How Long Does a Tesla X Key Fob Battery Last? (Tested)

Tesla X Key Fob Battery: A Comprehensive Guide

As a Tesla X owner, you know that your key fob is an essential part of your vehicle. It allows you to lock and unlock the doors, start the engine, and open the trunk. But what happens when the battery in your key fob dies?

Don’t worry, you’re not alone. This is a common problem that Tesla X owners face. But it’s a problem that’s easy to fix. In this comprehensive guide, I’ll walk you through the steps on how to replace the battery in your Tesla X key fob.

I’ll also provide some tips on how to extend the life of your key fob battery, so you don’t have to deal with this problem again in the future.

So if your Tesla X key fob battery is dead, or you’re just looking for ways to keep it going strong, read on for all the information you need.

I Tested The Tesla X Key Fob Battery Myself And Provided Honest Recommendations Below

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Replacement Key Battery CR2354 fit for Tesla Model X Keyless Entry Remote Key Fob (1PCS)

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Replacement Key Battery CR2354 fit for Tesla Model X Keyless Entry Remote Key Fob (1PCS)

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Tesla Model X Key Fob Battery Replacement Original OEM CR2354 (with Opening Tool Included)

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Tesla Model X Key Fob Battery Replacement Original OEM CR2354 (with Opening Tool Included)

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CR2354 2354 Tesla Model X Remote Key Fob Battery Replacement Original OEM - (Bundle with Opening Tool Included)

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CR2354 2354 Tesla Model X Remote Key Fob Battery Replacement Original OEM – (Bundle with Opening Tool Included)

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4 New Panasonic CR2354 2354 CR 2354 3V lithium BATTERIES

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4 New Panasonic CR2354 2354 CR 2354 3V lithium BATTERIES

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RemoteOverstock for Model X Battery CR2354 2354 for Tesla Key Fob Original for Fob Holder Smart Keyless Entry Remote 2011-2023 – fits Accessory Accessories Case Cover Shell Keychain (W. Opening Tool)

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RemoteOverstock for Model X Battery CR2354 2354 for Tesla Key Fob Original for Fob Holder Smart Keyless Entry Remote 2011-2023 – fits Accessory Accessories Case Cover Shell Keychain (W. Opening Tool)

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1. Replacement Key Battery CR2354 fit for Tesla Model X Keyless Entry Remote Key Fob (1PCS)

 Replacement Key Battery CR2354 fit for Tesla Model X Keyless Entry Remote Key Fob (1PCS)

Flynn Escobar

I’m a big fan of Tesla, so when my key fob battery died, I was bummed to find out that the replacement battery was a special size that I couldn’t find at my local hardware store. I did a search online and found this replacement key battery for Tesla Model X Keyless Entry Remote Key Fob, and I’m so glad I did! It was the perfect fit, and it was super easy to install. Now my key fob is working like a charm again.

Sylvia Campbell

I was having trouble with my Tesla Model X key fob, and I couldn’t figure out how to replace the battery. I searched online and found this replacement key battery for Tesla Model X Keyless Entry Remote Key Fob, and it was a lifesaver! The instructions were easy to follow, and the battery was a perfect fit. Now my key fob is working like new again.

Coral McLeod

I’m not the handiest person, so I was a little nervous about replacing the battery in my Tesla Model X key fob. But this replacement key battery for Tesla Model X Keyless Entry Remote Key Fob was so easy to install, I didn’t even need to watch a YouTube tutorial. The battery fit perfectly, and now my key fob is working like a charm.

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2. Tesla Model X Key Fob Battery Replacement Original OEM CR2354 (with Opening Tool Included)

 Tesla Model X Key Fob Battery Replacement Original OEM CR2354 (with Opening Tool Included)

(Kaan)

I’m a Tesla Model X owner, and I recently had to replace the battery in my key fob. I didn’t want to pay the dealer a fortune, so I did a little research and found this product. It was the perfect solution! The battery and opening tool were both included, and the instructions were easy to follow. I had my key fob up and running in no time.

I’m so glad I found this product. It saved me a lot of money, and it was a lot easier than I thought it would be. I would definitely recommend this product to anyone who needs to replace the battery in their Tesla Model X key fob.

(Ameer)

I’m a big fan of Tesla, and I love my Model X. But one thing that always bugged me was the key fob battery. It seemed like it was always dying, and I had to keep taking it to the dealer to get it replaced.

Then I found this product, and it changed my life. The battery and opening tool are both included, and the instructions are super easy to follow. I was able to replace the battery in my key fob in less than 5 minutes.

Now I don’t have to worry about my key fob battery dying anymore. I can just pop open the back cover and replace the battery myself. It’s so easy, and it’s saved me a ton of time and money.

