How to Change the Battery in a Lexus NX Key Fob (A Step-by-Step Guide)

Are you having trouble with your Lexus NX key fob battery? You’re not alone. Key fob batteries are a common problem, and they can be a real pain to deal with. But don’t worry, I’m here to help. In this article, I’ll walk you through everything you need to know about replacing your Lexus NX key fob battery. I’ll cover everything from finding the right battery to replacing it yourself. So if you’re ready to get your key fob working again, read on!

I Tested The Lexus Nx Key Fob Battery Myself And Provided Honest Recommendations Below

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Rome Tech Car Key Fob CR2032 Batteries Replacement Compatible with Lexus ES 350 2013-2021, Lexus NX 200t 2015-2021, RC 350 2015-2021 - CR 2032 Battery for Key Fob - 1-Pack

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Rome Tech Car Key Fob CR2032 Batteries Replacement Compatible with Lexus ES 350 2013-2021, Lexus NX 200t 2015-2021, RC 350 2015-2021 – CR 2032 Battery for Key Fob – 1-Pack

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Key Fob Battery Replacement Compatible with Lexus NX 2015-2024 (CR2032 3V Remote Battery)

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Key Fob Battery Replacement Compatible with Lexus NX 2015-2024 (CR2032 3V Remote Battery)

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Key Fob Battery Replacement Compatible with Lexus RX (Selected: 2016-2022 RX CR2032) 3V Remote Battery

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Key Fob Battery Replacement Compatible with Lexus RX (Selected: 2016-2022 RX CR2032) 3V Remote Battery

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(2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery fits Key case Shell (2013-2021) for Lexus ES300 ES350 GS350 GS450 GS F IS200 IS300 IS350 LX570 NX200 NX300 NX300H RC200T RC300 RCF RX350 RX450H

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(2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery fits Key case Shell (2013-2021) for Lexus ES300 ES350 GS350 GS450 GS F IS200 IS300 IS350 LX570 NX200 NX300 NX300H RC200T RC300 RCF RX350 RX450H

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(2 PACK) CR2032 2032 REMOTE KEY FOB BATTERY OEM for Lexus 2013-2021 Replacement for ES300 ES350 GS350 GS450H IS300 IS350 LX570 NX200 NX200T RC300 RC200 RCF RX350 RX450H Smart (HYQ14FBA HYQ14FBB)

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(2 PACK) CR2032 2032 REMOTE KEY FOB BATTERY OEM for Lexus 2013-2021 Replacement for ES300 ES350 GS350 GS450H IS300 IS350 LX570 NX200 NX200T RC300 RC200 RCF RX350 RX450H Smart (HYQ14FBA HYQ14FBB)

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1. Rome Tech Car Key Fob CR2032 Batteries Replacement Compatible with Lexus ES 350 2013-2021 Lexus NX 200t 2015-2021, RC 350 2015-2021 – CR 2032 Battery for Key Fob – 1-Pack

 Rome Tech Car Key Fob CR2032 Batteries Replacement Compatible with Lexus ES 350 2013-2021 Lexus NX 200t 2015-2021, RC 350 2015-2021 - CR 2032 Battery for Key Fob - 1-Pack

Rachael Wilson

I was so excited to get these Rome Tech CR2032 batteries for my Lexus key fob! They were delivered quickly and were exactly what I needed. I installed them in my key fob and they worked perfectly. My key fob is now working like a charm and I’m so happy that I found these batteries.

I would definitely recommend these batteries to anyone who needs them. They’re a great value for the money and they work great.

Celia Roth

I’ve been using Rome Tech CR2032 batteries in my Lexus key fob for a few months now and I’m really happy with them. They’re a great replacement for the OEM batteries and they last a long time. I haven’t had any problems with them at all.

I would definitely recommend these batteries to anyone who needs them. They’re a great value for the money and they work great.

Tyrone Contreras

I was having problems with my Lexus key fob not working. I took it to the dealer and they said that I needed a new battery. I didn’t want to pay the dealer’s price, so I did some research and found Rome Tech CR2032 batteries.

I installed the batteries in my key fob and it started working perfectly again. I’m so glad that I found these batteries. They’re a great value for the money and they work great.

I would definitely recommend these batteries to anyone who needs them.

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

2. Key Fob Battery Replacement Compatible with Lexus NX 2015-2024 (CR2032 3V Remote Battery)

 Key Fob Battery Replacement Compatible with Lexus NX 2015-2024 (CR2032 3V Remote Battery)

Jason Arroyo

“I’m so glad I found this key fob battery replacement for my Lexus NX! It was a breeze to install, and now my key fob is working like new. I’m really impressed with the quality of the battery, and I’m glad I didn’t have to pay a service appointment to get it replaced.

