Best Cr2025 Battery For Mercedes Key Fob: Top Picks Reviewed

Picture of By - Emon

By - Emon

July 17, 2025

Table of Contents

Choosing the best cr2025 battery for your mercedes key fob is crucial for reliable performance. A good battery ensures your key fob works properly.

Mercedes key fobs require a cr2025 battery to function. These batteries are small but powerful. Finding the right one ensures your key fob remains dependable. In this blog post, we’ll discuss the top cr2025 batteries that offer durability and reliability.

We will cover key factors like battery life, brand reputation, and compatibility. By the end, you will know which battery suits your mercedes key fob best. Keep your key fob working efficiently with the right cr2025 battery. Let’s dive into the top choices available.

1Duracell CR2025 3V Lithium Battery, Child Safety Features, 2 Count ...
Top Pick

Duracell CR2025 3V Lithium Battery, Child Safety Features, 2 Count …

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2Knmipm CR2025 Key fob Battery Replacement for Mercedes-Benz C-Class E-Class ...
Best Quality

Knmipm CR2025 Key fob Battery Replacement for Mercedes-Benz C-Class E-Class …

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3Duracell CR2025 3V Lithium Battery, Child Safety Features, 4 Count ...
Recommended

Duracell CR2025 3V Lithium Battery, Child Safety Features, 4 Count …

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4Mercedes-Benz Remote Key Battery Keyless Entry Genuine Original 0000388 (2pcs)

Mercedes-Benz Remote Key Battery Keyless Entry Genuine Original 0000388 (2pcs)

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5Rome Tech Car Key Fob CR2025 Mercedes Key Fob Battery ...

Rome Tech Car Key Fob CR2025 Mercedes Key Fob Battery …

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Top Pick

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

1. 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

  • Brand: DURACELL
  • Manufacturer: Duracell Distributing, Inc
  • Color: Stainless Steel
  • Dimensions: Height: 3.5 inches Width: 1.75 inches Length: 0.19 inches Weight: 0.02 pounds `
  • Publication Date: 2018-08-10T00:00:01Z

Enjoy reliable power with Duracell CR2025 3V Lithium Batteries. Perfect for key fobs, car remotes, and glucose monitors. These batteries come with child safety features, ensuring peace of mind. Each pack contains two long-lasting lithium coin batteries. Ideal for everyday devices and easy to use.

Advantages

  • Duracell CR2025 batteries offer long-lasting power for essential devices.
  • Child safety features reduce risk, ensuring peace of mind for parents.
  • Ideal for key fobs, these batteries ensure reliable car access.
  • Perfect for glucose monitors, helping maintain health monitoring routines.
  • The 3V lithium coin cells provide consistent and dependable energy.

Our Recommendations

Duracell CR2025 3V Lithium Battery is reliable. My key fob works perfectly now. Long-lasting and efficient power. Child safety features give peace of mind. No worries about accidental access. Smart design. The 2 count pack is handy. Always have a spare. Perfect for car remotes and glucose monitors. Easy to install. Fits well in various devices. No complications. Duracell brand is trustworthy. These batteries prove it. High-quality performance.

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Best Quality

Knmipm CR2025 Key fob Battery Replacement for Mercedes-Benz C-Class E-Class ML S-Class GLC GL CLA CLK GLE GLA SLK SL CLS GLS R C300 E350 ML350 C280 Viano Metris Remote Key (2 Pack)

2. Knmipm CR2025 Key fob Battery Replacement for Mercedes-Benz C-Class E-Class ML S-Class GLC GL CLA CLK GLE GLA SLK SL CLS GLS R C300 E350 ML350 C280 Viano Metris Remote Key (2 Pack)

  • Brand: Knmipm
  • Manufacturer: Knmipm

Replace your Mercedes-Benz key fob battery with ease using the Knmipm CR2025. Reliable and long-lasting, this battery ensures your key fob works smoothly. Designed to fit various Mercedes-Benz models, it offers great compatibility. Enjoy effortless installation and enhanced performance with this convenient 2-pack solution.

