5 Reasons Your Fitbit is Quickly Losing Battery

Fitbits are an excellent way to monitor your health and meet your fitness goals. These small devices are durable and have a relatively long-lasting battery life thanks to their CR2025 Lithium battery. But in some cases, your Fitbit may have a difficult time holding a charge. 

While this can be a nuisance, there are a few simple reasons why your Fitbit may be struggling to old a charge. Continue reading to learn what to do if your Fitbit is quickly dying. 

5 Reasons Your Fitbit is Quickly Losing Battery 5 Reasons Your Fitbit is Quickly Losing Battery

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Why Is My Fitbit Losing Battery So Fast?

If your Fitbit is losing battery, it’s probably because a power-draining app or setting is turned on, like All-Day sync, constant notifications, or heartrate monitoring. You may also have too many apps running on your menu or you may be receiving silent alarms that are burning through your battery life.

Identifying what is causing your Fitbit’s battery to drain so fast is the first step toward solving the issue. So let’s get started troubleshooting.

All-Day Sync

All-day syncing is a useful feature, but it can also quickly drain your Fitbit’s battery.

Unfortunately, constantly syncing data throughout the day requires a lot of power from your Fitbit.

For this reason, it’s best to turn off all-day syncing or minimize the time your Fitbit is allowed to sync information to preserve battery life.

Constant Notifications

Notifications generally shouldn’t drain too much of your battery. 

At the same time, your notifications can be the culprit of your Fitbit’s quick battery life.

Receiving excessive notifications throughout the week requires power.

If you find that your Fitbit is draining rather quickly, consider reducing your notifications to help.

Heart Rate Data

Fitbit provides a lot of features for those who want to maintain their health. 

One feature that can easily drain your battery is the heart rate data. 

If you are not actively using this feature, it’s probably best to turn it off to preserve your Fitbit’s battery life. 

If your Fitbit is draining quickly, you may want to consider reducing the number of menu items you have on your screen. 

While these menu items may appear irrelevant to the battery, each menu item takes a small amount of battery life. 

Take inventory of which menu items you have and which ones you haven’t clicked on in a while.

If you see any menus that you only use occasionally or don’t use at all, it’s best to remove them.

Silent Alarm

Do you have any silent alarms on your Fitbit? Then this could be causing your Fitbit’s battery to drain quickly. 

Every time you set a silent alarm, it drains a little bit of your battery life. 

With that said, if you have a lot of alarms set, this can lead to your Fitbit’s battery life draining a lot quicker than normal.

5 Reasons Your Fitbit is Quickly Losing Battery 1 5 Reasons Your Fitbit is Quickly Losing Battery

How Many Years Does a Fitbit Battery Last?

The battery life on a Fitbit will depend. Like any battery, the battery on a Fitbit will eventually need to be replaced. How many years a Fitbit lasts depends on a number of factors.

This is because all batteries are made with a certain number of charging cycles, which are used to measure their lifespan. 

As these batteries undergo the charge to discharge process, the amount of energy able to be stored within the battery is reduced. 

Unfortunately, Fitbit does not offer information on the lifespan of their devices. 

But, there is information on how long a Fitbit can last after being fully charged based on the type of Fitbit.

  • VersaVersa Lite Edition: 4+ days
  • AltaAce/Ace 2BlazeCharge/2Flex/2IonicInspireLuxe: Up to 5 days
  • SensaVersa2 and Verse 3: 6+ days
  • Alta HRCharge/Charge 4/Charge 5: Up to 7 days
  • Ace 3: Up to 8 days
  • Inspire 2: Up to 10 days
  • One: Up to 2 weeks
  • Zip: Up to 6 months

Can Fitbit Battery be Replaced?

Unfortunately, if you’re having issues with your Fitbit, you will not be able to replace it. 

However, your entire tracker can be replaced if you are under warranty. 

For users in the U.S., the warranty is 12 months. 

If you’re still under warranty and need to get a replacement, you will need to contact Fitbit support via contact.fitbit.com.

Tips to Maintain Your Fitbit Battery

While your Fitbit battery cannot be replaced, there are some practices you can follow to help increase the lifespan of your Fitbit device. 

Dim the Brightness

Dimming the brightness of your Fitbit screen is one great way to preserve the lifespan of your Fitbit’s battery.

You don’t need to dim it completely low. 

Dimming it slightly can do wonders for your battery over time. 

Change How Often Your Screen is On

Fitbit has an “always-on” feature that enables users to keep their Fitbit screen on at all times. 

But, there are times when you won’t be using your Fitbit. This means that keeping this feature on isn’t necessary. 

Turning this feature off can save your battery drastically. 

Reduce Unnecessary Features

Reducing all unnecessary features on your Fitbit is another excellent way to help save your Fitbit’s battery life. 

With that said, it’s good to minimize features, such as music and call usage to help preserve your battery. 

Rely on Dynamic GPS

Using dynamic GPS is a simple way to preserve your Fitbit’s battery life. 

With Dynamic GPS, you will use your mobile device to track your distance and steps instead of making your Fitbit do everything on its own. 

Turn Off Notifications

The more notifications you receive, the more your Fitbit’s battery will quickly drain.

If you don’t need to receive notifications throughout the day, simply turn them off. 

This minimizes the amount of work that your Fitbit needs to do, making it easier to preserve your battery life.

Turn Off Your Fitbit

Fitbits are designed to help you reach your overall health and fitness goals. 

With that said, you should only keep your Fitbit on when you are engaging in a fitness activity.

If you are not doing any physical activity that supports your health goals, turning your Fitbit off will help you increase the longevity of your Fitbit’s battery. 

Have you noticed that your Fitbit’s battery is continuously draining? This can be alarming, especially since the batteries on Fitbits are not replaceable. 

Before assuming that you need to replace your Fitbit altogether, consider some of the things that could be draining your Fitbit’s battery life. 

If your Fitbit still can’t hold a charge, see if you’re eligible for a free replacement. 

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  1. My Fitbit is starting to stop with a black screen while I’m engaging in exercise. I need to return home to restart and I noticed the Fitbit states 16%battery while my phone app says 80%battery. I restart the tracker and look at my phone and suddenly the percentage goes down to 60%on my phone while it goes up on my tracker to 60%. What is going on and it’s is broken or is there something else that I can do to correct it? It seems to be the tracker showing it is drained while it is not.