliver long-lasting power, ensuring your remote key operates smoothly for locking, unlocking, and other remote functions. Each battery is engineered to meet the voltage and size specifications required by Mazda key fobs, meaning you can trust the performance and compatibility. The pack of two batteries also means you are prepared for future replacements without having to reorder immediately.
By choosing this replacement battery, users gain the convenience of restoring their key fob’s responsiveness quickly and affordably. This product helps avoid the more costly and time-consuming option of replacing the entire key fob or visiting a dealership. With the reliable uuam brand backing, Mazda owners can feel confident that their remote key will continue to function as intended, providing peace of mind and maintaining the convenience of keyless access to their vehicle.
Key Fob Battery Replacement For Mazda
The Key Fob Battery Replacement for Mazda (2009-2020) is ideal for Mazda owners who want to ensure their remote fobs for models like the 3, 6, CX-3, CX-5, CX-9, and MX-5 Miata continue to operate smoothly. If you are experiencing weak or unresponsive key fobs, this pack of two CR2025 batteries provides an easy and cost-effective solution to keep your vehicle’s remote functions working reliably.
Pros:
- Compatible with a wide range of Mazda models from 2009 to 2020
- Pack of 2 batteries ensures you have a spare on hand
- Compact and lightweight design (0.0125 pounds) for easy handling
- High-quality IYUKETROR brand and manufacturer guarantee reliability
- Chrome color matches well with most key fob designs
Cons:
- Limited to Mazda key fobs that fit the CR2025 battery type
- Requires careful handling to replace the battery without damaging the fob
These CR2025 batteries from IYUKETROR are designed specifically to fit Mazda key fobs manufactured between 2009 and 2020, covering popular models like the 3, 6, CX-3, CX-5, CX-9, and MX-5 Miata. Their compact size and lightweight nature make them easy to install and carry, ensuring that your remote functions such as locking, unlocking, and remote start remain uninterrupted. The chrome finish adds a subtle touch that complements the aesthetic of your key fob.
By replacing your old or depleted key fob battery with this pack, you benefit from a more responsive remote control, reducing the frustration of malfunctioning keyless entry systems. Having two batteries in one pack means you are prepared for future replacements without additional purchases. This product is a cost-effective way to extend the lifespan of your key fob and maintain convenience in your daily vehicle use.
Lucrum Key Fob Battery Replacement For Mazda
The Lucrum Key Fob Battery Replacement is ideal for car owners who drive Mazda models from 2019 to 2025, including the popular 3, 6, CX-5, CX-50, CX-70, CX-9, CX-90, and CX-30. If you want a reliable and easy-to-install battery replacement for your car remote key, this product is designed specifically for you. It’s perfect for those who value maintaining the optimal performance of their key fob without frequent trips to the dealership.
Pros:
- Compatible with multiple Mazda models from 2019 to 2025
- Includes 2 pieces of high-quality CR2032 batteries
- Long-lasting battery life ensures consistent remote key functionality
- Easy to install and replace without professional help
- Manufactured by Lucrum, a trusted brand known for quality
Cons:
- Limited to specific Mazda models, not universal
- Only includes two batteries, which may require frequent repurchasing for heavy users
The Lucrum Key Fob Battery Replacement offers a dependable power solution for your Mazda car remote keys, ensuring uninterrupted access and security. These CR2032 batteries are designed to fit perfectly and deliver steady voltage output, which is crucial for the smooth operation of your key fob’s remote functions. The convenience of having two batteries per pack means you have a spare on hand, reducing downtime in case of battery failure.
Additionally, the batteries are manufactured by Lucrum, a reputable brand recognized for producing high-quality electronic components. This guarantees that you receive a product that meets or exceeds OEM standards, providing peace of mind and excellent value. Easy installation means you don’t need technical skills or extra tools, making it a hassle-free upgrade for your car’s remote system.
Panasonic Cr1620 Lithium Coin Cell Batteries
The Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries are ideal for users who require reliable, compact, and durable power sources for small electronic devices such as key fobs, calculators, watches, and medical devices. Those looking for a battery with a long shelf life and child-resistant packaging for safety will find this product particularly suitable.
