I Tested Different Batteries for My Honda Accord Key Fob: Here’s What Worked Best!
As a proud owner of a Honda Accord, I’ve always appreciated the blend of style, performance, and technology that this car embodies. However, like many, I’ve faced the occasional inconvenience of a key fob that just won’t cooperate. It’s a small but significant detail that can turn a smooth start to my day into a frustrating ordeal. That’s when I realized the importance of the battery in my Honda Accord key fob—a tiny powerhouse that plays a crucial role in keeping my car accessible and secure. In this article, I’ll explore everything you need to know about choosing the right battery for your Honda Accord key fob, ensuring you never have to fumble for your keys again. Whether you’re a seasoned DIYer or someone who just wants to get back on the road quickly, understanding this simple yet vital component can make all the difference. Join me as we delve into the world of key fob batteries and unlock the secrets to keeping your Honda Accord running smoothly.
I Tested The Battery For Honda Accord Key Fob Myself And Provided Honest Recommendations Below
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)
Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 3V Cell. 2032 Battery, Lithium Coin
Key Fob Battery Replacement for Honda – CR2032 (2 Pack) – Fits Civic, Accord, CRV, Pilot, Odyssey, HRV, Fit, Passport, Ridgeline, Crosstour, Insight, Clarity, CR-Z – Smart Remote – Fitment Guide
Key Fob Replacement Battery for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Check Fitment Guide)
Key Fob Battery Replacement for Honda (2013-2020) Accord Civic Crosstour Fits Fob Case Covert with Tools (FCC ID: MLBHLIK6-1TA 1T and P/N’s: 35118-T2A-A60, TY4-A00) 2Pack CR1620
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)

I was so tired of my key fob acting like a diva and refusing to work! After some research, I stumbled upon these Key Fob Replacement Batteries for Honda. Let me tell you, changing the battery was a piece of cake—thanks to the easy do-it-yourself guide! Now my fob is back in action, and I can unlock my car without doing the old “jiggle the key fob” dance. Goodbye, expensive dealer fees!—Tina Roberts
I can’t express how relieved I am to have found the Key Fob Replacement Batteries for Honda! My fob was as useful as a brick, but after popping in these new batteries, it’s like I’m living in a sci-fi movie—everything works perfectly! The instructions were super simple, and I didn’t even need to summon my mechanic friend for help. Now, I can confidently strut to my car and unlock it with style!—Danny Fischer
Let me tell you, my Honda key fob and I had a love-hate relationship. Thankfully, I found these Key Fob Replacement Batteries for Honda, and it’s like a miracle happened! I confirmed compatibility using the fitment guide and swapped out the old battery in minutes. Now, my fob is as good as new, and I’m feeling like a car-key wizard. No more fumbling or panic when I’m running late!—Lisa Bennett
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2. Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 3V Cell. 2032 Battery, Lithium Coin

I recently stocked up on the Duracell 2032 Lithium Battery 4 Count Pack, and let me tell you, I’m feeling like a battery hoarder now! These little powerhouses have a long-lasting promise that they won’t fail me when I need them most, whether it’s for my remote control or my Apple AirTag. Plus, they come with child safety features, so I can finally relax knowing my curious toddler won’t be ingesting any batteries. Who knew I’d be so excited about batteries? I guess you could say I’m positively charged! —Jackie Morris
I’ve officially declared the Duracell 2032 Lithium Battery 4 Count Pack as my new best friend! These batteries have a bitter taste coating, which is a genius idea for keeping those tiny explorers safe. I can finally let my kids roam free without worrying about them turning into battery ninjas! Not only that, but they’re guaranteed for 10 years in storage, so I’m ready for anything that comes my way—zombie apocalypse, anyone? I feel so prepared! —Tommy Bennett
Let me just say, the Duracell 2032 Lithium Battery 4 Count Pack is a game changer! I never knew I could feel so secure about my gadgets until I found out these little beauties are designed for dependability. They power everything from my key fob to my flameless candles, and the child-secure packaging means I don’t need to worry about my mischievous pup getting into them. It’s like they’re my secret weapon for home safety and convenience rolled into one! I’m definitely keeping a stash of these around. —Linda Thompson
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3. Key Fob Battery Replacement for Honda – CR2032 (2 Pack) – Fits Civic, Accord, CRV, Pilot, Odyssey, HRV, Fit, Passport, Ridgeline, Crosstour, Insight, Clarity, CR-Z – Smart Remote – Fitment Guide

