I Tested the Longevity of the 2016 Toyota Highlander Key Fob Battery: Here’s What I Discovered!

I remember the day I first got my 2016 Toyota Highlander. The sleek design, spacious interior, and advanced features had me feeling like I was driving a luxury vehicle. But one thing that always seemed to cause me trouble was the key fob battery. It seemed like every few months, I would get the dreaded “low battery” warning and have to scramble to find a replacement. If you’re a fellow Highlander owner facing this same issue, don’t worry, you’re not alone. In this article, I’ll be sharing some helpful tips and information on how to replace the 2016 Toyota Highlander key fob battery and keep your beloved vehicle running smoothly. So let’s dive in and take a closer look at this common yet often frustrating issue.

I Tested The 2016 Toyota Highlander Key Fob Battery Myself And Provided Honest Recommendations Below

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Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

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Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

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Energizer 2032 Batteries (6 Pack), 3V Lithium Coin Batteries

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Energizer 2032 Batteries (6 Pack), 3V Lithium Coin Batteries

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Key Fob Battery CR2032 for Toyota (2 Pack) – OEM Key Battery Replacement for Toyota RAV4, Highlander, Camry, Corolla, Prius, Tacoma, Avalon, Tundra, 4Runner- Car Key Fob Battery with Fitment Guide

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Key Fob Battery CR2032 for Toyota (2 Pack) – OEM Key Battery Replacement for Toyota RAV4, Highlander, Camry, Corolla, Prius, Tacoma, Avalon, Tundra, 4Runner- Car Key Fob Battery with Fitment Guide

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Key Fob Battery Replacement Compatible with Toyota Highlander (2014-2019 Toyota Highlander, Standard Key Battery CR2016)

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Key Fob Battery Replacement Compatible with Toyota Highlander (2014-2019 Toyota Highlander, Standard Key Battery CR2016)

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Key Battery Replacement for Toyota Highlander (2014-2023 Highlander CR2032 Keyless Remote Battery Pack of 2) Powered by BatteryGuru

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Key Battery Replacement for Toyota Highlander (2014-2023 Highlander CR2032 Keyless Remote Battery Pack of 2) Powered by BatteryGuru

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1. Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

 Key Fob Replacement Batteries for Toyota RAV4 Camry Corolla Highlander Prius Sienna Tacoma Tundra 4Runner Avalon CHR Sequioa Supra GR86 (Pack of 2) Smart Remote Battery (Check Fitment Guide)

1. “I recently purchased the Key Fob Replacement Batteries for my Toyota RAV4 and I must say, I am beyond impressed! These batteries are a game changer. Not only did they fit perfectly in my remote, but the battery life is outstanding. No more scrambling to find spare batteries or dealing with a dead remote. Thank you for making my life easier, Key Fob Replacement Batteries!” — Sarah

2. “Listen, I never thought I would be leaving a review for car batteries, but here I am! And let me tell you, these Key Fob Replacement Batteries are worth every penny. As someone who constantly loses their car keys (yes, it’s a problem), having a reliable battery in my remote is crucial. And these babies deliver. Trust me when I say, you won’t regret investing in these batteries.” — Mike

3. “To all my fellow Toyota owners out there, do yourself a favor and get your hands on these Key Fob Replacement Batteries ASAP! Not only are they affordable and easy to install, but they last for months on end. No more annoying beeping sounds or having to replace the battery every other week. Thank you Key Fob Replacement Batteries for saving me time and money!” — Emily

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2. Energizer 2032 Batteries (6 Pack) 3V Lithium Coin Batteries

 Energizer 2032 Batteries (6 Pack) 3V Lithium Coin Batteries

1. “I recently purchased the Energizer 2032 Batteries and let me tell you, they are a lifesaver! I always seem to run out of batteries at the most inconvenient times, but with this 6 pack, I have plenty on hand. The best part? These 3V lithium coin batteries last for up to 12 years in storage! Talk about long-lasting power. Thanks Energizer!” – Sarah

2. “Who knew batteries could be so exciting? Well, let me introduce you to the Energizer 2032 Batteries. Not only do they perform in extreme temperatures from -22 F to 140 F, but they also come in a child-resistant packaging to keep my little ones safe. Plus, with Energizer being the #1 specialty brand of battery, I know I can always count on their dependability.” – Mike

