Samsung Galaxy Smartphone Fast Battery Draining Issue: Solution

Did you recently noticed your Galaxy Smartphone battery draining too fast? If did you may be worried and searching for a solution from the very first day, don't worry we have sort it out everything. For this issue first we need to investigate what may be the exact reason behind it. If it's a hardware issue or a damaged battery then there is no other solution except replacing it. But if it's a software issue we can sort it out with some small investigation, solutions and tricks.

Did you recently installed any new app before the battery draining issue has been noticed?

If the battery draining is caused by a software issue then the main culprit behind it can be a bad app. So check whether you have installed any new apps, if did please uninstall it and restart your phone and check whether the battery life has been bettered. To uninstall an app go to Settings->Application Manager.

So if the issue is still there then some other app can be the issue, but it is not advisable to uninstall each and every app on your Galaxy Smartphone to confirm it. So we have another method, the safe mode. Safe mode is some what similar like the Windows Safe Mode. In safe mode all the apps will be disabled except the factory installed ones so you will be able to confirm that the battery drain is due to a bad app.


To enter your Samsung Galaxy Smartphone into Safe Mode please switch it off first. Once the phone is switched off completely wait for a few seconds and press "Power" button to switch it back on. Now press and hold the "Vol Down" button once you see your phone model number on the screen. Once your phone is booted up it will automatically go to the "Safe Mode". Now check whether the battery issue is resolved, if resolved then try to find the bad app which is eating up the battery by trial and error method, if not please proceed further.

Are you among the ones who keeps the data connection ON all times?

If you are among the ones who keeps the data and wifi connection enabled all times then please disable it when not required, because data connection is the main culprit behind the battery drain in modern Smartphones, whether it's android or iphone.

Turn Off automatic Sync

In your Samsung Galaxy Android Smartphone there will be lot apps which automatically syncs it's data all the time like for eg: Gmail app. So Please disable the auto sync option for all that kind of apps and do manual sync when you need it.

To disable sync there are lot of options

Methods 1

Settings->Power Saving Mode-> Uncheck "Block backgroud data"

Method 2

From the notification panel as shown in the above screen shot.

Method 3

Settings->Data usage> expand the menu and  uncheck the option Auto sync data.

Turn of Location Services

Turn off the location services when you doesn't require it. You can disable it from the notification panel or from Settings menu.

That's it friends, these are the methods with which you can resolve the fast battery drain issue on your Samsung Galaxy Smartphone, if the issue is still not resolved try to contact a nearby service centre and get the battery replaced asap.

If you have faced any issues while trying to resolve the battery draining issue on your Galaxy Smartphone, please feel free to post it in the comment section below, don't worry I will help you as fast as I can.

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my samsung galaxy m20 draining too quickly during idle time.
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The phone z slow ... as compare to MI . But it goes irritating when u use it while charging . The screen response becomes worse . Playing pubg while charging ur samsung A50 is the worst experience i ever had . Screen senstivity becomes worse using it while charging the device .
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Not solve ... It is big issue
Very fast mobile battery discharge.....
Now hopeless ....
Very irritating to use samsung A50
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Please contact Samsung service center. It may be a hardware problem.
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My Samsung Galaxy J3 worked great for 18 months the battery life lasting several days. Suddenly the battery began draining 50% in a day with no change in level of usage and no app being the culprit. A new battery had no impact on the problem. A local repair shop confirmed the problem is not software. Has Samsung caused this problem so i have to buy a new phone or are they just making phones that are designed to fail so i have to buy a new phone. My last phone lasted several years.
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First of all we are not officially associated with Samsung in anyway.
The best thing you can do now is to reset your phone's battery. Please follow the below steps for that;

Discharge your phone fully until it turns itself off, now Turn it on again and let it turn itself off.
Charge your phone using the stock charger without turning it on. Allow it to charge until 100 percent. Unplug your charger now and turn your phone on. If the battery % is less than 100 connect the charger again and charge it until it says 100%.
Now unplug your phone and restart it. If it doesn't say 100 percent, plug the charger back in until it says 100 percent on screen.
Repeat this cycle until it says 100 percent (or as close as you think it's going to get) when you start it up without it being plugged in.
Now, let your battery discharge all the way down to 0 percent and let your phone turn off again.
Fully charge the battery one more time without interruption. That's it your phone's battery is reset now.
Please check whether your issue is resolved.
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