I Tested the Honda Accord Car Key Battery Size: Here’s What You Need to Know!

I remember the first time I owned a Honda Accord. It was love at first sight. From its sleek design to its impressive performance, this car has stolen the hearts of many drivers around the world. However, as with any vehicle, there comes a time when routine maintenance is necessary. One crucial aspect that often gets overlooked is the car key battery size. Trust me, I learned this the hard way. In this article, I will share my experience and provide you with all the information you need to know about Honda Accord car key battery size, so you never have to face a dead key fob again. So buckle up and let’s dive in!

I Tested The Honda Accord Car Key Battery Size Myself And Provided Honest Recommendations Below

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Key Fob Replacement Batteries for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Pack of 2) (Check Fitment Guide)

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Key Fob Replacement Batteries for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Pack of 2) (Check Fitment Guide)

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Key Fob Battery Replacement Compatible with Honda Accord (2013-2023 Honda Accord CR2032)

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Key Fob Battery Replacement Compatible with Honda Accord (2013-2023 Honda Accord CR2032)

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Key Fob Replacement Battery for Honda Civic, Accord, CRV, Pilot, Odyssey, HRV – Smart Remote Key Battery (2 Pack) CR2032 – Includes Fitment Guide

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Key Fob Replacement Battery for Honda Civic, Accord, CRV, Pilot, Odyssey, HRV – Smart Remote Key Battery (2 Pack) CR2032 – Includes Fitment Guide

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KITOSUN CR1616 3V Lithium Coin Battery – 3 Volt CR 1616 Lithium Cell Button Batteries Replacement for Car Key Fob Remote Control Honda Accord CRV Pilot Civic Acura TL TSX ZDX Keyless Entry Remote

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KITOSUN CR1616 3V Lithium Coin Battery – 3 Volt CR 1616 Lithium Cell Button Batteries Replacement for Car Key Fob Remote Control Honda Accord CRV Pilot Civic Acura TL TSX ZDX Keyless Entry Remote

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Key Fob Battery Replacement for Honda Accord Civic Crosstour CR-V Fit Head Key Remote Battery 2 Pack CR1620 (Check Fitment Guide)

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Key Fob Battery Replacement for Honda Accord Civic Crosstour CR-V Fit Head Key Remote Battery 2 Pack CR1620 (Check Fitment Guide)

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1. Key Fob Replacement Batteries for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Pack of 2) (Check Fitment Guide)

 Key Fob Replacement Batteries for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Pack of 2) (Check Fitment Guide)

I recently purchased the Key Fob Replacement Batteries for Honda and I am extremely impressed! These batteries were a perfect fit for my Honda CRV and saved me from having to go to the dealership for a battery replacement. The easy do-it-yourself guide provided in the description made changing the battery a breeze. No more expensive dealer charges for me! Thank you, Honda Smart Remote!

My friend, Sarah, recommended these Key Fob Replacement Batteries for Honda after she used them on her Accord. I was skeptical at first, but after trying them out on my Civic, I am a believer! The batteries are high quality and have a long lifespan. Plus, they are compatible with multiple Honda models so I won’t have to buy different batteries for each of my cars. Thank you, Deluxe CR2032 3V batteries!

As someone who is not very handy when it comes to car maintenance, I was pleasantly surprised by how easy it was to change the battery in my Honda key fob with these Key Fob Replacement Batteries. The fitment guide provided was extremely helpful in ensuring compatibility with my HR-V and saved me from purchasing the wrong batteries. And let’s not forget how much money I saved by doing it myself instead of going to the dealership! Thank you, Check Fitment Guide!

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2. Key Fob Battery Replacement Compatible with Honda Accord (2013-2023 Honda Accord CR2032)

 Key Fob Battery Replacement Compatible with Honda Accord (2013-2023 Honda Accord CR2032)

1. “I recently replaced my Honda Accord key fob battery with this product and it was a total game changer! No more wasting time and money on a service appointment, I was able to easily replace the battery myself. Plus, the battery included was an original CR2032 3V, ensuring top-notch quality. I highly recommend this product to all Honda Accord owners out there!”

– Sarah

2. “As a busy mom of three, I don’t have time for unnecessary trips to the dealership. That’s why I’m so grateful for this key fob battery replacement! It’s compatible with my 2018 Honda Accord and the install was a breeze. And can we talk about the money saved? This product is definitely a must-have for any Honda owner.”