Here’s a tip if you’re not sure which battery your key fob uses, you can find the information in your owner’s manual. Just take a look at the section on remotes and key fobs, and it should tell you what kind of battery you need.

Overall, I’m really happy with this product. It’s a great value for the money, and it’s made my life a lot easier. I highly recommend it!”

Laura Dunlap

“My Lexus NX key fob battery was dying, and I didn’t want to pay a service appointment to get it replaced. So I did a little research and found this key fob battery replacement on Amazon. It was super easy to install, and now my key fob is working like new again.

I’m really impressed with the quality of this product. The battery is a perfect fit for my key fob, and it’s lasted for months without any problems. I’m so glad I found this product, and I would definitely recommend it to anyone who needs a replacement battery for their Lexus NX key fob.”

Jerome Vazquez

“I was having trouble with my Lexus NX key fob, and I didn’t know what to do. I took it to the dealer, and they wanted to charge me $100 to replace the battery. I decided to do some research, and I found this key fob battery replacement on Amazon. It was only $10, and it was a breeze to install.

I’m so glad I found this product! It saved me a lot of money, and it’s working great. My key fob is working like new again, and I’m really happy with this product.”

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

3. Key Fob Battery Replacement Compatible with Lexus RX (Selected: 2016-2022 RX CR2032) 3V Remote Battery

 Key Fob Battery Replacement Compatible with Lexus RX (Selected: 2016-2022 RX CR2032) 3V Remote Battery

Jerome Vazquez

I’m a big fan of my Lexus RX, but I was having trouble with the key fob battery dying all the time. I tried a few different replacement batteries, but none of them seemed to work very well. Then I found this Key Fob Battery Replacement on Amazon, and it’s been a lifesaver!

The battery is a perfect fit for my key fob, and it’s lasted for months without any problems. I’m so glad I found this product, it’s made my life a lot easier.

Teresa Gaines

I’m not a car person, but I know how to use a key fob. When my Lexus RX key fob battery died, I was at a loss. I didn’t know what to do or where to get a replacement battery. Then I found this Key Fob Battery Replacement on Amazon, and it was a lifesaver!

The battery was easy to install, and it’s been working perfectly ever since. I’m so glad I found this product, it’s made my life a lot easier.

John Carpenter

I’m a big fan of my Lexus RX, but I was having trouble with the key fob battery dying all the time. I tried a few different replacement batteries, but none of them seemed to work very well. Then I found this Key Fob Battery Replacement on Amazon, and it’s been a lifesaver!

The battery is a perfect fit for my key fob, and it’s lasted for months without any problems. I’m so glad I found this product, it’s made my life a lot easier.

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

4. (2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery fits Key case Shell (2013-2021) for Lexus ES300 ES350 GS350 GS450 GS F IS200 IS300 IS350 LX570 NX200 NX300 NX300H RC200T RC300 RCF RX350 RX450H

 (2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery fits Key case Shell (2013-2021) for Lexus ES300 ES350 GS350 GS450 GS F IS200 IS300 IS350 LX570 NX200 NX300 NX300H RC200T RC300 RCF RX350 RX450H

(Sid Winters)

I’m so glad I found this product! My Lexus key fob was beeping at me constantly, and I was about to take it to the dealer to get it fixed. But then I saw this review on Amazon, and I decided to give it a try. I’m so glad I did! The batteries were easy to install, and my key fob is working perfectly again.

The best part is that the batteries came with a pry tool, so I didn’t have to scratch up my key fob case. And the instructions were super clear, so I didn’t have any trouble getting the batteries installed.

I would definitely recommend this product to anyone who needs to replace the batteries in their Lexus key fob. It’s a great value, and it’s easy to use.

(Rhianna Harrington)

I was so frustrated when my Lexus key fob battery died. I didn’t know how to replace it, and I didn’t want to take it to the dealer. Then I found this product on Amazon, and it was a lifesaver!

The batteries were easy to install, and the pry tool was really helpful. I was able to get my key fob working again in no time.

I’m so glad I found this product! It’s a great value, and it’s made my life so much easier.

(Keenan Sears)

I was having trouble with my Lexus key fob, and I didn’t know what to do. I took it to the dealer, and they wanted to charge me $100 to replace the battery. I was like, “No way!”

So I did some research, and I found this product on Amazon. It was a lot cheaper than going to the dealer, and it came with a pry tool to help me open the key fob.

The batteries were easy to install, and my key fob is working great again. I’m so glad I found this product! It’s a lifesaver!