Pros:
- Long-lasting 3.0 Volt lithium power ensures extended device operation.
- Child-resistant, standards-based packaging enhances safety during handling and storage.
- Compact silver coin cell design fits a variety of small electronic devices.
- Manufactured by Panasonic Energy Corporation of America, assuring quality and reliability.
- Lightweight and easy to carry, weighing only 0.0026 pounds.
Cons:
- Limited to devices compatible with CR1620 battery size.
- Only comes in a 2-battery pack, which might not suffice for heavy users.
The Panasonic CR1620 battery offers a stable and consistent voltage output of 3.0 volts, making it an excellent choice for small electronics that require reliable power sources. Its lithium chemistry provides a long shelf life, meaning users can store these batteries for extended periods without worrying about power loss. The compact dimensions of 0.6299 inches in diameter and 0.0787 inches in height make it a perfect fit for devices with tight space requirements.
Furthermore, the child-resistant packaging ensures safety during transportation and storage, reducing the risk of accidental ingestion by children. The silver color and premium manufacturing standards reflect Panasonic’s commitment to quality, making this battery a dependable option. Overall, the Panasonic CR1620 is a versatile and efficient power solution for users who prioritize longevity and safety in small battery applications.
Key Fob Battery Replacement For Mazda
The Key Fob Battery Replacement for Mazda (2019-2025) 3 6 CX-30 CX-50 CX-90 CX-5 CX-9 MX-30 MX-5 Miata RF Smart Remote (2 Pack) is ideal for Mazda owners who want to ensure their smart remote continues to function smoothly without interruption. This product is perfect for those who prefer a cost-effective and easy way to replace their key fob batteries without visiting a dealership or professional service center. If you drive any of the listed Mazda models from 2019 to 2025, this replacement battery pack is tailored for you.
Pros:
- Compatible with a wide range of Mazda models from 2019 to 2025, including 3, 6, CX-30, CX-50, CX-90, CX-5, CX-9, MX-30, and MX-5 Miata RF Smart Remote.
- Comes in a convenient 2 pack, offering backup batteries for extended use.
- Easy to install, allowing users to replace batteries quickly without specialized tools.
- Brand and manufacturer trusted: Pinochi, known for reliable automotive accessories.
Cons:
- May require careful handling during replacement to avoid damaging the key fob.
- Limited to specific Mazda key fob models; not universal for all car brands or older Mazda models.
The Pinochi Key Fob Battery Replacement offers a straightforward solution for maintaining the functionality of your Mazda smart remote. Its compatibility with multiple models ensures that most Mazda owners can benefit from this product. By providing two batteries in one package, it gives users a backup option, so they don’t have to worry about immediate replacements in the near future. The brand’s reputation adds a layer of trust, ensuring that the batteries meet quality standards.
Installing these batteries is a simple process that can save time and money compared to dealership visits. With fresh batteries, your key fob will maintain optimal performance, including remote locking, unlocking, and other smart features. This replacement pack keeps your vehicle access seamless and hassle-free, enhancing overall convenience for Mazda drivers.
Key Fob Battery Replacement For Mazda
The Key Fob Battery Replacement for Mazda (2019-2025) is ideal for Mazda owners who want to maintain the optimal performance of their smart remote key fobs. If you own models such as the Mazda 3, 6, CX-5, CX-30, CX-9, CX-50, CX-90, CX-3, CX-70, or MX-5 Miata, this product ensures your key fob remains fully functional without the inconvenience of a dead battery. It is perfect for those who prefer a reliable and easy-to-install battery replacement solution to keep their vehicle access seamless.
Pros:
- Compatible with a wide range of Mazda models from 2019 to 2025
- Includes 2 packs of CR2032 batteries for extended usage
- Manufactured by KKNCO, ensuring high quality and reliability
- Simple installation process, requiring no professional assistance
- Helps maintain the smart remote’s responsiveness and functionality
Cons:
- Only compatible with specific Mazda models, so checking the fitment guide is necessary
- May require careful handling during replacement to avoid damaging the key fob
This key fob battery replacement is designed with user convenience in mind, providing a trustworthy power source for your Mazda smart remote. The inclusion of two CR2032 batteries means you have an extra battery on hand, reducing the frequency of replacements and ensuring your remote always functions smoothly. With its compatibility spanning numerous Mazda models, it caters to a broad spectrum of Mazda owners seeking a dependable battery solution.
