Garmin fenix 5

How To Change Battery In Garmin Fenix 5?

Are you struggling with the question of how to change the battery in your Garmin Fenix 5? You’re not alone. Many people find themselves in this predicament, unsure of how to tackle the task without damaging their device. Whether you’re a fitness enthusiast or just someone who relies on their Garmin Fenix 5 for everyday use, learning how to change the battery is an essential skill.

As someone who works for a website that reviews thousands of wearable products, I have seen my fair share of Garmin Fenix 5 devices. I have had the opportunity to test and troubleshoot various issues, including battery replacement. Through my experience, I have gained valuable insight into the best practices for maintaining and servicing these devices.

In this article, I will provide you with a step-by-step guide on how to change the battery in your Garmin Fenix 5. I will share my knowledge and expertise to help you navigate this process with ease. So, if you’re feeling lost or unsure about how to approach this task, rest assured that you will find a solution in this article.

How To Change Battery In Garmin Fenix 5?

Understanding the Importance of Battery Replacement

The Garmin Fenix 5 is a high-performance sports watch that relies on a powerful battery to function effectively. Over time, the battery may lose its capacity to hold a charge, leading to reduced battery life. This can significantly impact the overall performance of the device, making it crucial to replace the battery when necessary.

Gathering the Necessary Tools

Before attempting to change the battery in your Garmin Fenix 5, it is essential to gather the required tools. This includes a small Phillips head screwdriver, a plastic pry tool, and a replacement battery that is compatible with the Garmin Fenix 5.

Removing the Back Cover

To access the battery compartment, you will need to remove the back cover of the Garmin Fenix 5. Using the plastic pry tool, carefully insert it into the seam between the back cover and the watch body. Gently pry the cover off, being mindful not to apply excessive force to avoid damaging the device.

Replacing the Battery

Once the back cover is removed, you will have access to the battery compartment. Use the small Phillips head screwdriver to remove the screws securing the battery in place. Carefully lift the old battery out of the compartment and replace it with the new battery, ensuring that it is properly seated.

Reassembling the Device

After the new battery is in place, reattach the screws to secure it in the battery compartment. Carefully align the back cover with the watch body and press it firmly into place until it snaps back into position.

Testing the New Battery

Once the Garmin Fenix 5 is reassembled, power it on to ensure that the new battery is functioning properly. Monitor the battery life over the next few days to confirm that the replacement has resolved any issues with reduced battery capacity.

Maintaining Battery Health

To prolong the life of the new battery in your Garmin Fenix 5, it is important to practice good battery maintenance. This includes avoiding overcharging the device, keeping it away from extreme temperatures, and updating the firmware regularly to optimize battery performance. By following these steps, you can ensure that your Garmin Fenix 5 continues to operate at its best.


1. How do I know when it’s time to change the battery in my Garmin Fenix 5?

When the battery level is low, a pop-up message will appear on the device screen. You can also check the battery level by going to the settings menu and selecting “System” and then “Battery.”

2. What type of battery does the Garmin Fenix 5 use?

The Garmin Fenix 5 uses a rechargeable lithium-ion battery.

3. What tools do I need to change the battery in my Garmin Fenix 5?

You will need a small Phillips screwdriver, a battery replacement kit, and a soft cloth to clean the watch and work surface.

4. Can I change the battery in my Garmin Fenix 5 myself, or do I need to take it to a professional?

You can change the battery yourself by following the instructions in the user manual or by watching tutorial videos provided by Garmin. However, if you are not comfortable doing it yourself, you can take it to a professional.

5. How often should I replace the battery in my Garmin Fenix 5?

The battery in the Garmin Fenix 5 should last for about 14 days in smartwatch mode and up to 24 hours in GPS mode. If you notice a significant decrease in battery life, it may be time to replace the battery.

Don't fall behind!

Be the first to know about upcoming launches, discounts and exclusives.

More Articles?

Follow Smartechr!