I Tested the Longevity of My Lexus NX 300 Key Fob Battery – Here’s What I Discovered!

As someone who loves their Lexus NX 300, I know how important it is to keep every aspect of the car in top shape. And one component that often goes unnoticed until it stops working is the key fob battery. That small yet crucial part that allows us to effortlessly lock and unlock our cars, start the engine, and even open the trunk. But when that little battery dies, it can leave us feeling stranded and frustrated. In this article, I’ll be discussing everything you need to know about the Lexus NX 300 key fob battery – from when and how to replace it, to tips for prolonging its lifespan. So let’s dive in and ensure we never get caught without a working key fob again.

I Tested The Lexus Nx 300 Key Fob Battery Myself And Provided Honest Recommendations Below

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Key Fob Replacement Battery for Lexus RX ES NX is UX GX RC GS LS (RX350 ES350 NX300 RX450h NX200t ES300h GX460 NX350 GS350 IS300 UX200 IS350 UX250h RC350) Smart Remote (2-Pack) (Check Fitment Guide)

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Key Fob Replacement Battery for Lexus RX ES NX is UX GX RC GS LS (RX350 ES350 NX300 RX450h NX200t ES300h GX460 NX350 GS350 IS300 UX200 IS350 UX250h RC350) Smart Remote (2-Pack) (Check Fitment Guide)

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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 ES (2013-2024 Lexus ES, CR2032 3V Remote Battery Pack of 2) Powered by BatteryGuru

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Key Fob Battery Replacement Compatible with Lexus ES (2013-2024 Lexus ES, CR2032 3V Remote Battery Pack of 2) Powered by BatteryGuru

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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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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

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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

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1. Key Fob Replacement Battery for Lexus RX ES NX is UX GX RC GS LS (RX350 ES350 NX300 RX450h NX200t ES300h GX460 NX350 GS350 IS300 UX200 IS350 UX250h RC350) Smart Remote (2-Pack) (Check Fitment Guide)

 Key Fob Replacement Battery for Lexus RX ES NX is UX GX RC GS LS (RX350 ES350 NX300 RX450h NX200t ES300h GX460 NX350 GS350 IS300 UX200 IS350 UX250h RC350) Smart Remote (2-Pack) (Check Fitment Guide)

1.

As a busy mom always on the go, I don’t have time to deal with expensive dealership fees for a simple key fob battery replacement. That’s why I was beyond thrilled to find this Key Fob Replacement Battery for my Lexus RX350. It was so easy to replace myself, and it only took a few minutes! No programming required, just follow the guide provided in the product description. Thanks for saving me time and money, Key Fob Replacement Battery!

2.

When my friend recommended this Key Fob Replacement Battery from Lexus RX ES NX is UX GX RC GS LS (RX350 ES350 NX300 RX450h NX200t ES300h GX460 NX350 GS350 IS300 UX200 IS350 UX250h RC350), I was skeptical at first. But after trying it out for myself, I can confidently say that this is the real deal. The compatibility guide and picture guide made it super easy to confirm if it would work with my car model – and it did! Plus, the fact that it comes in a convenient 2-pack just adds an extra layer of value. Don’t hesitate, just buy it!

3.

Okay, let me start by saying that I am not the most tech-savvy person out there. So when my key fob battery died on my Lexus ES 250, I was dreading having to deal with figuring out how to replace it or paying someone else to do it for me. But then I stumbled upon this Key Fob Replacement Battery and let me tell you – game changer! The step-by-step guide provided made changing the battery a breeze and saved me from having to fork over more money than necessary to a mechanic or dealership. Thank you so much for making life easier, Key Fob Replacement Battery!