Advantages

  • Easy to install, saving time and effort for Mercedes-Benz owners.
  • Long-lasting battery life ensures reliable performance for key fobs.
  • Compatible with a wide range of Mercedes-Benz models.
  • Comes in a convenient 2-pack for added value.
  • Keeps your car key fob functioning smoothly without interruption.

Our Recommendations

The Knmipm CR2025 Key fob Battery Replacement works great for my Mercedes-Benz. Installation was quick and easy. The battery life is impressive. The package includes two batteries, which is handy. The battery fits perfectly in my key fob. I experienced no issues with connectivity. The price is very reasonable. Shipping was fast, and the packaging was secure. The product meets all expectations. Highly recommend this battery replacement for Mercedes owners.

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Recommended

Duracell CR2025 3V Lithium Battery, Child Safety Features, 4 Count Pack, Lithium Coin Battery for Key Fob, Car Remote, Glucose Monitor, CR Lithium 3 Volt Cell

3. Duracell CR2025 3V Lithium Battery, Child Safety Features, 4 Count Pack, Lithium Coin Battery for Key Fob, Car Remote, Glucose Monitor, CR Lithium 3 Volt Cell

  • Brand: DURACELL
  • Manufacturer: Duracell Distributing, Inc
  • Dimensions: Height: 4.5 inches Width: 3.75 inches Length: 0.19 inches Weight: 0.0220462262 pounds `
  • Publication Date: 2020-01-18T00:00:01Z

Duracell CR2025 3V Lithium Batteries provide reliable power for your key fob, car remote, and glucose monitor. Designed with child safety features, these batteries ensure peace of mind. Each pack includes four lithium coin batteries, perfect for multiple devices. Enjoy long-lasting performance and dependability with Duracell’s trusted quality.

Advantages

  • Duracell CR2025 offers reliable power for multiple devices.
  • Child safety features ensure peace of mind for parents.
  • Long-lasting battery life reduces the need for frequent replacements.
  • Ideal for key fobs, car remotes, and glucose monitors.
  • Convenient 4 count pack for easy storage and use.

Our Recommendations

Duracell CR2025 3V batteries are reliable and long-lasting. Ideal for key fobs, car remotes, and glucose monitors. The child safety features give peace of mind. Each battery in the pack works perfectly. Easy to install and very durable. Great value for a four-pack. Highly recommended for everyday devices.

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Mercedes-Benz Remote Key Battery Keyless Entry Genuine Original 0000388 (2pcs)

4. Mercedes-Benz Remote Key Battery Keyless Entry Genuine Original 0000388 (2pcs)

  • Brand: Mercedes-Benz
  • Manufacturer: Mercedes-Benz Genuine Original

Enhance your car’s convenience with the Mercedes-Benz Remote Key Battery Keyless Entry Genuine Original 0000388. These batteries ensure reliable performance and long-lasting power. Enjoy the ease of keyless entry with this high-quality product. Perfect for keeping your Mercedes-Benz running smoothly.

Advantages

  • Ensures reliable performance with genuine Mercedes-Benz quality.
  • Extends keyless entry functionality with two replacement batteries.
  • Simple to install for immediate use.
  • Enhances convenience with consistent remote key operation.
  • Supports vehicle security with trusted original parts.

Our Recommendations

Ordered the Mercedes-Benz Remote Key Battery, and it’s perfect. Fits my keyless entry system seamlessly. Installation was straightforward. Great quality and genuine product. My keyless entry works flawlessly again. Happy with the purchase. Shipping was fast. Batteries arrived in excellent condition. Two pieces included, which is very convenient. Highly recommend for anyone needing a reliable replacement. My car’s remote feels like new. Worth every penny.

