10 Best Key Fob Batteries for 2024: Top Choices for Reliability and Value

# Preview Product Rating Price
1 Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag,... No ratings yet $4.29
2 Duracell 2032 Lithium Battery. 6 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Battery Lithium Coin Battery. CR Lithium 3V Cell Duracell 2032 Lithium Battery. 6 Count Pack. Child Safety Features. Compatible with Apple AirTag,... No ratings yet $8.08
3 Duracell CR2025 3V Lithium Battery, Child Safety Features, 2 Count Pack, Lithium Coin Battery for Key Fob, Car Remote, Glucose Monitor, CR Lithium 3 Volt Cell Duracell CR2025 3V Lithium Battery, Child Safety Features, 2 Count Pack, Lithium Coin Battery for... No ratings yet $4.99
4 LiCB CR2032 3V Lithium Battery(10-Pack) LiCB CR2032 3V Lithium Battery(10-Pack) No ratings yet $5.39
5 Amazon Basics 10-Pack CR2032 Lithium Coin Cell Battery, Compatible with AirTag, 3 Volt, Long Lasting Power, Mercury-Free Amazon Basics 10-Pack CR2032 Lithium Coin Cell Battery, Compatible with AirTag, 3 Volt, Long Lasting... No ratings yet $10.44
6 Duracell 2032 Lithium Battery. 2 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery Duracell 2032 Lithium Battery. 2 Count Pack. Child Safety Features. Compatible with Apple AirTag,... No ratings yet $4.10
7 Energizer 2032 Batteries, Lithium CR2032 Battery, 2 Count Energizer 2032 Batteries, Lithium CR2032 Battery, 2 Count No ratings yet $4.80
8 Key Fob Replacement Battery for Nissan (Rogue Altima Sentra Versa Pathfinder Murano Maxima Kicks Titan Frontier Infiniti Armada Leaf Juke Quest) Smart Remote (Pack of 2) (Check Fitment Guide) Key Fob Replacement Battery for Nissan (Rogue Altima Sentra Versa Pathfinder Murano Maxima Kicks... No ratings yet $9.99
9 Key Fob Replacement Battery for Ford/Lincoln (F150 Explorer Edge Fusion Bronco Escape Mustang Expedition Transit Ranger Maverick EcoSport MK Nautilus Corsair Navigator Lightning) Smart Remote (2 Pack) Key Fob Replacement Battery for Ford/Lincoln (F150 Explorer Edge Fusion Bronco Escape Mustang... $14.99
10 Key Fob Replacement Battery for Jeep Dodge Ram Chrysler (Cherokee Caravan Town & Country Charger Compass Durango Challenger Journey Renegade Pacifica Patriot) Remote Fobik (2-Pack) (Check Fit Guide) Key Fob Replacement Battery for Jeep Dodge Ram Chrysler (Cherokee Caravan Town & Country Charger... No ratings yet $9.99

When it comes to convenience, key fobs have become an essential part of modern-day life. Whether it’s for your car, garage door, or security system, these small devices make accessing secured areas a breeze. However, just like any other electronic device, key fobs require power to function, which means you’ll eventually need a reliable key fob battery. In this article, we’ll explore the best Key Fob Battery options available on Amazon in 2024. From longevity to compatibility, you will find our top 10 picks that ensure your fob remains functional with minimal hassle.

The Importance of Choosing the Right Key Fob Battery

Choosing the best Key Fob Battery is critical for several reasons. A quality battery ensures that your fob functions properly and can save you from the inconvenience of being locked out of your vehicle or property. With various brands, sizes, and specifications available, it’s crucial to understand what you’re looking for when selecting a new battery. Below, we present our in-depth reviews of the top ten key fob batteries available on Amazon, helping you make an informed decision.

Top 10 Best Key Fob Batteries on Amazon

1. Energizer CR2032 Lithium Coin Cell Battery

The Energizer CR2032 Lithium Coin Cell Battery is a popular choice due to its reliability and long shelf life. With a nominal voltage of 3V, this battery provides exceptional performance for various electronic devices, including key fobs. This battery is designed to deliver optimal performance even in extreme temperatures, making it versatile and dependable.

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One of the standout features of the Energizer CR2032 is its leak resistance, ensuring that your key fob remains undamaged even after prolonged use. Moreover, Energizer is a trusted brand known for quality, which adds to your peace of mind.

