Are you noticing sudden battery drain on your Android phone? There's a good chance Bluetooth is the main culprit. Even with your Android phone's high battery capacity and battery optimization tricks, you'll likely have little to no battery left in the morning. Here are ways to fix Bluetooth draining your Android battery. First, we'll show you how to check which apps and services are responsible. Battery drain on Android phone Yours, then we talk about the troubleshooting steps to fix Bluetooth battery drain on Android.
Check BLUETOOTH battery drain
Your Android phone comes with a dedicated battery menu for more details. Here's how to use it and confirm the Bluetooth issue on your phone.
Step 1: Pull down from main screen and click Settings gear At the top. Alternatively, you can Open the Settings app on an Android device.
Step 2: of Settings menu , scroll down to Battery and Device Care Checklist.
Step 3: Click on Battery list and select Battery diagram from the following list.
Step 4: You may notice Bluetooth presence at the top Battery usage list.
After you discover that Bluetooth is the main reason behind the battery drain, follow the steps below to fix the issue.
Note: In the troubleshooting steps below, we will be using a Samsung Galaxy phone running Android 8.0. One UI 4.1 (top of Android 12 software)The steps and settings list may vary slightly on your Android phone.
1. Turn off BLUETOOTH SCAN on your Android phone.
When Bluetooth is enabled on your Android phone, the system may continue to scan in the background. This can cause battery problems on your phone. You can turn off Bluetooth scanning if you don't need it.
Step 1: Open Settings app On your Android device (see steps above). Select Contacts or Bluetooth menu.
Step 2: Click on Bluetooth from the following list.
Step 3: Click on Stop button At the top to stop Temporarily clear BluetoothThe option may be slightly different on your Android device, but the idea is: Turn off Bluetooth From the constant search for new devices.
This action stops the scanning process, and will not disable Bluetooth functionality.
2. Make sure to keep connected devices in range.
Is your Android connected to multiple devices? You need to make sure all connected devices are within range and not too far away. Your phone will constantly try to establish a Bluetooth connection, consuming more battery power.
If you have kept your Bluetooth speaker or other connected devices in another room (separated by a thick wall), you need to place them close to your phone for better performance.
3. Reset Network Settings
Improper network settings can drain your Android phone's Bluetooth battery. Instead of trying to figure out how to change the correct setting, you can reset your network settings and fix the problem once and for all.
Step 1: Open Settings on your Android phone.
Step 2: use Search bar At the top, write Reset network settings And specify it from research results. It may be available within Phone reset option Or Reset in Settings app.
Step 3: Click on Reset network settings.
This will reset all network settings—Wi-Fi, mobile data, and Bluetooth. Wait for the reset to complete and your phone will restart.
4. Disable Bluetooth after use.
Most users simply run the Bluetooth service in the background, even when no other devices are connected. After using it, you should disable Bluetooth on your phone.
Swipe down from the top and disable Bluetooth from the quick toggles menu. Alternatively, you can open Settings and go to the Connections menu. Turn off the Bluetooth toggle, and you're good to go.
5. Allow location services only when the app is in use.
Location services on your Android phone may use Bluetooth to obtain your approximate location. When an app abuses the location permission in the background, you may notice high battery usage. Android offers a privacy add-on to restrict location permissions to only when the app is in use.
Step 1: Open Settings Scroll down to the site.
Step 2: Verify Applications that can access Device location All the time.
Step 3: Click on The name of the application and select radio button Next to “Allow only while using the app” option.
From the same menu, you can disable the precise location toggle (if not required). Although you should keep precise location enabled for Maps, ride-hailing, and food-ordering apps.
6. Update the system software
Sometimes, a security patch or operating system update can disrupt Bluetooth functionality on your Android device. While this seems unlikely for stable versions, it's possible if you're using alpha or beta versions. You're likely delaying the installation of a minor update that may contain a software fix for the issue.
Open your phone's Settings and go to the Software Updates menu. Download and install the latest operating system update and check the battery usage list after a few days.
Keep BLUETOOTH usage in check
Bluetooth draining a significant portion of your Android phone's battery life is not a normal phenomenon. Instead of plugging into a power outlet, use the tricks above and fix the Bluetooth battery drain issue on Android in no time.
