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Original topic:

Android 13 - Battery backup reduced significantly - A52s5g

(Topic created on: 01-13-2023 10:47 PM)
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Sid_Karna
Expert Level 5
Options
Galaxy A
On Android 12, September patch, I was getting 7 hours minimum SOT from 100 to 20 percent. After Android 13(December security patch), it has been reduced to 5 hours.

That's a drastic reduction of 2 freaking hours of screen on time!!
I already knew that they messed up the battery after the December update but never thought that it will be this worse!

Yes, I did send them feedback and error reports and received the mandatory copy-pasted BS reply. 

Hoping to get the January update soon which MAY fix the issue. TBH I have lost faith in Samsung and wouldn't have updated if not for the 5g. Everything was smooth on Android 12, especially the battery life. A 2-hour plus reduction is not acceptable.

Nb: The reduction in battery life is happening when I am not on 5g. At this rate, I am afraid that the phone will have to be used as a landphone(full-time on charger)when I am on 5g.


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Android 13 - 100 to 20 percent


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Android 12 - 85 to 20 percent


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Android 12 - 85 to 20 percent


Nb: THE ANDROID 12 ONES ARE FROM 85 TO 20 WHILE THE ANDROID 13 ONE IS FROM 100 TO 20.

15 Solutions


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Solution
Galaxy A
Haan kam to huya hai.

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Galaxy A
Same prblm with me and surprisingly.. 100-90 % is like in a hour ..🥲

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Galaxy A
I get only 3 hours from full charge and I charge 3 to 4 times in a dayScreenshot_20230113_230058_Device care.jpg

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Galaxy A
When I updated to One UI 5.0 the battery use to drop on idle by 11% to 15% over the night but now it drops by 6%. Compared to One UI 4.0 / 4.1 it is taking longer for One UI to understand the usage. My Device was updated in Nov 22 🤔 I guess. Samsung should start releasing phones with bigger battery like 7000 mAh like in M51 or F62 as they cannot control battery drain so that phone lasts at least a day.

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SKV-F235G
Expert Level 2
Galaxy A
It's battery drain ui 5.0 update 🤣🤣🤣🤣

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itsHRSH
Active Level 6
Galaxy A
One UI 5 has many bugs, and our most widespread(and SAMSUNG'S most beloved) BATTERY DRAIN can never leave us alone 😅.

And now even the phone app has a bug when we report a phone number!
& the recent menu background color!

I think the bugs will only get fixed(if they want to) after One UI 5.1 update.

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pd_06
Active Level 7
Galaxy A
What do you think of my A52s battery stats?
The one with dark mode is current battery stats(still 29% remaining) Screenshot_20230114_000936_Device care.jpgScreenshot_20230107_121003_Device care.jpgScreenshot_20230106_115440_Device care.jpgScreenshot_20230105_134834_Device care.jpg

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Anonymous
Not applicable
Galaxy A
Yes the idle drain has increased a bit after A13. The only time it drains 2-3% in 8-9 hrs is when you restart your phone and leave it without opening any app.

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CODM6567
Expert Level 5
Galaxy A
Here is mine. Obviously it is decreased too much Screenshot_20230110_205238_Device care.jpg

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Galaxy A
It seems that I'm the only one, who has found it to be same with android 12. Of course, my use is different than most here. I use in Power saving mode all the time, bluetooth and GPS off till they are needed and then turned off again. I have noticed that battery do drain faster with continuous use, on standby I have noticed it to be very much like in previous android 12.
Recalibration of battery after major os upgrade, prudent and conservative use of performance mode as well as bluetooth and GPS, efficient use of routines, use of app tracker protection may prolong the battery backup. Of course, not all will agree of such use because of their use case so battery backup will always be different for everyone of us.Screenshot_20230104_150606_Device care_1000021582_1672824966.jpg

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asc67
Active Level 6
Galaxy A
agree with this issue

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markwilliam
Active Level 9
Galaxy A
Yes December update is the culprit here...not really android 13...android 13 battery life was more or less the same that of android 12..but it is the December update which significantly affected the battery life

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CODM6567
Expert Level 5
Galaxy A
Samsung is forcing users to either buy flagship of >70k or switch to other brands. Even xiaomi realme phones have much better battery life.
I used to charge my redmi note 9 pro max once in 2 days..

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Bijan25
Active Level 1
Galaxy A
I think Samsung ignored this device because now it is one year old.

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Kunal2
Expert Level 1
Galaxy A
5 hrs is very less bro. I think this is bcoz you have updated from sept to December so 3-4 updates at a time. Those couple of updates will definitely affect your battery. I think after a week or two your sot will incresse but don't expect more than 6 hrs

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55 Comments
Solution
Galaxy A
Haan kam to huya hai.
Solution
Galaxy A
Same prblm with me and surprisingly.. 100-90 % is like in a hour ..🥲
Sid_Karna
Expert Level 5
Galaxy A
Before updating to the dreadful Android 13, my phone literally used to stay on 100 percent for about 15 minutes whiles watching videos. Now, 100 to 90 is in a heart beat.
Galaxy A
Same here. So bad optimization..samsung must look into this matter. Neither it's a huge problem. 😑
Sid_Karna
Expert Level 5
Galaxy A
Did you report in the help section. It's not very useful but mass reporting may help. What if by stroke of luck some sane person is sitting at the other end by some mistake when some of us are reporting. So do report.
Galaxy A
Yeah sure. I'll do it right now then.
Solution
Galaxy A
I get only 3 hours from full charge and I charge 3 to 4 times in a dayScreenshot_20230113_230058_Device care.jpg
Sid_Karna
Expert Level 5
Galaxy A
That's even worse!! Do you game?
Galaxy A
Yes