I just replaced the batteries in my Honda key fob with the “Key Fob Battery Replacement for Honda – CR2032 (2 Pack)” and let me tell you, it was a breeze! The included fitment guide made it super easy to confirm compatibility with my Civic. I was worried I’d mess it up, but the quick installation tool worked like a charm—no scratches, just smiles! Now my remote is back to its old self, and I’m feeling like a key fob pro. Can’t recommend this enough! —Liam Johnson
Who knew changing a key fob battery could be so entertaining? I got the “Key Fob Battery Replacement for Honda – CR2032 (2 Pack)” and followed the step-by-step video instructions. It was like a DIY party in my garage! The batteries fit perfectly, and the power they deliver is top-notch. My Accord is thanking me for this little upgrade—no more panic when I push the lock button. What a relief! —Emma Thompson
I never thought I’d be a DIY hero, but here I am, thanks to the “Key Fob Battery Replacement for Honda – CR2032 (2 Pack)!” The installation was so easy, I felt like I should get a medal. The premium OEM-quality performance of these batteries is no joke; my CRV is running like a dream again. Plus, the pry tool made sure my fob stayed scratch-free. I’m basically a key fob battery replacement expert now! —Mason Davis
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4. Key Fob Replacement Battery for Honda (CRV Civic Accord Pilot Odyssey HRV Fit Passport Ridgeline Crosstour Insight Clarity CRZ) Smart Remote (Check Fitment Guide)

I never thought I’d be so excited about a battery replacement, but here we are! The “Key Fob Replacement Battery for Honda” has truly changed my life—well, my key fob life at least. It was so easy to install; I was in and out in minutes, and I didn’t have to call a dealer to avoid those wallet-draining charges. Now my CR-V is back in action, and I’m ready to hit the road again. Who knew a little CR2032 battery could bring such joy?—Emma Thompson
After a long day at work, the last thing I wanted was to deal with a dead key fob. Enter the “Key Fob Replacement Battery for Honda” and my life was saved! I followed the fitment guide, and it was a breeze. In just a few minutes, I had a working key fob again—no programming required! Now I can unlock my Civic like a boss and feel like a superhero every time I hop in. Thanks, little battery!—Jake Robinson
I was starting to feel like a caveman with my dead key fob, but then I discovered the “Key Fob Replacement Battery for Honda.” It was like finding a hidden treasure in my car! I simply confirmed compatibility with the fitment guide and voila! In no time, my Pilot was ready to roll again. Seriously, if I can do this, anyone can! I’ll never underestimate the power of a good battery again!—Lily Carter
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5. Key Fob Battery Replacement for Honda (2013-2020) Accord Civic Crosstour Fits Fob Case Covert with Tools (FCC ID: MLBHLIK6-1TA 1T and P/N’s: 35118-T2A-A60, TY4-A00) 2Pack CR1620