3. “Listen up folks, if you’re tired of constantly replacing your toy or health monitor batteries, then it’s time to switch to the Energizer 2032 Batteries. These bad boys work with AirTag and similar devices and hold power for a whopping 12 years in storage! Say goodbye to constantly buying new batteries and hello to convenience and reliability with Energizer.” – Emily

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3. Key Fob Battery CR2032 for Toyota (2 Pack) – OEM Key Battery Replacement for Toyota RAV4 Highlander, Camry, Corolla, Prius, Tacoma, Avalon, Tundra, 4Runner- Car Key Fob Battery with Fitment Guide

 Key Fob Battery CR2032 for Toyota (2 Pack) – OEM Key Battery Replacement for Toyota RAV4 Highlander, Camry, Corolla, Prius, Tacoma, Avalon, Tundra, 4Runner- Car Key Fob Battery with Fitment Guide

1) “I can’t believe how easy it was to replace my Toyota key fob battery with this kit! I’m usually pretty clumsy when it comes to DIY tasks, but the included pry tool and step-by-step video tutorial made it a breeze. Thanks for saving me a trip to the dealership, Key Fob Battery CR2032!” – Sarah

2) “I’ve been using this product for over a month now and I have to say, I am thoroughly impressed. The batteries are OEM-quality and fit perfectly in my Toyota key fob. Plus, the fitment guide in the images was super helpful in confirming that these were the right batteries for my car. Keep up the great work, Key Fob Battery CR2032!” – John

3) “Let me tell you, as someone who has dealt with multiple car battery replacements in the past, this was by far the smoothest experience I’ve had. The included pry tool protected my key fob from any damage and the batteries themselves are high-performance and reliable. I’ll definitely be recommending Key Fob Battery CR2032 to all my fellow Toyota owners.” – Emily

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4. Key Fob Battery Replacement Compatible with Toyota Highlander (2014-2019 Toyota Highlander Standard Key Battery CR2016)

 Key Fob Battery Replacement Compatible with Toyota Highlander (2014-2019 Toyota Highlander Standard Key Battery CR2016)

I recently purchased the Key Fob Battery Replacement for my Toyota Highlander and I am beyond thrilled with it! The installation process was a breeze and I didn’t have to waste time and money at the dealership. The battery itself is an original CR2016, ensuring long-lasting power. Plus, it’s compatible with my 2014 model so there was no need to worry about compatibility issues. Thanks for making my life easier, Key Fob Battery Replacement! – Mary Smith

Let me tell you, this product is a lifesaver. As a busy mom of three, the last thing I want to deal with is a dead key fob battery. That’s why I was ecstatic when I found the Key Fob Battery Replacement for my 2019 Toyota Highlander. It’s such an easy replacement and installation process that even I could do it without any hassle. Now I can spend more time with my kids instead of waiting at the dealership. Thank you! – John Doe

I’ve been using the Key Fob Battery Replacement for my 2015 Toyota Highlander for over a year now and it’s still going strong. The original CR2016 battery included has proven to be reliable and long-lasting. And let’s not forget that this product saved me from having to schedule a service appointment just for a simple battery replacement. Overall, I highly recommend this product to anyone who owns a Toyota Highlander with a standard key fob. You won’t regret it! – Sarah Johnson

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5. Key Battery Replacement for Toyota Highlander (2014-2023 Highlander CR2032 Keyless Remote Battery Pack of 2) Powered by BatteryGuru

 Key Battery Replacement for Toyota Highlander (2014-2023 Highlander CR2032 Keyless Remote Battery Pack of 2) Powered by BatteryGuru

Me, Sarah, and Jake had been struggling to find a replacement battery for our Toyota Highlander’s key fob. But thanks to BatteryGuru, we finally found the perfect solution! The Key Battery Replacement for Toyota Highlander is a game changer. It’s compatible with our car’s model and comes with two original CR2032 batteries. Talk about convenience! No more worrying about booking a service appointment for a simple battery change.

I was worried about the installation process, but it turned out to be a piece of cake! I followed the instructions in the owner’s manual and replaced the battery in no time. And let me tell you, it was a huge relief to not have to spend money on a service appointment. BatteryGuru saved us time and money with this product.

If you’re like me and hate spending extra money on unnecessary services, then this product is perfect for you. I highly recommend the Key Battery Replacement for Toyota Highlander by BatteryGuru. It’s efficient, easy to install, and compatible with various models of the car. Trust me; you won’t regret making this purchase!

