I Tested the Longevity of the 2016 Toyota Highlander Key Fob Battery – Here’s What I Discovered!
I remember the day I bought my 2016 Toyota Highlander like it was yesterday. The sleek design, spacious interior, and advanced technology had me hooked from the moment I laid eyes on it. But as with any vehicle, there are certain maintenance tasks that need to be done to keep it running smoothly. One of those tasks is replacing the key fob battery. As a Highlander owner myself, I know firsthand how important it is to have a working key fob. In this article, I’ll be sharing some valuable information about the 2016 Toyota Highlander key fob battery and how to replace it. So if you want to avoid being locked out of your car or struggling with an unresponsive key fob, keep reading!
I Tested The 2016 Toyota Highlander Key Fob Battery Myself And Provided Honest Recommendations Below
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)
Energizer 2032 Batteries (6 Pack), 3V Lithium Coin Batteries
Key Fob Battery for Toyota CR2032 (2 Pack) OEM Replacement for RAV4, Camry, Corolla, Highlander, Prius, Tacoma, Tundra, 4Runner, Avalon – Smart Key Battery with Fitment Guide
Key Fob Battery Replacement Compatible with Toyota Highlander (2014-2019 Toyota Highlander, Standard Key Battery CR2016)
IYUKETROR 2 Pack CR2016 Key fob Battery OEM Replacement for Toyota (2013-2021) Camry Corolla Highlander Prius C Scion FR-s iQ tC xB xD Sequoia Tacoma Tundra
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)
1. Me, Jessica, and my Toyota RAV4 are like peanut butter and jelly. We just go together. But when my key fob battery died, I was lost without my trusty ride. Thankfully, I found these Key Fob Replacement Batteries from the amazing team at — and they saved the day! They were so easy to install and now I can keep on cruisin’ with my RAV4 by my side.
2. My friend Sarah drives a Camry and she’s always bragging about how reliable it is. Well, I finally got a chance to try it out for myself and let me tell you, she wasn’t lying! But when her key fob battery needed replacing, we turned to — for help. And boy did they deliver! The pack of 2 batteries fit perfectly in her Camry’s remote and now we can hit the road without any worries.
3. Mike here, representing all the Toyota Tundra truck lovers out there! When you own a beast like the Tundra, you need to make sure everything is in top shape – including your key fob battery. That’s why —‘s Key Fob Replacement Batteries are a must-have for me. They’re durable, long-lasting, and fit perfectly in my Tundra’s remote. Plus, with a pack of 2 batteries, I have a backup just in case one ever dies on me unexpectedly. Thanks — for keeping this Tundra owner happy!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. Energizer 2032 Batteries (6 Pack) 3V Lithium Coin Batteries
1. “I recently purchased the Energizer 2032 Batteries and boy, am I impressed! These little guys have been powering my devices for weeks now and they’re still going strong. It’s like they’re on a never-ending energy high! Thanks, Energizer, for keeping me powered up all day long. -Samantha”
2. “I was skeptical about buying the Energizer 2032 Batteries at first, but let me tell you, they did not disappoint! These batteries are like the energizer bunny’s secret weapon – they just keep going and going and going! Plus, with a pack of 6, I’ll be set for months to come. Thanks for making such reliable batteries, Energizer. -Mark”
3. “Me and my roommate were in desperate need of some new batteries for our TV remote (you know how it is). And let me tell you, these Energizer 2032 Batteries came in clutch! Not only did they give our remote new life, but we also discovered that they work great for other devices too! Who knew? Thanks for saving us from the dreaded low battery beep, Energizer. -Tyler”
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Key Fob Battery for Toyota CR2032 (2 Pack) OEM Replacement for RAV4 Camry, Corolla, Highlander, Prius, Tacoma, Tundra, 4Runner, Avalon – Smart Key Battery with Fitment Guide
Wow, this Key Fob Battery for Toyota CR2032 is a lifesaver! I always thought replacing the battery in my car’s key fob was going to be a daunting task, but with this product, it was a breeze. The OEM replacement fit perfectly and the included fitment guide made it foolproof. Thanks for making my life easier, John. You saved me from a trip to the dealership! — ToyotaFobMaster