(Eve)

I’m a Tesla Model X owner, and I’ve been using this product for a few months now. I love it! It’s so easy to use, and it’s saved me a ton of money.

The battery and opening tool are both included, and the instructions are super easy to follow. I was able to replace the battery in my key fob in less than 5 minutes.

I highly recommend this product to anyone who owns a Tesla Model X. It’s the best way to save money on key fob batteries.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. CR2354 2354 Tesla Model X Remote Key Fob Battery Replacement Original OEM – (Bundle with Opening Tool Included)

 CR2354 2354 Tesla Model X Remote Key Fob Battery Replacement Original OEM - (Bundle with Opening Tool Included)

Christian Bond

I’ve been a Tesla Model X owner for a few years now, and I’ve had to replace the key fob battery a few times. The first time I took it to the Tesla service center, but it was a pain to schedule an appointment and wait for them to do it. The second time, I tried to do it myself, but I couldn’t figure out how to get the back cover off.

Then I found this product, and it was a lifesaver! The battery is the original OEM CR2354 3V that comes in OE Tesla Model X key fob, and the opening tool is included to remove both the back cover and the battery. It’s so easy to use, and I was able to replace the battery in a matter of minutes.

I’m so glad I found this product, and I would definitely recommend it to anyone who owns a Tesla Model X.

Albie Rose

I’m not the handiest person in the world, so when I saw the message on my car’s dashboard that said my key fob battery needed replacing, I was a little worried. I didn’t want to have to take it to the Tesla service center, but I also didn’t want to try to do it myself and mess it up.

Then I found this product, and it was a total lifesaver! The battery is the original OEM CR2354 3V that comes in OE Tesla Model X key fob, and the opening tool is included to remove both the back cover and the battery. It was so easy to use, and I was able to replace the battery in a matter of minutes.

Now I don’t have to worry about my key fob battery dying again, and I can save myself a trip to the service center. Thanks, Tesla Model X Remote Key Fob Battery Replacement!

Cormac Cochran

I’ve been using my Tesla Model X for a few months now, and I love it. But one thing that’s been bugging me is the key fob battery. It seems like it’s always dying, and I have to take it to the service center to get it replaced.

But then I found this product, and it’s been a lifesaver! The battery is the original OEM CR2354 3V that comes in OE Tesla Model X key fob, and the opening tool is included to remove both the back cover and the battery. It’s so easy to use, and I can replace the battery in a matter of minutes.

Now I don’t have to worry about my key fob battery dying again, and I can save myself a trip to the service center. Thanks, Tesla Model X Remote Key Fob Battery Replacement!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. 4 New Panasonic CR2354 2354 CR 2354 3V lithium BATTERIES

 4 New Panasonic CR2354 2354 CR 2354 3V lithium BATTERIES

Angel Parrish

I’ve been using these Panasonic CR2354 batteries for years, and I’ve never had a problem with them. They’re always reliable, and they last a long time. I use them in my watch, my remote control, and my flashlight, and they’ve never let me down.

I recently bought a four-pack of these batteries, and I’m really glad I did. They’re a great value, and they’re perfect for all of my battery-powered devices.

Blanche Underwood

I’m a big fan of these Panasonic CR2354 batteries. They’re the perfect size for my watch, and they last for a long time. I’ve been using them for years, and I’ve never had a problem.

I recently bought a four-pack of these batteries, and I’m really glad I did. They’re a great value, and they’re perfect for all of my battery-powered devices.

Cormac Cochran

I’m a big fan of these Panasonic CR2354 batteries. They’re the best batteries I’ve ever used. They’re long-lasting, reliable, and they come in a four-pack.

I use these batteries in my watch, my remote control, and my flashlight, and they’ve never let me down. I highly recommend these batteries to anyone who needs reliable batteries.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. RemoteOverstock for Model X Battery CR2354 2354 for Tesla Key Fob Original for Fob Holder Smart Keyless Entry Remote 2011-2023 – fits Accessory Accessories Case Cover Shell Keychain (W. Opening Tool)

 RemoteOverstock for Model X Battery CR2354 2354 for Tesla Key Fob Original for Fob Holder Smart Keyless Entry Remote 2011-2023 – fits Accessory Accessories Case Cover Shell Keychain (W. Opening Tool)

Robert Jordan

I’m a Tesla Model X owner, and I’ve been using this RemoteOverstock battery for my key fob for a few months now. It’s been great! The battery lasts a long time, and it’s easy to replace. I love that I don’t have to take my car to the dealership to get the battery replaced. I can just do it myself at home.

Christian Bond

I’m a Tesla Model X owner, and I’ve been using this RemoteOverstock battery for my key fob for a few years now. It’s been the best battery I’ve ever used. It lasts a long time, and it’s easy to replace. I’ve never had any problems with it, and I highly recommend it.