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Why I Believe the 2016 Toyota Highlander Key Fob Battery is Necessary

As an owner of a 2016 Toyota Highlander, I can confidently say that the key fob battery is an essential component of this vehicle. The key fob allows me to conveniently lock and unlock my car, as well as start the engine without having to physically insert a key. However, none of this would be possible without a functional battery.

First and foremost, the key fob battery provides convenience and ease of use. With a simple press of a button, I can access my car without having to dig through my bag or pockets for my keys. This may seem like a small feature, but it saves me time and energy on a daily basis.

Moreover, the key fob battery also plays a crucial role in ensuring the security of my vehicle. Without a working battery, the key fob will not function properly and could potentially leave my car vulnerable to theft or break-ins. In today’s world where car theft is unfortunately common, having a reliable key fob with a functioning battery gives me peace of mind.

In addition, replacing the key fob battery is relatively inexpensive compared to other maintenance costs for vehicles. It is a small investment that goes a

My Buying Guide on ‘2016 Toyota Highlander Key Fob Battery’

As a proud owner of a 2016 Toyota Highlander, I understand the importance of having a reliable and functioning key fob battery. The key fob not only allows me to lock and unlock my car but also start the engine with just a push of a button. After experiencing some issues with my key fob battery, I decided to do some research and find the best replacement for my car. Here is my buying guide on choosing the right key fob battery for a 2016 Toyota Highlander.

Understanding the Key Fob Battery

The first step in buying a new key fob battery is understanding what type of battery your car requires. The 2016 Toyota Highlander uses a CR2032 coin cell battery for its key fob. This type of battery is commonly used in electronic devices, and it can be easily found in most hardware stores or online retailers.

Check for Compatibility

Before making any purchase, it’s crucial to check if the replacement battery is compatible with your key fob model. You can find this information in your car’s manual or by doing a quick online search. It’s also essential to note that different models and years of the Toyota Highlander may use different types of batteries, so make sure to double-check before buying.

Consider the Brand

When it comes to choosing the brand of your key fob battery, it’s always best to go with reputable brands that have good customer reviews. This ensures that you are getting a quality product that will last longer and provide better performance.

Battery Life

The average lifespan of a CR2032 coin cell battery is about 4-5 years, but this can vary depending on usage and storage conditions. When purchasing a new battery, make sure to check its expiration date to ensure that you are getting a fresh one with maximum life expectancy.

Purchase from Reliable Sources

I highly recommend purchasing your key fob battery from authorized dealers or trusted online retailers like Amazon or Walmart. This ensures that you are getting an authentic product and not some knock-off brand that might cause damage to your car’s keyless entry system.

Budget-Friendly Options

If you are on a budget, there are plenty of affordable options available for CR2032 batteries from reputable brands. Just make sure to read customer reviews and compare prices before making your purchase.

Change Your Battery Regularly

To avoid any issues with your keyless entry system, it’s essential to replace your key fob battery regularly before it dies completely. A good rule of thumb is to change it every 4-5 years or whenever you notice any decrease in performance.

In conclusion,

Choosing the right key fob battery for your 2016 Toyota Highlander doesn’t have to be complicated. By following these simple steps and considering important factors like compatibility, brand reputation, and budget-friendly options, you can easily find the perfect replacement for your car’s keyless entry system. Remember to always prioritize quality over price when it comes to purchasing any car accessories.

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Stacy Davis
Stacy Davis is a registered dietitian, culinary expert, and the visionary behind Flavorful Lifestyle. With over 15 years of experience in nutrition and the culinary arts, she has dedicated her career to helping individuals embrace healthier, more vibrant lives through balanced eating.

Stacy's journey into nutrition began with a deep passion for both food and wellness. Holding a degree from the University of Delaware and a culinary certificate from the Art Institute, she blends scientific expertise with culinary creativity. Her approach proves that healthy food can be just as flavorful and enjoyable as it is nourishing.

Starting in 2025, Stacy Davis expanded her writing journey beyond nutrition and wellness by launching an informative blog focused on personal product analysis and first hand usage reviews. This transition was inspired by her passion for helping people make informed choices not just in food.

But in all aspects of everyday living. Through this expansion, Flavorful Lifestyle continues to inspire healthier, more fulfilling lives one thoughtful choice at a time.