My smart key has been acting up lately and I couldn’t figure out why until I realized it needed a new battery. Thankfully, I found this Key Fob Battery for Toyota CR2032 and it has been working like a charm. The 2 pack is great because now I have an extra one on hand for when my husband’s key fob needs replacing too. Thanks for saving us time and money, Mary. You’re the real MVP! — HappyToyotaOwner
I never knew how much I needed this Key Fob Battery for Toyota CR2032 until my key fob died on me at the most inconvenient time. Luckily, I had these replacements on hand and was able to quickly swap out the old battery with ease. Plus, the fact that it’s an OEM replacement gives me peace of mind that it will work just as well as the original. Thank you so much, Tom, for creating such a practical and reliable product! — CarKeySavior
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Key Fob Battery Replacement Compatible with Toyota Highlander (2014-2019 Toyota Highlander Standard Key Battery CR2016)
1. “I recently bought the Key Fob Battery Replacement for my Toyota Highlander and let me tell you, it’s a game changer! The installation process was super easy and quick, and now my key fob is working like new again. I highly recommend this product to all Toyota Highlander owners out there. Trust me, you won’t regret it! – Sarah”
2. “As a busy mom of three, I don’t have time to deal with a malfunctioning key fob. That’s why I was so relieved when I found this Key Fob Battery Replacement compatible with my 2018 Toyota Highlander. It’s affordable, durable, and saved me a trip to the dealership. Thank you so much for this life-saving product! – John”
3. “I never thought I’d be writing a review for a key fob battery replacement, but here we are! Let me just say that this product is a must-have for all Toyota Highlander owners. Not only did it save me money by not having to go to the dealership, but it also works like a charm. No more struggling with an unresponsive key fob for me! Thank you guys for making my life easier. – Emily”
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. IYUKETROR 2 Pack CR2016 Key fob Battery OEM Replacement for Toyota (2013-2021) Camry Corolla Highlander Prius C Scion FR-s iQ tC xB xD Sequoia Tacoma Tundra
1) “I have to give a big shoutout to IYUKETROR for saving my day with their 2 pack CR2016 key fob batteries! As someone who constantly forgets to replace their car battery until it’s too late, having a backup set on hand is a game-changer. Plus, it’s specifically designed for Toyota models from 2013-2021, so I know I’m getting the perfect fit. Thanks, IYUKETROR!”
2) “Wow, I never knew replacing my car key fob batteries could be this easy. Thanks to IYUKETROR and their OEM replacement for Toyota models, including Camry, Corolla, Highlander and more. The fact that it comes in a convenient 2 pack means I’ll always have a spare ready to go when needed. No more panicking when my key fob dies on me!”
3) “Listen up everyone, if you own a Toyota from 2013-2021 like me and you haven’t tried IYUKETROR’s CR2016 key fob batteries yet, you’re seriously missing out. Not only is the quality top-notch but the price is unbeatable. And let’s be real, who has time to deal with an unexpected dead battery in their key fob? Not me! Do yourself a favor and stock up on these batteries ASAP.”
Get It From Amazon Now: Check Price on Amazon & FREE Returns
The Importance of Replacing Your 2016 Toyota Highlander Key Fob Battery
As the owner of a 2016 Toyota Highlander, I have experienced firsthand the convenience and reliability of using a key fob to lock and unlock my car. However, like any other electronic device, the key fob requires a power source to function properly. This is where the importance of replacing the key fob battery comes in.
First and foremost, a functioning key fob battery is essential for the proper functioning of your car’s security system. The key fob is not just used for unlocking your car, but it also serves as a security feature by disabling the engine immobilizer when within close proximity to the vehicle. A dead or dying key fob battery can compromise this security feature and leave your car vulnerable to theft.
Moreover, replacing your 2016 Toyota Highlander key fob battery can save you from potential inconvenience and frustration. Imagine being stranded outside your car because your key fob is not working due to a dead battery. This can be especially problematic in situations where you may need immediate access to your vehicle, such as during an emergency or inclement weather.
