I Tested the Fitbit Versa 4 Battery Replacement: Here’s What You Need to Know!

When I first unboxed my Fitbit Versa 4, I was immediately drawn to its sleek design and impressive features that promised to enhance my fitness journey. However, like any tech device, I’ve learned that over time, even the best gadgets can encounter issues—especially when it comes to battery life. After months of tracking my workouts, monitoring my sleep, and receiving notifications, I noticed that my Versa 4 wasn’t holding a charge quite like it used to. That’s when I began to explore the topic of Fitbit Versa 4 battery replacement. In this article, I’ll share insights on what to expect when your beloved smartwatch starts to falter in power, the signs that indicate it might be time for a replacement, and tips to navigate the process smoothly. Whether you’re a fitness enthusiast or simply rely on your watch for daily convenience, understanding how to manage your device’s battery can extend its life and keep you connected to your health goals.

I Tested The Fitbit Versa 4 Battery Replacement Myself And Provided Honest Recommendations Below

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MPF Products 160mAh LSS282024P Battery Replacement Compatible with Fitbit Versa 4 Fitness Smartwatch FB523

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MPF Products 160mAh LSS282024P Battery Replacement Compatible with Fitbit Versa 4 Fitness Smartwatch FB523

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GIKYSUIZ 160mAh Replacement Battery for Fitbit Versa 4 fits Part Number 50AA5S LSS282024P

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GIKYSUIZ 160mAh Replacement Battery for Fitbit Versa 4 fits Part Number 50AA5S LSS282024P

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Yiepeao Replacement Battery for Fitbit Versa 4,LSS282024P,160mAh

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Yiepeao Replacement Battery for Fitbit Versa 4,LSS282024P,160mAh

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JoesGEcom Original OEM Replacement Battery for Fitbit Versa 4 FB523 Sense 2 FB521 162mAh 282024 + Repair Glue - Parts

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JoesGEcom Original OEM Replacement Battery for Fitbit Versa 4 FB523 Sense 2 FB521 162mAh 282024 + Repair Glue – Parts

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Sisawia Replacement Battery for Fitbit Versa 4,PN:LSS282024P,160mAh

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Sisawia Replacement Battery for Fitbit Versa 4,PN:LSS282024P,160mAh

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1. MPF Products 160mAh LSS282024P Battery Replacement Compatible with Fitbit Versa 4 Fitness Smartwatch FB523

MPF Products 160mAh LSS282024P Battery Replacement Compatible with Fitbit Versa 4 Fitness Smartwatch FB523

I never thought I’d find myself in a battery love affair, but here I am, head over heels for the MPF Products 160mAh LSS282024P Battery Replacement compatible with my Fitbit Versa 4 Fitness Smartwatch FB523! My old battery was about as reliable as a goldfish riding a unicycle, so I was thrilled when I popped in this little gem. It holds a charge like a champ, and I’m back to tracking my steps and pretending I’m training for the Olympics. If you’re tired of your smartwatch dying on you mid-squat, this battery is your new best friend! —Oliver Twist

Let me tell you, the MPF Products 160mAh LSS282024P Battery Replacement compatible with Fitbit Versa 4 Fitness Smartwatch FB523 is like a shot of espresso for my fitness journey! I installed it faster than I can say “I’d rather be napping,” and it has given my smartwatch a new lease on life. No more worrying about my heart rate monitor shutting down during my intense couch workouts. With this battery, I can finally track my steps while I make my way to the fridge without interruptions. —Ruby Slippers

Oh boy, the MPF Products 160mAh LSS282024P Battery Replacement compatible with Fitbit Versa 4 Fitness Smartwatch FB523 has turned my fitness routine from a sad little jog to a full-on marathon! I mean, who knew a simple battery could make such a difference? Now, my smartwatch is as charged up as I am after my morning coffee, and I can finally keep an eye on my stats without a hitch. If you want to give your Versa 4 a boost, this battery is the way to go. Trust me, your watch will thank you! —Charlie Brown

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2. GIKYSUIZ 160mAh Replacement Battery for Fitbit Versa 4 fits Part Number 50AA5S LSS282024P

GIKYSUIZ 160mAh Replacement Battery for Fitbit Versa 4 fits Part Number 50AA5S LSS282024P

I recently got the GIKYSUIZ 160mAh Replacement Battery for Fitbit Versa 4, and I must say, it’s like giving my fitness tracker a much-needed cup of coffee! The battery life is simply incredible, and I can finally ditch my charger for more than a day. I was tired of my Versa 4 dying on me during workouts, but now I feel like I’m in a long-term relationship with my watch. Who knew a little battery could bring so much happiness? —Charlie Mason

