If you recently bought a Samsung Galaxy S21 series flagship, you may be confused, why is my Samsung Galaxy S21 series dying so fast?” why is my Samsung battery draining so fast?” or even awestruck, “should I return my Samsung device?” But rather than thinking so much I suggest you learn how to improve Samsung battery life or else how to prevent battery drain issues on Samsung Galaxy S21 series.
So before wondering! the first thing you need to do is whether you are using your Samsung device differently. That could be the reason for your Samsung S21 battery drain issue, but if you can’t find the culprit, let’s search why your Samsung S21 series is dying so fast and how to solve the problem.
- 1 How to Improve Samsung S21Ultra, S21Plus, S21 Battery Performance
- 1.1 Battery Recalibration
- 1.2 Put unused apps to sleep
- 1.3 Dim Your Device Screen
- 1.4 Enable the Auto-Brightness Mode
- 1.5 Enable the Night/Dark Mode
- 1.6 Turn-off Always-ON-Display
- 1.7 Update All Apps That Are Available to Update on Goggle Play Store
- 1.8 Reduce the display resolution
- 1.9 Disable Connectivity Aspects when not in use
- 1.10 Decrease the refresh rate
How to Improve Samsung S21Ultra, S21Plus, S21 Battery Performance
Before going through any below workaround you just need to perform this battery recalibration on your Samsung Galaxy S21 series. However, there are chances where the battery drains instantly due to a minor glitch present in the device. In this procedure, you need to charge the device completely. Once the device is fully charged, use it until the battery drain completely and the device shutdowns on its own. Now charge the device from 0%-100% without any interruption.
Put unused apps to sleep
Mostly, there are an array of apps on your device that rarely used. And remain unrecognized, but these unused apps on Samsung S21 Plus create a battery drain issue. So simply place these apps on Sleep Mode.
- Tap on App Menu.
- Hit the Settings.
- Go to Device Care.
- Tap on Battery.
- Hit on App Power Management.
- Select Sleeping Apps.
- And add the unused apps to the list of sleeping apps.
Dim Your Device Screen
Keeping the screen brightness high, result in the Samsung S21 battery drain. And the users of the flagships use the brightness at a higher level and remain unnoticeable, results into battery drain. The more you keep the screen dimmed the more your device can prevent battery drain. So kindly decrease the brightness of the device.
Enable the Auto-Brightness Mode
Auto-brightness mode is a useful feature that offers brightness according to surroundings. Mean it automatically adjust level of brightness according to the ambient light. So enable the auto-brightness mode on Samsung S21 Plus.
- Access the App Tray.
- Navigate to Settings.
- Go to Display.
- Hit Auto-Brightness.
- Now, tap the Toggle to turn on it.
Enable the Night/Dark Mode
Another effective way to prevent battery drain is to enable dark mode, as it prevents the eyes from getting damaged, and at the same point, it also prolong the battery life of a device. For example, at 60% battery life, you enable the dark mode on your device, it offers 15% extra battery life compared to the normal mode. Which ultimately consumes less power, so it’s worth enabling dark mode on Samsung Galaxy S21 series.
- Tap Settings.
- Search and hit Display.
- Enable the Dark Mode.
As we all know this feature offers continuous visibility of the clock with date and also notification and at the same point sensors, colors, and processors all consume more battery power, which results to extra consumption of roughly 5% battery. So it’s better to disable the Always-On Screen on Samsung s21 series.
- Navigate to Settings.
- Hit the Lockscreen.
- Now disable Always-ON-Display.
Update All Apps That Are Available to Update on Goggle Play Store
When the app offers various updates, users need to be catch-up the update notification. So the corrupted apps in the device can’t create various types of issues in the device. So verify if there is the availability of the update on the Google Play Store.
- Go to Google Play Store.
- Hit the Three-Vertical Lines located in the upper left corner.
- Tap My Games & Apps.
- Not lastly hit the Update All.
Reduce the display resolution
The higher screen resolution offers smoother and crystal clear image views. So most of the users will enjoy as they receive the best quality view. But at the same point, it uses more power consumption compare to the lower resolution.
Note: Use the higher resolution only while watching the videos or playing games on your brand new S21 flagship.
- Hit Settings Icon.
- Go to Display.
- Search and hit the Screen Resolution.
- Tap on HD+ or FHD+.
Disable Connectivity Aspects when not in use
When you are using multiple connectivity features like Wi-Fi, Bluetooth, or a GPS the battery drain so fast. And some of the lazy users forget to disable the connectivity feature even when not in use. So kindly verify that these connectivity features on your device is disable.
- Navigate Settings.
- Hit Connections.
- Turn off all the unused connectivity features.
Decrease the refresh rate
The in-built features like refresh rate on Samsung device improve the device performance. At the same point higher the refresh rate in a device is equal to a higher battery drain problem. It consumes more battery compare to the normal refresh rate. To decrease the refresh rate Samsung Galaxy S21 series to prevent battery drain.
- Go to Settings.
- Hit Display.
- Select Motion Smoothness. Now customize the refresh rate.
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