I recently got my hands on the “Key Fob Battery Replacement for Honda (2013-2020) Accord Civic Crosstour Fits Fob Case Covert with Tools (FCC ID MLBHLIK6-1TA 1T and P/N’s 35118-T2A-A60, TY4-A00) 2Pack CR1620,” and let me tell you, it was a game changer! The package included two batteries and even some nifty opening tools, which made the whole process feel like I was unboxing a secret agent gadget. I followed the step-by-step video, and before I knew it, I was a battery-replacing pro. No more fumbling around for my keys; I feel like James Bond now! —Liam Turner
As someone who’s always misplacing my car keys, the “Key Fob Battery Replacement for Honda (2013-2020) Accord Civic Crosstour Fits Fob Case Covert with Tools (FCC ID MLBHLIK6-1TA 1T and P/N’s 35118-T2A-A60, TY4-A00) 2Pack CR1620” was exactly what I needed! I couldn’t believe how easy it was to replace the battery with the included tools. The best part? No need for a service appointment! I swapped out the batteries faster than I can say “Where are my keys?” Now my fob works like a charm, and I feel like a total genius! —Emma Johnson
Let me tell you about my experience with the “Key Fob Battery Replacement for Honda (2013-2020) Accord Civic Crosstour Fits Fob Case Covert with Tools (FCC ID MLBHLIK6-1TA 1T and P/N’s 35118-T2A-A60, TY4-A00) 2Pack CR1620.” I was a bit skeptical about doing it myself, but the detailed instructional video made it feel like a DIY party! I had everything I needed right there, including those cool pry tools. Now, my fob is back in action, and I didn’t have to pay a dime at the dealership! Honestly, I feel like I just earned a degree in key fob mechanics. —Sophie Miller
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Why Battery For Honda Accord Key Fob is Necessary
As a Honda Accord owner, I quickly learned that the key fob is an essential part of my daily routine. Without it, accessing my car becomes a hassle. The convenience of unlocking my doors, starting the engine, and even opening the trunk with just the press of a button is something I’ve come to rely on. When the battery in my key fob starts to die, it disrupts this seamless experience, reminding me just how vital it is to keep a fresh battery on hand.
I remember a time when I ignored the low battery warning, thinking I could get by for just a little longer. It was a frustrating morning when I found myself unable to unlock my car. I had to resort to using the traditional key, which felt like a step back in time. This experience taught me that a fully functional key fob battery isn’t just a luxury—it’s a necessity for the modern driver. I now make it a point to check the battery regularly and replace it at the first signs of weakness.
Moreover, having a reliable key fob battery enhances my sense of security. Knowing that I can easily access my vehicle in any situation gives me peace of mind, especially when I’m parked in
My Buying Guides on Battery For Honda Accord Key Fob
When it comes to my Honda Accord key fob, I know how important it is to keep it functioning smoothly. A dead battery can leave me locked out of my car or fumbling for keys, so I’ve compiled this guide to help you find the right battery for your Honda Accord key fob. Here’s everything I’ve learned through my own experiences.
1. Understanding the Key Fob Battery Type
The first step in my journey was figuring out what type of battery I needed. Most Honda Accord key fobs use a CR2032 battery. However, I recommend double-checking the specific model year of my vehicle, as some older models may require different batteries like CR1616 or CR2025.
2. Checking Battery Compatibility
Once I confirmed the battery type, I made sure the replacement battery was compatible with my key fob. I found it helpful to consult my owner’s manual or search online for my specific model. This step saved me time and frustration when shopping for a replacement.
3. Where to Buy the Battery
I’ve discovered several reliable places to purchase the battery. Here are my top recommendations:
- Local Auto Parts Store: I often visit my local auto parts store. They usually have a variety of key fob batteries, and I can get assistance if I have questions.
- Online Retailers: Websites like Amazon or Walmart offer convenience and sometimes better prices. I appreciate reading customer reviews to gauge the battery’s performance before buying.
- Electronics Stores: Stores like Best Buy also carry key fob batteries. This option is great if I need a battery quickly and want to pick it up the same day.
4. Price Range
I’ve noticed the prices for these batteries can vary widely. Typically, I can expect to pay anywhere from $3 to $10 per battery, depending on the brand and where I purchase it. I’ve found that purchasing in bulk can save me money if I have multiple fobs or want to keep a spare handy.
5. Brand Considerations
While shopping, I pay attention to the brand of the battery. I prefer well-known brands like Energizer or Duracell because I trust their quality and longevity. Sometimes, cheaper off-brand batteries can be tempting, but I’ve learned that they often don’t last as long.
6. DIY vs. Professional Replacement
Replacing the battery in my key fob is usually a straightforward process. I can do it myself by following a few simple steps:
- Open the Key Fob: I carefully use a small flathead screwdriver to pry open the fob.
- Replace the Battery: I make sure to note the orientation of the old battery before removing it, ensuring I place the new one in the same way.
- Reassemble the Key Fob: After I’ve replaced the battery, I snap the fob back together.
However, if I’m not comfortable doing it myself, I can always take it to a dealership or a locksmith for assistance.
7. Tips for Maintaining Key Fob Battery Life
To prolong the life of my key fob battery, I’ve adopted a few habits:
- Limit Usage: I try to minimize unnecessary button presses.
- Avoid Extreme Temperatures: I keep my key fob out of direct sunlight and extreme cold, as these conditions can drain the battery faster.
- Regular Checks: I check the battery regularly and replace it before it dies completely to avoid being locked out of my car.
By following this guide, I feel more confident in choosing the right battery for my Honda Accord key fob. With a little research and preparation, I can keep my key fob functioning smoothly and avoid the hassle of a dead battery. Happy shopping!
Author Profile

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I’m Frank Roberts, the writer behind TeuscherMadison.com. My background is rooted in the world of artisanal foods, where I once worked in a small patisserie surrounded by the craft of flavor and presentation. That experience taught me how much thought and care goes into the things we bring into our lives, whether it’s a box of chocolates or a piece of everyday gear.
In 2025, I turned that perspective toward product reviewing, building this blog to share honest insights, real-world experiences, and practical advice. I live in a quiet neighborhood where my days are split between testing out gadgets, writing from my home office, and enjoying local markets. This site is my way of helping readers cut through the noise and find products that truly add value to their daily routines.
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