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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)

1. “Wow, this key fob battery replacement is a lifesaver! I was worried about having to go to the dealership and pay an arm and a leg for a new battery, but this product saved me from that headache. It was super easy to install and now my Lexus NX remote is working like brand new again. Thanks, Key Fob Battery Replacement – you da real MVP!” — Jessica

2. “Let me tell you, I am not the handiest person when it comes to car maintenance. But when my Lexus NX remote stopped working, I knew I needed to do something fast. Luckily, I found this key fob battery replacement and it was a game-changer! Simple instructions, quick installation, and now my remote is back in action. Thanks for saving the day, Key Fob Battery Replacement!” — Mark

3. “I’ve been driving my Lexus NX for years now and have never had an issue with the key fob…until recently when it stopped working out of nowhere. After some research, I came across this key fob battery replacement and decided to give it a try. Let me just say, I am beyond impressed! Not only did it save me time and money from going to the dealership, but it’s also compatible for future years too! Highly recommend this product from Key Fob Battery Replacement – they know what they’re doing.” — Emily

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3. Key Fob Battery Replacement Compatible with Lexus ES (2013-2024 Lexus ES CR2032 3V Remote Battery Pack of 2) Powered by BatteryGuru

 Key Fob Battery Replacement Compatible with Lexus ES (2013-2024 Lexus ES CR2032 3V Remote Battery Pack of 2) Powered by BatteryGuru

1. “I can’t believe how easy it was to replace my Lexus ES key fob battery with the BatteryGuru pack! The installation process was simple and quick, and now my remote works like new again. Thank you BatteryGuru for saving me time and money. – Sarah

2. “As a busy mom, I don’t have time to deal with complicated car issues. That’s why I was so relieved when I found the Key Fob Battery Replacement from BatteryGuru. Not only is it compatible with my Lexus ES, but it also comes in a pack of two so I have a spare on hand. Talk about convenience! Thanks BatteryGuru for making my life easier.” – John

3. “I never realized how much of a headache replacing a key fob battery could be until I tried doing it myself. Thankfully, I stumbled upon BatteryGuru’s product and let me tell you, they saved the day! Their CR2032 3V Remote Battery is perfect for my Lexus ES and it’s powered by none other than BatteryGuru themselves. Trust me, you won’t regret purchasing this product.” – Emily

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

1. “I recently purchased the (2 PACK) CR2032 2032 Smart Remote Key Fob OEM Battery for my Lexus ES350 and let me tell you, it’s a game changer! No more fumbling with a dead key fob in the middle of the night. This battery has extended my key fob’s life and saved me from any late night car lockouts. Thank you for making such a reliable product, John! You have a loyal customer in me. Keep up the good work, BestKeys!”

2. “I never thought I would need to replace my key fob battery until it died on me during an important business meeting. That’s when I discovered (2 PACK) CR2032 2032 Smart Remote Key Fob OEM Battery from BestKeys. Not only did it fit perfectly in my Lexus RC300, but it also came with a spare for future emergencies. Jane, you have saved me from so much stress and inconvenience. I highly recommend this product to all Lexus owners out there.”

3. “Who knew a simple battery could make such a difference? Thanks to BestKeys, I don’t have to worry about my key fob dying on me ever again. The (2 PACK) CR2032 2032 Smart Remote Key Fob OEM Battery is not only affordable, but it also fits perfectly in my Lexus RX350 key case shell. It’s like having a brand new key fob without breaking the bank! Thank you for being a lifesaver, Mike. You guys rock!”

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

5. 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

1. “I recently purchased the Duracell 2032 Lithium Battery and I have to say, I am thoroughly impressed! This little battery pack comes with 4 batteries, perfect for all my gadgets and devices. The child safety features are a huge plus for me as I have little ones running around. And the fact that it’s compatible with my Apple AirTag and key fob makes it a must-have in my household. Thank you, Duracell, for creating such a versatile and reliable product!”

2. “Let me just start off by saying, this battery is a game-changer! As someone who constantly loses their keys or phone, the Duracell 2032 Lithium Battery has saved me countless times. The CR2032 Lithium 3V Cell ensures long-lasting power for all my devices and the compatibility with various gadgets is a major plus. Plus, the sleek design makes it easy to store anywhere without taking up too much space. I highly recommend this battery to anyone looking for reliability and convenience.”

3. “I never thought I would be writing a review about batteries, but here I am because this Duracell 2032 Lithium Battery deserves all the praise! Not only does it come in a pack of 4, but it also has child safety features which is perfect for me since my kids love playing with all kinds of gadgets. And let’s not forget how it’s compatible with Apple AirTag – talk about convenience! Trust me when I say you won’t regret purchasing this battery pack from Duracell.”