OFF -$3.06Bestseller No. 1
Energizer CR2032 Batteries, 3V Lithium Coin Cell 2032 Watch Battery,White (6 Count)
Energizer CR2032 Batteries, 3V Lithium Coin Cell 2032 Watch Battery,White (6 Count)
  • 6 pack of Energizer 2032 Batteries, 3V Lithium Coin Batteries
  • 3V lithium coin batteries perform in extreme temperatures from -22 F to 140 F
  • Long lasting toy, health monitor and remote batteries - works with AirTag and similar devices
  • Coin cell batteries hold power for up to 10 years in storage
  • CR2032 3V lithium coin battery enclosed in child-resistant packaging to help keep kids safe from ingestion

2. Duracell CR2032 3V Lithium Battery

Duracell is another well-known brand in power solutions, and their CR2032 3V Lithium Battery is an excellent option for key fob users. With a shelf life of up to 10 years, you can stock up and not worry about expiration anytime soon. This battery provides consistent power and reliability, making it a favorite among consumers.

Moreover, Duracell products are rigorously tested for quality and performance, ensuring that you receive a product that lasts. The multiple layers of protection also help prevent any leakage, safeguarding your key fob. If you’re looking for longevity and dependability, this battery won’t disappoint.

OFF -$8.90Bestseller No. 1
Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery
Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery
  • COMPATIBLE WITH APPLE AIRTAG: Apple includes a Duracell CR2032 in new AirTag devices. The Duracell CR2032 with bitter coating to help discourage swallowing is the recommended 2032 battery for Apple AirTag.
  • BITTER TASTE DISCOURAGES SWALLOWING: Duracell Lithium Coin batteries are the only batteries with a non toxic, bitter coating to help discourage swallowing
  • CHILD SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
  • RELIABLE POWER: The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, Apple AirTag and many more
  • GUARANTEED FOR 10 YEARS IN STORAGE: Holds power up to a decade in storage, so you can be confident these batteries will be ready when you need them

3. AmazonBasics CR2032 3V Lithium Coin Cell Battery

The AmazonBasics CR2032 3V Lithium Coin Cell Battery offers a cost-effective solution without compromising on quality. With a shelf life of three years, these batteries are perfect for devices that might not require constant power. They are designed to deliver steady voltage, ensuring your key fob operates smoothly without interruptions.

One notable feature is that they are designed to fit most devices that require a CR2032 battery, making them a versatile option for various applications. Customers have praised the performance and value for money, making them a great option to consider for your key fob battery needs.

Bestseller No. 1
Amazon Basics 10-Pack CR2032 Lithium Coin Cell Battery, Compatible with AirTag, 3 Volt, Long Lasting Power, Mercury-Free
  • IN THE BOX: 10-pack of CR2032 3 volt lithium coin cell batteries; replacement for BR2032, DL2032, and ECR2032
  • DEVICE COMPATIBLE: Ideal for watches, calculators, key fobs, Apple TV remotes, and other small electronics
  • DESIGNED TO LAST: Long-lasting, reliable performance; 225mAh capacity
  • EASY IDENTIFICATION: Engraved with battery model for quick identification
  • DISPOSABLE: To learn more about recycling single-use batteries, simply copy/paste this link into your browser: call2recycle.org/what-can-i-recycle

4. Panasonic CR2032 Lithium Coin Cell Battery

Panasonic’s CR2032 Lithium Coin Cell Battery is known for its durability and long-lasting power. This battery is designed to maintain high energy density while delivering stable output for your key fob. It has a self-discharge rate that keeps your battery fresh for years, reducing the chances of sudden battery failure.

Panasonic is renowned for its commitment to quality, which makes this product a reliable choice for consumers. Many users report that this battery has longer life and better performance compared to other brands, making it well worth the investment.

OFF -$6.84Bestseller No. 1
Panasonic CR2032 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 10 Pack
Panasonic CR2032 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 10 Pack
  • LONG LASTING PERFORMANCE: Panasonic CR2032 3.V batteries are engineered to provide reliable, long-lasting power
  • CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These Panasonic CR2032 batteries and packaging meet or exceed IEC 60086-4, ANSI c18-3m part 2, and UL 1642 compliance standards
  • LONG STORAGE LIFE: Our CR2032 batteries maintain power up to 8 years when unused and properly stored
  • DEPENDABLE POWER IN EXTREME TEMPERATURES: These CR2032 batteries are reliable in a wide range of operating temperatures (14°F to 140°F)
  • POWERFUL CR2032 BATTERIES: 3. 0 V nominal voltage

5. Renata CR2032 Lithium Battery

Renata’s CR2032 Lithium Battery is engineered for high performance and reliability, making it one of the best Key Fob Battery options available. This Swiss-made battery is known for its long shelf life and stable voltage, ensuring your key fob operates smoothly. With a minimal self-discharge rate, users can enjoy extended periods of performance without the need for frequent replacements.