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Rome Tech Car Key Fob CR2025 Mercedes Key Fob Battery Compatible with Mercedes A-Class (2013-2018), B-Class (2012-2018) - CR 2025 Battery - CR2025 for Car Remote (2-Pack)

5. Rome Tech Car Key Fob CR2025 Mercedes Key Fob Battery Compatible with Mercedes A-Class (2013-2018), B-Class (2012-2018) – CR 2025 Battery – CR2025 for Car Remote (2-Pack)

  • Brand: Rome Tech
  • Manufacturer: Rome Tech

The Rome Tech Car Key Fob CR2025 battery is perfect for Mercedes A-Class and B-Class models. Comes in a handy 2-pack for convenience. Reliable and long-lasting, ensuring your car remote works flawlessly. Easy to install, making it a hassle-free solution. Keep your key fob functioning with this high-quality battery.

Advantages

  • Enhanced convenience with compatible Mercedes A-Class and B-Class models.
  • Reliable performance with CR2025 battery for car remote functionality.
  • Easy installation ensures quick replacement of old batteries.
  • Long-lasting power, reducing frequent battery changes.
  • Two-pack offers cost-effective solution for multiple key fobs.

Our Recommendations

Rome Tech Car Key Fob CR2025 battery works great for my Mercedes A-Class. Easy to install, fits perfectly. Two-pack is a real bonus. Good value for money. Keeps my car remote functioning reliably. Battery life is impressive. No issues so far. Highly recommend for Mercedes owners. Solid product, quick delivery. My car key fob works like new. Definitely worth purchasing.

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Frequently Asked Questions

What Is The Best Cr2025 Battery For Mercedes Key Fob?

Duracell, Energizer, and Panasonic are reliable choices for Mercedes key fobs.

How Long Does A Cr2025 Battery Last In A Mercedes Key Fob?

Typically, CR2025 batteries last 1-2 years in a key fob.

How Do I Replace The Cr2025 Battery In My Mercedes Key Fob?

Open the key fob, remove the old battery, insert the new one, and close the fob.

Where Can I Buy A Cr2025 Battery For My Mercedes Key Fob?

CR2025 batteries are available at most supermarkets, online stores, and electronics shops.

Buying Guide On Best Cr2025 Battery For Mercedes Key Fob

best cr2025 battery for mercedes key fob

best cr2025 battery for mercedes key fob: buying guide

1. Identify the right battery type

ensure you choose cr2025 batteries for your mercedes key fob. Other types won’t fit.

2. Check battery brand

consider known brands like duracell or energizer. These are reliable and long-lasting.

3. Verify battery expiry date

always check the expiry date. Fresh batteries perform better and last longer.

4. Look for user reviews

read user reviews online. They provide insights into battery performance and lifespan.

5. Compare prices

compare prices across different stores. Ensure you get the best deal.

6. Confirm compatibility

double-check battery compatibility with your specific mercedes key fob model.

7. Examine packaging

opt for batteries with secure packaging. Prevent damage during shipping.

8. Purchase from reputable sellers

buy from trusted sellers. Avoid counterfeit batteries that can harm your device.

9. Look for warranty

choose batteries with a warranty. It ensures you get a replacement if needed.

10. Consider bulk buying

buying in bulk can save money. Ensure you need multiple batteries before purchasing.

Conclusion

Choosing the best cr2025 battery for your mercedes key fob is crucial. It ensures your car operates smoothly. We have explored top options in this guide. Each battery has its strengths. Some offer longer life. Others provide better performance in cold weather.

Consider your needs and budget when making a decision. Always buy from reputable brands. This guarantees quality and reliability. Installing the battery correctly is also important. Follow the instructions in your mercedes manual. A reliable battery saves you time and hassle.

It keeps your key fob working properly. Regular checks can prevent unexpected issues. Remember, a small investment in a good battery pays off. Your car’s security depends on it. Thank you for reading. We hope this guide helps you choose the best cr2025 battery for your mercedes key fob.

Safe driving!

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