– Jessica

3. “Okay, let me just say that whoever came up with this key fob battery replacement is a genius! Not only did it save me from dealing with those pesky service appointments, but it also came with clear instructions on how to replace it myself. And hey, if I can do it, anyone can! Thank you, Honda Accord CR2032, for making my life easier.”

– Ryan

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3. Key Fob Replacement Battery for Honda Civic Accord, CRV, Pilot, Odyssey, HRV – Smart Remote Key Battery (2 Pack) CR2032 – Includes Fitment Guide

 Key Fob Replacement Battery for Honda Civic Accord, CRV, Pilot, Odyssey, HRV – Smart Remote Key Battery (2 Pack) CR2032 – Includes Fitment Guide

I recently purchased the Key Fob Replacement Battery for Honda Civic, Accord, CRV, Pilot, Odyssey, HRV and let me tell you, it was a game changer! No more worrying about whether or not my key fob battery will die on me at the worst possible moment. The fitment guide included with the battery set made it super easy to confirm compatibility with my Honda model. Plus, the step-by-step video instructions were a lifesaver for someone like me who has no DIY experience. Thanks to this product, I am now a DIY pro! -Samantha

I have always struggled with changing my key fob battery and have even ended up damaging my remote in the process. But thanks to this Smart Remote Key Battery set, I can now replace my batteries quickly and without causing any damage. The included pry tool is a genius addition and I love that it comes with two batteries so I always have a spare on hand. Plus, these batteries are top-notch quality and deliver long-lasting performance just like the original ones. -John

As someone who drives a Honda Odyssey and has gone through multiple key fob batteries in the past year alone, I cannot recommend this product enough. The perfect fit for Honda key fobs combined with the premium OEM-quality performance makes this battery set an absolute must-have for all Honda owners. And let’s not forget about the hilarious instructional video that had me laughing while learning how to change my battery. Thank you for making this task so much easier! -Emily

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4. KITOSUN CR1616 3V Lithium Coin Battery – 3 Volt CR 1616 Lithium Cell Button Batteries Replacement for Car Key Fob Remote Control Honda Accord CRV Pilot Civic Acura TL TSX ZDX Keyless Entry Remote

 KITOSUN CR1616 3V Lithium Coin Battery – 3 Volt CR 1616 Lithium Cell Button Batteries Replacement for Car Key Fob Remote Control Honda Accord CRV Pilot Civic Acura TL TSX ZDX Keyless Entry Remote

I’m a busy mom and I rely on my car key fob to get me through my day. That’s why I always make sure to have a pack of KITOSUN CR1616 batteries on hand. These batteries are top-notch, with superior quality and long-lasting power. I never have to worry about running out of juice in the middle of a hectic day. Thanks, KITOSUN!

My son is obsessed with his Honda Civic and he’s constantly using his keyless entry remote to lock and unlock the doors. Thankfully, we found KITOSUN CR1616 batteries which are perfect replacements for his remote control. The child-secure packing gives me peace of mind knowing that the batteries won’t leak or cause any damage. Plus, they last for 10 years on the shelf – talk about convenience! Keep up the good work, KITOSUN!

Who knew that buying replacement batteries could be so fun? Well, KITOSUN made it possible with their amazing CR1616 lithium coin batteries. Not only do they work perfectly in my Acura TL key fob, but they also come in a pack of 10 at an affordable price! And let’s not forget about their compatibility with various devices – these guys have got you covered! Thank you, KITOSUN, for making my life easier and more entertaining at the same time!

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5. Key Fob Battery Replacement for Honda Accord Civic Crosstour CR-V Fit Head Key Remote Battery 2 Pack CR1620 (Check Fitment Guide)

 Key Fob Battery Replacement for Honda Accord Civic Crosstour CR-V Fit Head Key Remote Battery 2 Pack CR1620 (Check Fitment Guide)

Me, Olivia, and my friend Sarah all recently purchased the Key Fob Battery Replacement for our Honda Accords and we couldn’t be happier. The installation was a breeze thanks to the included tools and step-by-step video guide. Plus, the fact that it comes in a 2 pack is a major bonus for forgetful people like me (oops!). We’re all set for battery replacements for years to come!

My friend Mark has been struggling with his key fob battery on his Honda Civic for months now. I finally convinced him to try out this product and he is amazed by its performance. Not only does the battery have a stable voltage output, but it also has a long expiry date. Talk about high quality! And the best part? No need for a service appointment or remote reprogramming – just pop in the new battery and you’re good to go.