The batteries are engineered to deliver long-lasting performance, which translates into fewer interruptions when locking or unlocking your vehicle remotely. Additionally, the high-quality manufacturing by KKNCO guarantees consistent power output, enhancing the overall reliability of your key fob. This product is a practical and cost-effective way to extend the life of your smart remote while preserving the convenience of keyless entry.
Car Key Battery For Mazda 3 5-door
The Car Key Battery for Mazda 3 5-Door (2007-2013 3 5-Door Flip Key Remote Batteries CR1620 3V Pack of 2) is ideal for Mazda 3 owners looking to replace their car key remote batteries. If you want a reliable, long-lasting power source specifically designed for your Mazda flip key remote, this product is perfect for you. It is especially suited for those who value quality and want to avoid the inconvenience of a dead key fob battery.
Pros:
- High compatibility with Mazda 3 5-Door models (2007-2013)
- Comes in a convenient pack of 2 batteries
- Reliable 3V CR1620 lithium batteries ensure long-lasting power
- Compact and lightweight design with precise dimensions
- Manufactured by Battery Guru, a trusted brand in battery products
Cons:
- Limited to specific Mazda 3 5-Door model years
- Does not include installation tools or instructions
These CR1620 3V batteries are designed to fit perfectly inside the Mazda 3 flip key remote, ensuring seamless replacement without compatibility issues. The pack of two batteries allows users to have a spare on hand, minimizing downtime in case the primary battery runs out. The lightweight and compact size of the battery makes it easy to handle and install, and the brand Battery Guru guarantees a quality product that meets performance expectations.
Users will benefit from the extended battery life provided by these lithium cells, which helps keep their key remotes functional for longer periods. This reduces the hassle of frequent battery replacements and ensures that your car’s remote locking and unlocking features work smoothly. Overall, this battery pack offers a practical and cost-effective solution for maintaining your Mazda 3’s key remote functionality.
Frequently Asked Questions
What Battery Type Fits Mazda 3 Key Fobs (2019-2025)?
Mazda 3 key fobs from 2019 to 2025 typically use CR2025 or CR2032 lithium coin batteries. Always check your fob model for exact fitment.
How Often Should I Replace My Mazda Key Fob Battery?
Replace your Mazda key fob battery every 1-2 years or when you notice reduced remote range or response.
Are Duracell Cr2025 Batteries Good For Mazda Key Fobs?
Yes, Duracell CR2025 batteries offer reliable power and long-lasting performance for Mazda key fobs, ensuring consistent remote function.
Can I Use Cr1620 Battery For Mazda 3 Key Fobs?
CR1620 batteries fit some older Mazda 3 key fobs (2007-2013). Verify your remote model before choosing this battery type.
How Do I Know If My Mazda Key Fob Battery Is Dead?
Signs include weak or no remote response, inconsistent locking/unlocking, or a warning light on your car dashboard.
Where Can I Buy Replacement Batteries For Mazda Key Fobs?
Replacement batteries are widely available online on Amazon and in local stores; check fitment guides for the correct battery model.
Conclusion
Choosing the right battery for your Mazda 3 key fob ensures smooth and reliable performance. Using high-quality batteries like Duracell, Panasonic, or trusted replacements helps keep your key working longer. Always check your car model and battery type before buying.
This avoids compatibility issues and saves time. Replacing the battery regularly prevents inconvenience and lockouts. Keep a spare pack handy for peace of mind. Proper battery care means your Mazda’s remote functions stay responsive. With the options listed, you can find the best fit for Mazda models from 2007 to 2025.
Remember, a fresh battery makes your key fob reliable every day. Simple steps like these keep your driving experience easy and stress-free. Don’t wait for your key to stop working—act early and stay prepared.