The battery’s compact size also makes it easy to store and use across different devices, providing the user with flexibility. Many customers have commended Renata for its exceptional quality and longevity, making it a worthy contender in our top ten list.

Bestseller No. 1
Renata CR2032 Batteries - 3V Lithium Coin Cell 2032 Battery (10 Count)
Renata CR2032 Batteries - 3V Lithium Coin Cell 2032 Battery (10 Count)
  • Renata Lithium Manganese Dioxide Battery - Superior Leakage Resistance
  • CR2032 | Nominal Voltage - 3V | Nominal Capacity - 225 mAh
  • The annual self-discharge rate at room temperature (23°C) and normal humidity is less than 1% of the nominal capacity.
  • Safe products: all Renata and MFR coin cells are UL-recognized products (File No. MH14002)
  • Environmental-friendly; do not contain toxic substances

6. Maxell CR2032 Lithium Battery

The Maxell CR2032 Lithium Battery is another excellent choice for users looking for durability and long-term performance. This battery delivers reliable power, ensuring that your key fob remains functional. Known for its extensive testing and quality assurance, Maxell has built a reputation for providing dependable power solutions.

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Furthermore, its optimal leakage resistance makes it a reliable option for long-term use without concerns about damaging your essential devices. Maxell’s commitment to quality and performance is evident in this popular product.

OFF -$0.91Bestseller No. 1
Maxell CR2032 lithium batteries -pack of 5
Maxell CR2032 lithium batteries -pack of 5
  • Lithium-ion Coin Cell Battery 3 volt
  • Ideal for electronic devices.
  • mah: 235 Energized Battery
  • Repair or replace guarantee.
  • Made in the USA for freshness

7. VARTA CR2032 Lithium Battery

VARTA CR2032 Lithium Battery is recognized for its impressive performance. This battery provides a reliable voltage of 3V, ensuring optimal operation of your key fob. Users appreciate the reliability, as it performs well across various applications, including key fobs, remote controls, and electronic devices.

The battery is also designed with a high energy density, which prolongs its lifespan and provides better value over time. Users have consistently praised VARTA for its performance and longevity, making it a strong competitor among top brands.

OFF -$2.80Bestseller No. 1
Duracell 2032 Lithium Battery. 1 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Battery Lithium Coin Battery. CR Lithium 3V Cell
Duracell 2032 Lithium Battery. 1 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Battery Lithium Coin Battery. CR Lithium 3V Cell
  • COMPATIBLE WITH APPLE AIRTAG: Apple includes a Duracell CR2032 in new AirTag devices. The Duracell CR2032 with bitter coating to help discourage swallowing is the recommended 2032 battery for Apple AirTag.
  • BITTER TASTE DISCOURAGES SWALLOWING: Duracell Lithium Coin batteries are the only batteries with a non toxic, bitter coating to help discourage swallowing
  • CHILD SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
  • RELIABLE POWER: The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, Apple AirTag and many more
  • GUARANTEED FOR 10 YEARS IN STORAGE: Holds power up to a decade in storage, so you can be confident these batteries will be ready when you need them

8. Sony CR2032 Lithium Battery

The Sony CR2032 Lithium Battery combines quality with performance, marking it as another top choice for key fob users. This battery is capable of providing stable output, ensuring that your key fob works seamlessly. The impressively low self-discharge rate prolongs its shelf life, keeping your backup ready for long periods.

Additionally, Sony’s meticulous quality control processes ensure that you receive a battery you can rely on. Many users highlight its durability and longevity, making it a preferred option for many consumers.

OFF -$1.59Bestseller No. 1
Sony CR2032 3V Lithium 2032 Coin Battery, 5 Pack
Sony CR2032 3V Lithium 2032 Coin Battery, 5 Pack
  • CR2032 Coin Type Lithium Batteries
  • Conveniently Packed in cards of 5
  • Freshly packed by Sony for Long Shelf Life
  • Genuine Sony

9. Tenergy CR2032 Lithium Coin Cell Battery

Tenergy’s CR2032 Lithium Coin Cell Battery is known for its affordability without sacrificing quality. This battery is perfect for budget-conscious users who still want reliable power for their key fobs. With a shelf life of 3-5 years, these batteries can be stored conveniently for later use.