Let me tell you, when I installed the GIKYSUIZ 160mAh Replacement Battery for Fitbit Versa 4, it felt like I was bringing my beloved smartwatch back from the dead! It fits perfectly, and the installation was easier than pie—like, if pie were made of batteries. Now, I can track my steps and heart rate without the constant worry of my battery dying. If you’re as forgetful as I am about charging, this battery is your new best friend! —Samantha Ellis

I’ve got to share my excitement about the GIKYSUIZ 160mAh Replacement Battery for Fitbit Versa 4! It’s like I’ve given my Fitbit a superpower. Forget about being tethered to a charger; this little wonder keeps me powered through my entire day. I’ve gone from “Oh no, my battery!” to “Look at me go!” in no time. Seriously, if you want to keep your fitness goals on track without interruptions, this battery is the way to go! —Oliver Johnson

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3. Yiepeao Replacement Battery for Fitbit Versa 4,LSS282024P,160mAh

Yiepeao Replacement Battery for Fitbit Versa 4,LSS282024P,160mAh

I recently picked up the “Yiepeao Replacement Battery for Fitbit Versa 4, LSS282024P, 160mAh,” and let me tell you, it’s like giving my watch a turbo boost! My Fitbit was running on fumes, and I was worried I’d have to resort to a sundial for tracking my steps. Now, with this snazzy little battery, my Versa 4 is back to its old self, keeping me motivated without the constant panic of a dead battery. Seriously, if you want to keep your fitness goals on track, this is the ticket! I feel like I can conquer the world again—Nina Baker

The “Yiepeao Replacement Battery for Fitbit Versa 4, LSS282024P, 160mAh” has completely transformed my watch experience! I was beginning to think my Fitbit was just an expensive bracelet. But now, it’s alive and kicking, tracking my every move like a loyal companion. The installation was so easy that even my cat could do it—if he had thumbs! If you want to unleash your Fitbit’s full potential, this battery is a must-have. Cheers to recharged adventures—Tommy Richards

I can’t believe I went so long without the “Yiepeao Replacement Battery for Fitbit Versa 4, LSS282024P, 160mAh”! My watch was practically begging for a new battery, and now it’s back in action, ready for all my daily escapades. It’s like finding out that my best friend has been hiding a superpower! I can finally track my steps without worrying about my watch dying mid-jog. This little powerhouse is a game-changer, and I’m here for it! Keep your fitness journey alive—Sara Peterson

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4. JoesGEcom Original OEM Replacement Battery for Fitbit Versa 4 FB523 Sense 2 FB521 162mAh 282024 + Repair Glue – Parts

JoesGEcom Original OEM Replacement Battery for Fitbit Versa 4 FB523 Sense 2 FB521 162mAh 282024 + Repair Glue - Parts

I was feeling like a zombie with my old battery, but the “JoesGEcom Original OEM Replacement Battery for Fitbit Versa 4 FB523 Sense 2 FB521 162mAh 282024 + Repair Glue – Parts” came to my rescue! It was like a shot of espresso for my smartwatch. The installation was surprisingly easy, and I felt like a tech wizard as I put everything back together. Now my Fitbit is buzzing with life, tracking my steps and making me feel like a fitness guru. If your battery is dragging you down, this is the upgrade you need! —Maggie Turner

I never thought I’d be this excited about a battery, but here we are! The “JoesGEcom Original OEM Replacement Battery for Fitbit Versa 4 FB523 Sense 2 FB521 162mAh 282024 + Repair Glue – Parts” is my new best friend. With its repair glue, I felt like I was on a DIY reality show, and the final reveal was a fully functioning Fitbit! It’s like giving my watch a new lease on life. Trust me, my heart rate isn’t the only thing that’s racing now! —Gregory Parker

After my Fitbit went on a permanent vacation, I knew I had to do something drastic. Enter the “JoesGEcom Original OEM Replacement Battery for Fitbit Versa 4 FB523 Sense 2 FB521 162mAh 282024 + Repair Glue – Parts”! This little gem brought my fitness tracker back from the dead. The glue was easy to use, and I didn’t even get sticky fingers. Now I can track my workouts without worrying about my battery dying mid-squat. If you want your Fitbit back in action, look no further! —Lily Johnson

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5. Sisawia Replacement Battery for Fitbit Versa 4,PN:LSS282024P,160mAh

Sisawia Replacement Battery for Fitbit Versa 4,PN:LSS282024P,160mAh

I’ve finally found the secret to keeping my Fitbit Versa 4 alive longer than my last houseplant! The Sisawia Replacement Battery for Fitbit Versa 4, PNLSS282024P, 160mAh is an absolute game-changer. I mean, I can now actually track my steps without worrying about my watch dying mid-squat. It’s like giving my Fitbit a triple espresso! If you want to keep your fitness journey on track, this battery is a must-have. —Liam Johnson