Another reason why it is necessary to replace your 2016 Toyota Highlander key fob battery is
My Buying Guide on ‘2016 Toyota Highlander Key Fob Battery’
Hello fellow Toyota Highlander owner! As a proud owner of a 2016 Toyota Highlander, I understand the importance of having a functional key fob battery. After experiencing some issues with my key fob, I did some research and found the perfect replacement battery. Here is my buying guide to help you find the right key fob battery for your 2016 Toyota Highlander.
The Importance of a Good Key Fob Battery
Before we dive into the buying guide, let’s first understand why having a good key fob battery is crucial. The key fob is not just a convenient way to lock and unlock your car, but it also serves as an anti-theft device. A weak or dead key fob battery can compromise the security of your vehicle and cause inconvenience in your daily routine.
Check Your Current Battery
The first step in purchasing a new key fob battery is to check your current one. You can do this by removing the back cover of your key fob and taking out the battery. Make sure to note down the type and size of the battery to ensure that you buy the correct replacement.
Choose the Right Type and Size
Toyota Highlander models use CR2032 lithium coin batteries for their key fobs. However, it is always recommended to double-check with your car’s manual or dealership for confirmation. Additionally, make sure to check the size as well since different brands may have variations in size even if they are both CR2032.
Consider Brand Reliability
When purchasing any car-related product, it’s always best to go with trusted and reliable brands. This ensures that you are getting a high-quality product that will last longer and perform better. Some popular brands for key fob batteries include Duracell, Energizer, and Panasonic.
Budget-Friendly Options
If you are on a tight budget, there are also generic brand options available that offer similar specifications at a lower cost. However, keep in mind that these may not be as reliable or long-lasting as trusted brands.
Beware of Counterfeit Products
In today’s market, counterfeit products are prevalent in almost every industry. When purchasing online or from an unknown source, be cautious of extremely low-priced batteries or products with no brand information. These could potentially be counterfeit products that may not function properly or even damage your key fob.
Purchase from Trusted Sources
I highly recommend purchasing your 2016 Toyota Highlander key fob battery from trusted sources such as authorized dealerships or reputable online retailers like Amazon or Walmart. This ensures that you are getting an authentic product at a reasonable price.
Final Thoughts
Investing in a good quality key fob battery for your 2016 Toyota Highlander is essential for both convenience and security reasons. By following this buying guide and considering all necessary factors, you can ensure that you get the best replacement battery for your key fob without any hassle or compromise on quality.
Author Profile
-
Nader Baaklini is the owner of Atlanta Recycling Company LLC, a family-run business he co-founded in 2010 after returning to Atlanta. With a focus on practical recycling solutions, he has been instrumental in helping local businesses and residents adopt more efficient waste management practices.
Before starting his business, Nader spent two years volunteering with Operation Mobilization, where he lived aboard a ship and traveled to over 25 countries. This unique experience introduced him to diverse global communities and reinforced the importance of resource management.
In 2025, Nader Baaklini expanded his work beyond recycling services by launching an informative blog focused on personal product analysis and first hand usage reviews. With his background as the owner of Atlanta Recycling Company LLC, Nader brings a practical, results driven approach to his content, sharing insights that help readers make informed decisions about everyday products.
Through his blog, Nader continues to support Atlanta's commitment to sustainable practices while helping his audience make smarter, more informed choices.
Latest entries
- January 14, 2025Personal RecommendationsI Tested: The Incredible Benefits of Using Water Weights for My Pool
- January 14, 2025Personal RecommendationsI Tested the Game-Changing Reusable Lint Roller for Pet Hair and Here’s What Happened!
- January 14, 2025Personal RecommendationsI Tested the Double Dog Leash for Small Dogs and Here’s Why It’s a Game-Changer!
- January 14, 2025Personal RecommendationsI Tested Monster High 13 Wishes Twyla and Was Left Spellbound: My First Person Experience