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10 Ways to Fix Samsung Battery Draining Fast

Navkiran Dhaliwal

Written By Navkiran Dhaliwal |

As smartphones continue to improve, we consistently keep receiving updates. However, it is likely for these updates to eat up your battery if not managed properly.

So, what can you do?

Don’t worry! If you have recently started experiencing Galaxy battery draining fast, we have a solution.

samsung battery draining fast

Part 1: Why Your Samsung S6/7/8/9/10/20 Battery Drain Quickly?

One of the major concerns faced by anyone who owns one or more devices is battery life. With time, the energy efficiency of these devices worsens and you start experiencing issues. Sometimes, your Samsung’s battery starts draining fast due to some app or high-usage issue.

Here are some reasons that can lead to Samsung Note 20 Ultra battery draining fast:

1. Hardware Issues

Unapproved Charger

The prime reason many people experience battery draining fast Samsung issue is that they don’t have the original charger. Every brand creates chargers according to the phone’s requirements. Not using an approved charger may drain your battery.

Your Screen is Too Bright

If you are keeping the brightness of your phone to full always, your battery may drain quickly. High brightness consumes more power for activities than low or automated brightness.

Phone Battery Damaged

When your Samsung phone is exposed to water and dust too quickly, your battery can get damaged, which can result in an issue.

Your Samsung Phone is Too Old

If your Samsung phone is just too old, five to six years, then your battery is probably worn out. You may need a new phone in this case

2. Software Issues

Too Many Apps Running in the Background

Suppose you are running a series of apps in the background, wouldn’t that drain your battery unnecessarily. Visit the settings of your phone and check which apps are draining the battery.

Too Many Push Notifications

Similar to background apps, if you have enabled push notifications for almost every app on your phone, you are unnecessarily draining your battery.

Too Many Apps Using Location Services

We already know that location services also consume energy. So, visit settings and change settings to ask when to use location.

Old Android Version

An old Android version consumes more energy for processes. Updates help reduce the issue, hence, check if you need to update your phone.

Newly Installed Apps Drain the Battery

Have you installed an app recently? If so, then chances are your battery is being consumed by this app. Try uninstalling it.

Part 2: Fix Samsung Phone Battery Draining Fast

Till now, we have discussed major reasons why the Samsung S20 FE battery draining fast.

How can you resolve the Samsung battery problem?

Let’s find out:

samsung phone battery draining fast issue

Fix 1: Uninstall Newly Installed Apps

If your Samsung Galaxy’s battery draining fast, consider uninstalling newly downloaded apps. This is especially the case if you have recently started facing this issue only after downloading some apps.

Fix 2: Turn on Safe Mode

Enter the safe mode.

  1. Turn off the device.
  2. Restart it and press the Volume Down key when the Samsung logo appears.
  3. Wait till you see the lock screen.

Keep a look at your phone for 3-4 hours and evaluate the battery consumption. If the issue is solved, then it is caused by third-party applications.

samsung phone battery draining fast issue

Fix 3: Check for Software Updates

Sometimes, battery issues appear when your phone is outdated. To resolve this software issue Samsung A1 battery draining fast, you should follow the steps:

  1. Go to Settings.
  2. Open Software Updates.
  3. Check Updates.
  4. Update device if not updated.

update samsung

Fix 4: Disable Apps Running in the Background

Samsung Galaxy S8 battery may be draining fast because of background apps. Go to Settings and check battery health. When you Optimize Now, you will see which apps are consuming too much of your battery. Restrict it.

disable apps

Fix 5: Adjust Screen Brightness

If your Samsung S8 battery is draining fast, you should try putting brightness to an automated level.

  1. Go to Settings.
  2. Visit Display.
  3. Move the bar to adjust the brightness of your phone.

adjust screen brightness

Fix 6: Adjust Screen Timeout Settings

Adjusting screen timeout can also resolve the S8 battery draining fast issue. If you have a shorter cycle for timeout, you can actually save the battery.

  1. Visit Settings.
  2. Open Display.
  3. Go to Screen Timeout and select interval for a timeout.

adjust screen brightness

Fix 7: Limit Push Notifications

As discussed above, you can save your Samsung S7 battery from draining fast by limiting push notifications.

  1. From Settings, open Notifications.
  2. Disable push notifications from apps you don’t use too often.

limit push notifications

Fix 8: Limit Location Services

Limit the number of apps using your location in the background. For instance, your food app. This will help solve the Galaxy S8 battery draining fast issue.

  • Visit Settings.
  • Go to Location and check app permissions.

limit location services

Fix 9: Turn on Power Saving Mode

From your Settings, you can turn on Power Saving Mode. This will impact the battery in the long run. So, consider replacing or fixing your Galaxy S8 battery draining fast issue.

power saving mode

Fix 10: Buy a New Phone

Lastly, if none of the above things seem to help, you should consider buying a new phone. Your phone’s battery is drained out, and there’s no other option than to buy a new one.

Part 3: Transfer Data from Old Samsung to a New Phone

When nothing seems to work and you are still facing the Samsung battery draining fast, you may either factory reset your phone or buy a new one. In both cases, you may need to transfer data.

MobileTrans is the best tool to transfer data from one phone to another. It helps you use the 1-click function to quickly backup, restore, or transfer files from and to any device, including Android, Windows, or iOS.

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How can you transfer the Samsung phone’s data to another phone?

Step 1: Install MobileTrans

Firstly, start with exploring MobileTrans and installing it on your computer. Download the relevant version for iOS and Windows.

Select Phone to Phone from Phone Transfer on the home page.

phone to phone transfer with mobiletrans

Step 2: Connect Old and New Phones

Now, connect your old Android phone and new Android or iPhone to the laptop. Use original cables for the same.

MobileTrans will detect these devices. If the source and destination are not in the right position, you can flip and make it right.

phone to phone transfer with mobiletrans

Step 3: Transfer Data

After this, you can select the data types you wish to move to the new phone. Select Start to transfer data from one phone to another.

phone to phone transfer with mobiletrans

Some instructions may be given on-screen during the transfer of data, follow these to start using your new phone.


When the Samsung battery drains fast, your phone may be experiencing one of the above issues. Find the method to resolve the issue. If you can’t, this means your battery is worn out and you need a new phone. In this case, you can use MobileTrans for phone to phone transfer. Read more about our tool on the website.

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Navkiran Dhaliwal

Navkiran Dhaliwal

staff Editor

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