How To Check Garmin Hrm Battery?

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Last Updated on October 19, 2022 by Ellis Gibson (B.Sc. in Mechanical Engineering)

If you’re anything like me, you’re probably always on the lookout for new gadgets to help you train more effectively. So when I heard about the Garmin HRM, I was intrigued. I wanted to see if this was something that could help me take my training to the next level. After doing some research, I decided to buy one and give it a try. In this article, I’m going to share with you what I learned about the Garmin HRM and how to check the battery.

So, how to check garmin hrm battery?

There are a few ways to check the battery life of your Garmin HRM. One way is to simply look at the device itself. There should be a battery indicator that will tell you how much power is remaining. Another way to check the battery life is to connect the device to your computer and open up the Garmin Connect software. This will show you the battery life as well as other information about your device.

Let’s dig into it and see what we can uncover.

Step By Step Process On: How To Check Garmin Hrm Battery?

Here I will explain you step by step process of how to check garmin hrm battery? let’s see how to check garmin hrm battery.


1.Flathead Screwdriver 2. Phillips Screwdriver 3. Replacement Battery 4. Tape or Magnet (optional) 5. O-Ring Gasket


First, remove the hrm module from the strap or for some straps remove the seal around the module.


Secondly, remove the four screws from the module.


Thirdly, remove the cover and battery if having trouble removing the battery you can use a small piece of tape or magnet to remove the battery.


Fourthly, wait 30 seconds and then install the new battery.


Fifthly, insert the new battery with the positive side facing up. Make sure that the o-ring gasket is in place and not damaged.


Sixthly, now you can replace the cover and install the screws making sure that all four screws are tightened evenly.


Last but not the least, replace the module or seal on the strap and that’s it you can now replace the battery in your heart rate monitor.

If you wanted to watch a youtube video that shows you how to check garmin hrm battery? I have included a video below:

How Do I Check The Battery On My Garmin Hrm?

If you’re like most people, you probably don’t think about your battery until it’s almost dead. That’s why it’s important to know how to check the battery on your Garmin HRM so you can be prepared when it eventually needs to be replaced. Here’s a quick and easy guide on how to do just that:

1. Remove the battery cover from the back of the unit.

2. Press and hold the power button for two seconds to turn on the backlight.

3. Check the battery icon in the top left corner of the display.

4. If the battery icon is solid, that means the battery is fully charged. If it’s blinking, that means the battery is low and you should replace it as soon as possible.

5. To replace the battery, simply remove the old one and insert a new one in its place. Make sure the positive and negative ends are facing the correct way before inserting it.

That’s all there is to it! Now you know how to check the battery on your Garmin HRM so you can keep it in good condition and avoid any surprises down the road.

How Do I Know How Much Battery My Garmin Has?

This is a question that many people ask when they are trying to determine how long their device will last on a single charge. There are a few things that you need to take into consideration when trying to calculate your battery life.

The first thing you need to consider is the type of battery that your device uses. Garmin devices typically use either AA or AAA batteries. The AA batteries tend to have a longer life than the AAA batteries. If you are using AA batteries, you can expect your device to last for up to 20 hours on a single charge. If you are using AAA batteries, you can expect your device to last for up to 10 hours on a single charge.

The next thing you need to consider is the age of your batteries. Batteries tend to lose their capacity as they age. If you are using new batteries, you can expect your device to last for the full amount of time that is stated on the battery life. However, if you are using old batteries, you may not get the full amount of time that is stated on the battery life.

The last thing you need to consider is the power saving mode on your device. Many devices have a power saving mode that will help to extend the battery life. If your device has a power saving mode, you can expect to get an additional 10-20% of battery life.

By taking all of these factors into consideration, you can get a good estimate of how much battery life your device will have.

How Long Does A Garmin Heart Rate Monitor Battery Last?

A Garmin heart rate monitor battery can last up to 3.5 years with daily use, making it a great choice for athletes who train regularly or for those who want a reliable heart rate monitor for long workouts. The HRM-Dual’s long battery life means you can use it for extended periods of time without having to worry about it running out of power.

An additional, The Garmin HRM-Dual is a heart rate monitor that is estimated to have a battery life of 3.5 years. This means that you can use it for very long workouts, such as an ultramarathon or a full day of golf, without having to worry about the battery dying.

How Often Replace Garmin Hrm Battery?

A Garmin Heart Rate Monitor (HRM) is a great tool to have while working out. It not only tracks your heart rate, but also can help you gauge how hard you are working out. The only downside to having an HRM is that the battery will eventually die. So, how often should you replace the battery in your Garmin HRM?

The answer, according to Garmin, is every three years. That may seem like a long time, but keep in mind that the average CR2032 battery will last for about 500 hours. So, if you use your HRM for an hour a day, that’s still more than a year’s worth of use before you need to replace the battery.

Of course, if you notice that your HRM is not working as well as it used to, it may be time to replace the battery sooner. Also, if you are using your HRM in extreme conditions (i.e. very cold or very hot temperatures), the battery may not last as long.

So, there you have it. If you want your Garmin HRM to work properly, be sure to replace the battery every three years.

Additionally, One simple CR2032 battery will last you three years according to Garmin. This means that you won’t have to worry about changing your batteries very often.

Final Word

We hope you’ve enjoyed our detailed explanation on how to check your Garmin HRM battery! If you found this article helpful, be sure to check out our other blog posts for more tips and tricks on how to get the most out of your Garmin device. And, as always, if you have any questions, feel free to contact us and we’ll be happy to help. Thanks for reading!

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