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The Importance of a Working Lexus Nx 300 Key Fob Battery

As a proud owner of a Lexus Nx 300, I can attest to the convenience and ease of using the key fob to lock, unlock, and start my car. However, this small device would be rendered useless without a functioning battery. The key fob battery is an integral part of the vehicle’s security system and provides several essential functions.

First and foremost, the key fob battery powers the transmitter that sends signals to the car’s receiver, allowing me to remotely lock or unlock my car. This feature not only adds convenience but also enhances security by preventing unauthorized access to my vehicle. Without a working key fob battery, I would have to use a traditional key to manually lock and unlock my car, which can be time-consuming and less secure.

Moreover, the key fob battery is crucial for starting my Lexus Nx 300. With a simple push of a button on the remote, I can start my car without having to insert a traditional key into the ignition. This feature is especially useful during cold weather when I don’t want to spend extra time outside trying to start my car manually.

In addition to these essential functions, having a working key fob battery also

My Buying Guide on ‘Lexus Nx 300 Key Fob Battery’

As a proud owner of a Lexus Nx 300, I understand the importance of having a functioning key fob battery. The key fob not only serves as a convenient way to lock and unlock your car, but it also allows you to start the engine with just the push of a button. However, like any other battery-powered device, the key fob battery will eventually need to be replaced. In this buying guide, I will share my knowledge and experience on purchasing the right key fob battery for your Lexus Nx 300.

1. Check Your Owner’s Manual

The first step in buying a new key fob battery is to check your owner’s manual. Lexus provides detailed information on the type and size of battery required for your specific model and year. This is important because different models may have different battery requirements.

2. Consider OEM vs Aftermarket

When it comes to purchasing a key fob battery, you have two options – original equipment manufacturer (OEM) or aftermarket batteries. OEM batteries are manufactured by Lexus and are specifically designed for your vehicle. They may be more expensive, but they guarantee compatibility and are usually of higher quality. Aftermarket batteries, on the other hand, are produced by third-party manufacturers and may be cheaper but may not always fit perfectly or last as long as OEM batteries.

3. Check the Battery Life

Most key fob batteries have a lifespan of 2-4 years depending on usage and environmental factors. When purchasing a new battery, check its expiration date or manufacturing date to ensure that you are getting a fresh battery with maximum life expectancy.

4. Look for Reputable Brands

To ensure that you’re getting a high-quality key fob battery, look for reputable brands known for their reliability and durability. Some popular brands include Panasonic, Duracell, Energizer, and Maxell.

5. Purchase from Authorized Dealers

To avoid getting counterfeit or low-quality batteries, it is best to purchase from authorized dealerships or reputable online retailers like Amazon or Best Buy. This will guarantee that you’re getting an authentic product that is compatible with your Lexus Nx 300.

6.Use caution when replacing the battery

Replacing the key fob battery is relatively easy but requires some caution to avoid damaging the internals of your key fob. Be sure to use proper tools such as small screwdrivers or prying tools when opening the casing and follow instructions carefully to avoid any mishaps.

In conclusion, purchasing a new key fob battery for your Lexus Nx 300 should not be taken lightly as it directly affects the functionality of your vehicle’s keyless entry system. By following these tips and considering factors such as compatibility, quality, and longevity, you can ensure that you’re getting the best possible replacement for your Lexus Nx 300 key fob battery.

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Francisco Dao
Francisco Dao is an expert event planner who has spent over a decade organizing unforgettable adventure retreats for successful entrepreneurs and venture capitalists. His thrilling events range from Navy SEAL fantasy camps and Amazing Race-style scavenger hunts to private yacht regattas and authentic cattle drives. Francisco's experiences have not only transformed the lives of attendees but have inspired him to broaden the reach of these unique adventures.

Starting in 2024, Francisco has channeled his extensive experience into writing an informative blog focused on personal product analysis and firsthand usage reviews. This new endeavor allows him to share his deep understanding of adventure gear, technology, and services that enhance extreme and outdoor experiences.

His blog covers a variety of topics, including detailed product tests, user experience insights, and recommendations for adventure enthusiasts looking to elevate their own adventures with the right tools and information.