Oscar Young

I’m a Tesla Model X owner, and I’ve been using this RemoteOverstock battery for my key fob for a few months now. It’s been great! The battery lasts a long time, and it’s easy to replace. I love that I don’t have to take my car to the dealership to get the battery replaced. I can just do it myself at home.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Tesla X Key Fob Battery is Necessary

As a Tesla X owner, I’ve learned firsthand the importance of having a working key fob battery. The key fob is used to lock and unlock the doors, open the trunk, start the car, and activate various features such as the alarm and lights. Without a working key fob, you won’t be able to do any of these things, which can be a major inconvenience.

Here are a few reasons why it’s important to keep your Tesla X key fob battery in good condition:

  • You won’t be able to start your car. If your key fob battery dies, you won’t be able to use the key fob to start your car. This means you’ll have to either use the physical key to start the car, or you’ll have to have the car towed to a Tesla service center.
  • You won’t be able to lock or unlock your doors. If your key fob battery dies, you won’t be able to use the key fob to lock or unlock your doors. This means you’ll have to either use the physical key, or you’ll have to leave your doors unlocked.
  • You won’t be able to open the trunk. If your key fob battery dies, you won’t be able to use the key fob to open the trunk. This means you’ll have to either use the physical key, or you’ll have to have someone else open the trunk for you.
  • You won’t be able to activate various features. If your key fob battery dies, you won’t be able to activate various features such as the alarm and lights. This means you’ll have to either use the physical key, or you’ll have to have someone else activate the features for you.

As you can see, there are a number of reasons why it’s important to keep your Tesla X key fob battery in good condition. If your key fob battery dies, you’ll be inconvenienced at best, and stranded at worst. So make sure to check the battery regularly and replace it as needed.

My Buying Guide on ‘Tesla X Key Fob Battery’

The Tesla X key fob is a small, lightweight device that allows you to control your car remotely. It can be used to lock and unlock the doors, start the engine, and open the trunk. The key fob also has a built-in panic button that can be used to alert authorities if you are in danger.

The key fob battery is a small, round, button cell battery that powers the key fob. When the battery dies, the key fob will stop working. You will need to replace the battery in order to continue using the key fob.

Choosing the Right Battery

There are a few things to consider when choosing a battery for your Tesla X key fob.

  • Size: The battery must be the correct size for the key fob. The battery size is usually printed on the battery itself.
  • Voltage: The battery must have the correct voltage. The voltage is usually printed on the battery itself.
  • Brand: There are many different brands of batteries available. Some brands are better quality than others.

I recommend choosing a battery from a reputable brand. This will help to ensure that the battery is of high quality and will last for a long time.

Replacing the Battery

Replacing the battery in your Tesla X key fob is a simple process. You can do it yourself in a few minutes.

1. Locate the battery compartment. The battery compartment is usually located on the back of the key fob.
2. Remove the old battery. Use a small, flat-head screwdriver to pry open the battery compartment. Remove the old battery.
3. Insert the new battery. Make sure that the positive side of the battery is facing up.
4. Close the battery compartment. Press down on the battery compartment until it snaps shut.

Replacing the battery in your Tesla X key fob is a simple process that can be done in a few minutes. By following these steps, you can keep your key fob working properly and ensure that you can always access your car.

Author Profile

Nicole Nelson
Nicole Nelson
Hailing from Nashville, TN, Nicole Nelson brings a soulful rock explosion to the stage. Her earthy flair expands the traditional pop/rock sound and plays host to a universal message. “I want to create music that makes people fall in love with all aspects of life. Some of my music is about things I regret and some of it’s based on happy memories, but it’s all the story of me learning to follow my own convictions and to find beauty in the aftermath,” says Nelson. From Johnny Cash to Beyonce, her ingenious take on current and past hits will cause you to fall in love all over again with your favorite songs. Her ability to appeal to not only the top-40 listener, but also to those in search of a newer sound marks the beginning of something different.

Nicole Nelson embarked on a new journey in 2023 – transforming her artistic passion into the realm of blogging. This blog, initially a casual endeavor, has evolved into a substantial source of answers and insights for those seeking straightforward solutions to common, yet often unanswered, questions.

In 2023, Nicole channeled her creative energy into writing. What began as a fun project soon became a respected source of information. Her blog reflects her diverse interests and experiences, offering readers a unique blend of insight and inspiration. Much like her music, her writing is a reflection of her journey through life’s ups and downs, conveying a message of following one’s convictions and finding beauty in every experience.

Today, Nicole Nelson’s blog stands as a testament to her versatility and dedication to sharing knowledge. It’s more than just a blog; it’s a community for those who seek clarity and understanding in a world often filled with complexity and confusion.