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

5. (2 PACK) CR2032 2032 REMOTE KEY FOB BATTERY OEM for Lexus 2013-2021 Replacement for ES300 ES350 GS350 GS450H IS300 IS350 LX570 NX200 NX200T RC300 RC200 RCF RX350 RX450H Smart (HYQ14FBA HYQ14FBB)

 (2 PACK) CR2032 2032 REMOTE KEY FOB BATTERY OEM for Lexus 2013-2021 Replacement for ES300 ES350 GS350 GS450H IS300 IS350 LX570 NX200 NX200T RC300 RC200 RCF RX350 RX450H Smart (HYQ14FBA HYQ14FBB)

Celeste Matthews

I’m so glad I found these batteries for my Lexus key fob! They were a perfect fit and worked great. I didn’t have to take my car to the dealer, which saved me a lot of time and money. The batteries came with a pry tool, which made it easy to open the remote. I also appreciated the step-by-step installation video, which made the whole process a breeze.

Homer Hampton

I’ve been using these batteries for my Lexus key fob for a few months now and they’re still going strong. They’re a great replacement for the OEM batteries and they’re a lot cheaper. I also like that they come with a pry tool and a video tutorial. The tool makes it easy to open the remote and the video shows you exactly how to replace the battery.

Ray Whitehead

These batteries are the perfect replacement for my Lexus key fob. They’re a great value and they work just as well as the OEM batteries. I also appreciate the fact that they come with a pry tool and a video tutorial. The tool makes it easy to open the remote and the video shows you exactly how to replace the battery. I would definitely recommend these batteries to anyone looking for a replacement for their Lexus key fob.

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

Why Lexus NX Key Fob Battery is Necessary

My Lexus NX key fob battery died recently, and I quickly realized how important it is to have a working key fob. Here are a few reasons why:

  • Convenience: A key fob allows you to lock and unlock your car, open the trunk, and start the engine without having to take your keys out of your pocket. This is especially convenient when you’re carrying groceries or other items.
  • Security: A key fob with a remote start feature can help deter thieves. If your car is parked in a public place, you can start the engine remotely and let it warm up while you’re still inside. This makes it less likely that someone will be able to break into your car and steal it.
  • Peace of mind: Knowing that your key fob is working properly can give you peace of mind. You won’t have to worry about being stranded if your key fob battery dies.

If your Lexus NX key fob battery is starting to show signs of wear, it’s a good idea to replace it before it dies completely. You can find replacement batteries at most auto parts stores.

Here are some tips for replacing your Lexus NX key fob battery:

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

That’s it! You’ve now successfully replaced the battery in your Lexus NX key fob.

My Buying Guides on ‘Lexus Nx Key Fob Battery’

Introduction

The Lexus NX key fob is a small, but important, part of your car. It allows you to lock and unlock your doors, start your car, and open your trunk. If the battery in your key fob dies, you won’t be able to use any of these functions.

That’s why it’s important to know how to buy a replacement battery for your Lexus NX key fob. In this buying guide, I’ll share my personal experience and advice on choosing the right battery for your key fob.

Things to Consider When Buying a Lexus NX Key Fob Battery

There are a few things you need to consider when buying a replacement battery for your Lexus NX key fob.

  • The size of the battery. The battery in your Lexus NX key fob is a small, round, button cell battery. The most common size is CR2032, but there are also other sizes available. Make sure you check the size of the battery in your key fob before you buy a replacement.
  • The voltage of the battery. The battery in your Lexus NX key fob needs to have a voltage of 3 volts. Make sure you check the voltage of the battery in your key fob before you buy a replacement.
  • The brand of the battery. There are many different brands of batteries available for Lexus NX key fobs. Some brands are better than others. I recommend buying a battery from a reputable brand, such as Energizer or Duracell.

How to Replace the Battery in Your Lexus NX Key Fob

Replacing the battery in your Lexus NX key fob is a simple process. Here’s how to do it:

1. Locate the battery compartment on your key fob. It’s usually located on the back of the key fob.
2. Use a small, flathead screwdriver to pry open the battery compartment.
3. Remove the old battery.
4. Insert the new battery, making sure that the positive side is facing up.
5. Close the battery compartment.

That’s it! You’ve now successfully replaced the battery in your Lexus NX key fob.

Tips for Buying a Lexus NX Key Fob Battery

Here are a few tips for buying a Lexus NX key fob battery:

  • Buy the battery from a reputable source. This will help you ensure that you’re getting a quality battery.
  • Read the reviews before you buy. This will give you an idea of what other people have thought about the battery.
  • Don’t be afraid to ask questions. If you have any questions about the battery, don’t hesitate to ask the salesperson.

Conclusion

Buying a replacement battery for your Lexus NX key fob is a simple process. By following the tips in this guide, you can be sure that you’re getting the right battery for your key fob.

Author Profile

Steven Page
Steven Page
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