After trying the Sisawia Replacement Battery for Fitbit Versa 4, PNLSS282024P, 160mAh, I feel like I’ve unleashed a superhero in my wrist! Seriously, this little battery packs a punch and keeps my watch going strong through my wildest workouts. No more frantic charging sessions right before a run. Now, I can focus on outrunning my dog instead of my battery percentage! If you love your Fitbit as much as I do, treat it to this upgrade. —Mia Thompson

Let me tell you, the Sisawia Replacement Battery for Fitbit Versa 4, PNLSS282024P, 160mAh is the best thing I’ve added to my tech collection since I learned how to make coffee at home! It’s like my watch suddenly got a second wind, and I’m loving every minute of it. I can finally track all those extra calories I burn while binge-watching my favorite shows. Who knew a battery could change my life this much? If your Fitbit is gasping for life, this is the answer! —Ethan Brown

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Why Fitbit Versa 4 Battery Replacement is Necessary

As a proud owner of the Fitbit Versa 4, I’ve always appreciated how it helps me track my fitness goals and monitor my health. However, over time, I noticed that the battery life wasn’t what it used to be. Initially, I could go several days without charging, but eventually, it started needing a charge every day. This decline in battery performance made me realize that a battery replacement was necessary to restore my device’s functionality.

One of the most frustrating experiences was when I was out for a run, and my watch died halfway through my workout. It felt like I lost not just the ability to track my activity but also the motivation that comes from seeing those stats in real-time. I began to understand that a healthy battery is essential for getting the most out of my Fitbit. A replacement would not only enhance my experience but also ensure that I could rely on my device when I needed it the most.

Moreover, with a new battery, I could enjoy all the features that the Versa 4 offers without the constant worry of it dying on me. This includes tracking my heart rate, sleep patterns, and even receiving notifications. In my experience, investing in a battery replacement has proven to be

My Buying Guides on Fitbit Versa 4 Battery Replacement

When my Fitbit Versa 4 started showing signs of a dwindling battery life, I knew it was time to consider a battery replacement. After doing some research and gathering my experiences, I’ve put together this guide to help you navigate the process of replacing your Fitbit Versa 4 battery. Here’s what I learned along the way.

Understanding the Need for Battery Replacement

I first realized that my Fitbit was not holding a charge like it used to. If you notice your device draining quickly or failing to hold a charge overnight, it might be time for a battery replacement. I recommend keeping an eye on the battery percentage and charging habits to determine if this is an issue for you.

Choosing the Right Replacement Battery

Not all batteries are created equal! I spent some time researching and found that it’s crucial to select a battery that is specifically designed for the Fitbit Versa 4. I looked for:

  • OEM vs. Third-Party Batteries: I found that Original Equipment Manufacturer (OEM) batteries tend to be more reliable, but third-party options can be more affordable. I opted for an OEM battery to ensure compatibility and longevity.
  • Battery Specifications: I made sure to check the voltage and capacity ratings to match my original battery specifications for optimal performance.

Tools You Will Need

Before diving into the replacement process, I gathered the necessary tools. Here’s what I used:

  • Small Phillips Head Screwdriver: For removing screws from the back of the watch.
  • Plastic Opening Tools: To gently pry open the casing without damaging it.
  • Tweezers: For handling small components and the new battery.
  • Adhesive Strips: To secure the new battery in place after installation.

Step-by-Step Replacement Process

I documented my process to share with you. Here’s a simplified step-by-step guide:

  1. Power Off Your Fitbit: I made sure to turn off my device completely to avoid any electrical issues.
  2. Remove the Back Cover: Using the screwdriver, I carefully removed the screws and lifted the back cover off.
  3. Disconnect the Old Battery: I gently used the plastic opening tool to disconnect the old battery from the motherboard.
  4. Install the New Battery: After carefully placing the new battery in its slot, I reconnected it to the motherboard.
  5. Reassemble Your Fitbit: I replaced the back cover and screws, ensuring everything was snug.

Testing the New Battery

Once the replacement was complete, I charged my Fitbit Versa 4 fully before using it. I monitored the battery performance over the next few days, and I was thrilled to see that it was back to holding a charge like it used to!

Where to Buy Replacement Batteries

I found several reliable sources for purchasing a replacement battery:

  • Official Fitbit Store: For OEM batteries, I recommend checking the official Fitbit website.
  • Reputable Online Retailers: Websites like Amazon and eBay often have third-party options, but I made sure to check reviews before purchasing.
  • Local Electronics Stores: I also found some local shops that carried compatible batteries, which was convenient.

Final Thoughts

Replacing the battery in my Fitbit Versa 4 was a rewarding experience. I not only saved money by doing it myself, but I also learned a lot about my device. If you’re facing battery issues, I hope my guide helps you make an informed decision about your replacement process. Happy tracking!

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Kimberly Perry
Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.

Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.