[Q] Extreme Battery Drain - plz help

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Kn0cK3r

Member
Dec 20, 2013
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0
Hello everybody ! I'm using 4.4.2 carbon rom on my i9070. Running apps in background are Viber , Facebook , Messanger and 240 mb free ram.
For 10 minutes in standby mode the battery drain with 12% . The other thing is when i plug in to charge it goes from 9% to 21% for 2-3 minutes.
Any suggestions ? Thank you in advance !

Battery temperature : 30 degreese
 
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shut_down

Senior Member
Sep 26, 2010
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Samsung Galaxy S21 FE
Hello everybody ! I'm using 4.4.2 carbon rom on my i9070. Running apps in background are Viber , Facebook , Messanger and 240 mb free ram.
For 10 minutes in standby mode the battery drain with 12% . The other thing is when i plug in to charge it goes from 9% to 21% for 2-3 minutes.
Any suggestions ? Thank you in advance !

Battery temperature : 30 degreese

CM11 is a great battery drainer on our device now. So if something is not gonna change in system - no fix.
 

shut_down

Senior Member
Sep 26, 2010
7,764
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Belgrade
Samsung Galaxy S21 FE
A friend of mine has the same phone with the same carbon rom. Even he flashed my phone. His battery drain for 2 days is 50% with 2 hours screen running.

Get a screenshot of that battery life. :cool: I am 100% sure that you can't get 48 hours with 2 hours on scree and to be on 50%...

On stock my average is 15-20 hours with about 2 hours on screen and i go to 10%.

Maybe without internet, but still we never had 96 hours of battery life, you told two days and battery is on 50%.
 

Kn0cK3r

Member
Dec 20, 2013
16
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Get a screenshot of that battery life. :cool: I am 100% sure that you can't get 48 hours with 2 hours on scree and to be on 50%...

On stock my average is 15-20 hours with about 2 hours on screen and i go to 10%.

Maybe without internet, but still we never had 96 hours of battery life, you told two days and battery is on 50%.


Okay , i exaggirated a lil bit. The accurated parameters are: 39% , 1 day 22 hours 22 minutes, Screen lifetime: 1 hour 40 minutes.

I tried to make a screenshot with HOME + POWER but it doesnt work ..grr :( ..i can make a picture with a camera if u want ...

..........

Here are the photos: http://prikachi.com/images.php?images/790/7020790P.jpg
http://prikachi.com/images.php?images/799/7020799M.jpg
http://prikachi.com/images.php?images/802/7020802s.jpg
 
Last edited:

shut_down

Senior Member
Sep 26, 2010
7,764
3,551
Belgrade
Samsung Galaxy S21 FE
Okay , i exaggirated a lil bit. The accurated parameters are: 39% , 1 day 22 hours 22 minutes, Screen lifetime: 1 hour 40 minutes.

I tried to make a screenshot with HOME + POWER but it doesnt work ..grr :( ..i can make a picture with a camera if u want ...

..........

Here are the photos: http://prikachi.com/images.php?images/790/7020790P.jpg
http://prikachi.com/images.php?images/799/7020799M.jpg
http://prikachi.com/images.php?images/802/7020802s.jpg

He charged phone on start, after some time - probably after use. And if he did not use internet all the time it is possible to get that battery life.


And you discharge phone to almost 0%, charge it 100% and repeat process 2-3 times. You will get better battery time.
 

Kn0cK3r

Member
Dec 20, 2013
16
0
He charged phone on start, after some time - probably after use. And if he did not use internet all the time it is possible to get that battery life.


And you discharge phone to almost 0%, charge it 100% and repeat process 2-3 times. You will get better battery time.

I tried a couple of tiems to discharge to 5% and charge to 100% but it is still the same. Last night from 12 am till 12 pm (12 hours) only standby without 3g and wi-fi , the battery drain from 76% to 15% ... :x
 
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Kn0cK3r

Member
Dec 20, 2013
16
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Do you have phone.apk in your battery status? It makes wakelock on CM11 based ROMs for our device. I had 50% drain for 3 hours with that.

no , i don have. the thing which drain most battery in " battery settings " is the OS - 50%

When i plug in to charge for 1 min drain from 0% do 3% ( 3% for 1 min charging ) ..i think it is very fast and it shouldn't be like that ..