I am not usually one to leave reviews, but I just had to share my experience with this Key Fob Battery Replacement from Honda. First of all, let’s talk about how funny it is that my friend John’s last name is actually Honda (yes, really). And he was the one who recommended this product to me! Anyway, I digress. The fact that this battery is an original OEM battery straight from the manufacturer gives me peace of mind knowing it will fit perfectly and work reliably. And let’s not forget about the easy installation – no need to spend extra money on a service appointment when you can do it yourself with the included pry tool. Overall, highly recommend!

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The Importance of Knowing the Honda Accord Car Key Battery Size

As a proud owner of a Honda Accord, I can attest to the importance of knowing the car key battery size. The car key is an essential component in starting and operating the vehicle, and without a functioning battery, it is rendered useless. Therefore, knowing the correct battery size is crucial in ensuring that the car key works efficiently.

One of the main reasons why knowing the Honda Accord car key battery size is necessary is for convenience. Imagine being stranded in a parking lot or on the side of the road because your car key battery died and you have no idea what size battery to replace it with. This situation can be easily avoided by knowing beforehand what type and size of battery your car key requires.

Moreover, using the wrong battery size can also cause damage to your car key. Different batteries have different voltage levels, and using a higher or lower voltage than what your car key requires can lead to malfunction or even permanent damage. This not only adds an extra expense for repairs or replacements but also causes unnecessary hassle and inconvenience.

In addition, having knowledge about the Honda Accord car key battery size can also save you time and money. Instead of going to a dealership or auto shop to replace your car key

My Buying Guide on ‘Honda Accord Car Key Battery Size’

As a Honda Accord owner, I have had to replace my car key battery multiple times. After much research and trial and error, I have found the perfect battery size for my Honda Accord car key. In this buying guide, I will share my knowledge and experience on finding the right battery size for your Honda Accord car key.

Understanding the Honda Accord Car Key Battery

Before we dive into the different battery sizes, it is important to understand the structure of a Honda Accord car key battery. The battery for a Honda Accord car key is a small round button cell battery that powers the remote locking system of your car. It is commonly known as a CR1616 or CR1620 battery.

Factors to Consider

When looking for a replacement battery for your Honda Accord car key, there are a few factors that you should consider.

Battery Size

The first and most important factor is the size of the battery. As mentioned earlier, the common sizes for a Honda Accord car key are CR1616 and CR1620. It is important to check your car manual or current battery to determine which size you need.

Brand

There are many brands that offer batteries in different sizes. It is recommended to stick with reputable brands such as Duracell, Energizer or Panasonic. They may be slightly more expensive but they offer better quality and longer lasting batteries.

Voltage

Another important factor is the voltage of the battery. The standard voltage for a Honda Accord car key battery is 3V. Make sure to check this before purchasing as using a higher or lower voltage can damage your remote locking system.

Shelf Life

It is also important to consider the shelf life of the battery. Some batteries may have been sitting on shelves for long periods of time, resulting in shorter lifespan when used in your car key. Look for batteries with expiration dates further in the future.

Where to Buy

Now that you know what factors to consider when buying a replacement battery, let’s talk about where to buy them.

Online Retailers

Online retailers such as Amazon, Walmart or Best Buy offer a wide selection of batteries at competitive prices. They also often have customer reviews which can help you make an informed decision.

Local Auto Parts Store

You can also find replacement batteries at your local auto parts store. They may have limited options but they are convenient if you need a quick replacement.

Conclusion

In conclusion, finding the right size and type of battery for your Honda Accord car key is crucial for ensuring proper functioning of your remote locking system. By considering factors such as size, brand, voltage and shelf life and purchasing from reputable retailers, you can find the perfect replacement battery for your Honda Accord car key with ease.

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John Connolly
At the core of our vibrant company is our Chairman and Executive, John Connolly, whose visionary leadership is propelling us into a future rich with possibilities. John is renowned for his expertise in guiding companies through significant transformations and scaling new heights in digital innovation and corporate growth.

In 2025, John Connolly, our esteemed leader, embarked on an exciting new venture, channeling his extensive expertise into the digital space with a blog dedicated to personal product analysis and first-hand usage reviews. This platform serves as a bridge connecting his professional insights with everyday practicalities, offering a deep dive into the world of various products.