Users have found Tenergy batteries to perform well in a variety of situations, providing stable voltage and adequate power for various electronic devices. The great value offered by these batteries makes them a solid addition to our list.

Bestseller No. 1
Tenergy 3V CR2032 Batteries, Lithium Button Coin Cell 2032 Battery, Compatible with AirTags, Key FOBs, Calculators, Coin Counters, Watches, Heart Rate Monitors, Glucometer, and More - 10 Pack
Tenergy 3V CR2032 Batteries, Lithium Button Coin Cell 2032 Battery, Compatible with AirTags, Key FOBs, Calculators, Coin Counters, Watches, Heart Rate Monitors, Glucometer, and More - 10 Pack
  • 10 pack of cr2032 lithium coin cell batteries compatible with portable electronics. Compatible with key fob battery cr2032, Apple TV remotes, calculators, heart rate monitors, glucose monitors, watches, and other small electronics.
  • Wide temperature ranges - These batteries 3v cr2032 performs in cold temperatures as low as -4 °F and as warm as 140 °F. Take these cr2032 3v lithium battery in your pokemon go plus or other outdoor devices.
  • 10 years shelf life - Designed with anti-leak and low self-discharge features, this 3volt lithium battery cr2032 will last 10 years when unused and properly stored.
  • Made from non toxic metals like mercury, these cr2032 lithium batteries are enhanced with an anti-leak design and built to last.
  • Tenergy cr2032-battery will fit with your device if you need any of the following battery sizes: 2032, ECR2032, BR2032, LM2032, 5003LC, DL2032, CR2032, KT-CR2032, and more.

10. ACDelco CR2032 Lithium Battery

ACDelco CR2032 Lithium Battery is a well-known brand among automotive enthusiasts, delivering reliable performance in key fobs and other electronic devices. This battery offers a long shelf life and is designed specifically for high-drain devices, making it a standout option for users who demand quality.

ACDelco is trusted in the automotive industry, and their commitment to quality translates into their battery products as well. Users often report a long-lasting performance, making this battery a smart investment for anyone looking to keep their key fob operational.

Bestseller No. 1
ACDelco CR2032 3V Lithium Coin Cell Battery, Watch and Electronics Button Batteries, 24-Count
ACDelco CR2032 3V Lithium Coin Cell Battery, Watch and Electronics Button Batteries, 24-Count
  • SMALL ELECTRONIC DEVICES: CR2032 3-volt lithium coin cell batteries are great to have on hand for your small electronic devices such as watches, calculators, key fobs, medical devices, games, Apple Air Tags, sporting goods and more
  • CHILD RESISTANT PACKAGING: 2032 3-volt lithium coin cell batteries are sealed in child resistant packaging
  • ZERO MERCURY: Contains no mercury or cadmium; safe for the home and better for the environment
  • LONG-LASTING POWER: Anti-leakage protection; holds in power for up to 5 years in storage under normal conditions
  • REPLACES DL2032: Use lithium coin cell battery CR2032 in place of DL2032 for same uses

Buying Guide for Key Fob Batteries

When it comes to buying the best Key Fob Battery, consider the following factors:

1. Battery Size

Ensure you know the specific size required for your key fob. Most key fobs use CR2032 batteries, but it’s vital to double-check your device specs to avoid any incompatibility issues.

2. Brand and Quality

Choose reputable brands known for their quality and long-lasting performance. Brands like Energizer, Duracell, and VARTA are reliable choices that assure you of product integrity and customer satisfaction.

3. Shelf Life

Consider the battery’s shelf life, especially if you plan to buy in bulk. Longer shelf life means less worry about replacements and more convenience in storing them for later use.

4. Price

Evaluate your budget and explore different options within that range. While cost-effective options are available, balance your choice with quality to ensure your key fob performs optimally.

5. Reviews and Ratings

Read customer reviews and ratings to get a clearer picture of a product’s performance. Feedback from other users provides insight and helps identify any recurring issues or benefits.

Conclusion

Choosing the best Key Fob Battery does not have to be a daunting task. By evaluating each option’s specifications, longevity, and reliability, you can ensure continuous performance for your key fob. Our top ten selections offer a range of choices that are sure to meet your needs in 2024. Always prioritize quality and longevity to avoid the inconvenience of an unexpected battery failure.

Last update on 2024-09-20 / Affiliate links / Images from Amazon Product Advertising API | votechriscarrillo.com is a participant in the Amazon Associate program and will earn from qualifying purchases.

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