How to Fix Samsung Galaxy Watch 4 Battery Draining Fast

Samsung, renowned for its device build quality, introduced the latest iteration of its Smartwatch series, the Samsung Galaxy Watch 4. As the fourth model in the series, it notably features Samsung’s own WearOS, developed in collaboration with Google. Distinct from its predecessor, the Watch 3, this joint creation presents a unique offering in the market.

Unfortunately, a few months after its release, users have reported facing a significant issue—Samsung Galaxy Watch 4 battery drain. Thankfully, this guide provides solutions to mitigate the problem and improve the overall battery life of the Galaxy Watch 4.

Fix Samsung Galaxy Watch 4 Battery Draining Fast Issue

If you observe rapid battery depletion on your Samsung Galaxy Watch 4, it may be encountering issues with battery drain. Normally, the battery should endure for approximately two days on a single charge. Here are several solutions to address the battery life problem on your Galaxy Watch 4:

Update Software

To ensure your Galaxy Watch 4 is equipped with the latest software updates, begin by checking its firmware. The most recent software version includes performance enhancements that optimize the battery life and address various bugs. Prior to connecting your Samsung Galaxy Watch 4, it is advisable to install the Galaxy Wearable app on your Android or iOS device.

Ensure your watch is fully charged before initiating the update process. Updates may not be possible with a battery level below 30%.

Follow these steps:

  1. Install the Galaxy Wearable app on your connected phone or tablet with internet access.
  2. Open the Galaxy Wearable app and navigate to Watch settings.
  3. Choose Watch software update.
  4. Finally, initiate the Download and Install process.

Close Background Apps

Battery drain can be influenced by various factors, particularly background-running apps. Given the accessibility of the Google Play Store on this watch, it’s probable that several apps are already installed.

Continuous operation of these apps can contribute to battery depletion. If you encounter difficulties closing them, consider closing these apps to enhance the battery life of your Samsung Galaxy Watch 4.

Follow these steps:

  1. Swipe up from the bottom of your watch face to access recent apps.
  2. Swipe from the least to the most recent.
  3. To close all running apps, tap “X” (Close all).

Turn off Unused Health Trackers 

The Samsung Health Monitor employs various sensors to track your well-being. If you have no interest in the data gathered by these sensors, it’s advisable to deactivate them to conserve battery power. You can easily reactivate them when needed.

For Sleep monitoring:

  • Navigate to Settings at the bottom of the menu.
  • Turn off Sleep and confirm by tapping OK.

For Heart Rate monitoring:

  • Access Auto HR Settings at the bottom of the menu.
  • Select Never to turn off continuous heart rate monitoring.

For Stress monitoring:

  • Opt for Auto stress settings at the bottom of the menu.
  • Turn off the stress monitoring feature.

By disabling these health trackers when not in use, you can assess and potentially extend the device’s battery life.

Restart the Samsung Galaxy Watch 4

Battery drain problems on the watch can sometimes be attributed to a software glitch. To address this issue, the most effective solution is to restart your device.

Follow these steps:

  • Press and hold the Power and Back buttons simultaneously for approximately 7 seconds or until the watch power cycles.
  • Observe your Samsung watch as it goes through the rebooting process.
  • Once the reboot is complete, your Samsung watch should resume normal operation.

Turn Off Network Connections

To conserve battery life, it’s advisable to disable features such as GPS, Bluetooth, WiFi, or mobile data services on your watch when not in use. You can easily re-enable them when needed.

Follow these steps:

  • Press the Home key on your watch and tap Settings.
  • Select Connections and turn off Bluetooth and WiFi. Ensure that mobile networks are also off for LTE and 3G watches.
  • Note that turning off Bluetooth will disconnect your watch from your phone.
  • Assess the Galaxy Watch 4’s battery life to see if there’s an improvement in durability.

Turn Off Always On Display

The frequent activation and deactivation of your watch’s display can contribute to battery drain. It’s recommended to deactivate this setting.

Follow these steps:

  • Press the Home key (Power key) on your watch to access Settings.
  • Tap Display.
  • Turn off the Always On display to conserve battery.

Turn Off Voice Wake-Up in Bixby

Utilize your Galaxy Watch 4 to access Bixby’s personal assistant. While this feature is beneficial, it can contribute to battery drain. To enhance your Galaxy Watch 4 battery life, it’s advisable to deactivate this feature.

Here’s how:

  • Press the Home button on your Watch 4 and swipe up.
  • Click on Bixby.
  • Navigate to Settings.
  • Choose Voice wake-up.
  • Disable Voice Wake-up.

Customize the Notifications

The battery life of your Samsung Galaxy Watch 4 may be impacted by continuous notifications. If you wish to avoid notifications from specific apps, consider disabling them.

Follow these steps:

  • Open the Samsung Wearable app on the connected device.
  • Navigate to Watch settings.
  • Click on Notifications.
  • Turn off notifications for the desired apps.

Turn On Power Saving Mode

Enable the power-saving mode on your watch to prolong its battery life. Activating this mode will present your watch’s Home screen in grayscale and disable all functions except for calls, messages, and notifications. Note that the loss of WiFi and mobile data may limit performance.

Follow these steps:

  • Open Settings from the watch Apps screen.
  • Select Battery.
  • Toggle the Power saving slider to turn it on or off.
  • For additional battery conservation, tap Watch only.
  • With the power-saving mode enabled, you should experience improved battery life on your Galaxy Watch 4.

Do Not Expose

Exposing your watch to excessively high temperatures can have adverse effects on the battery. This may lead to a reduced battery life for your Galaxy Watch 4 or, in more severe cases, damage to the battery.

From Author’s Desk

Therefore, this concludes the steps to address the rapid battery drain problem on the Samsung Watch 4. We trust that you can now enhance the battery life of your Samsung Galaxy Watch 4. If you require any assistance, please feel free to leave a comment below.

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