Related
i had battery drain over 40% during night, with phone awake for a few mins in total.
when i'm carrying my phone around in my pocket, even when i'm using it, the battery don't drain that quick.
anyone got any similar problems?
been happening even when i had stock rom :/
Where you sleep, do you have poor mobile signal? This will burn excessive battery
Swyped from my Desire S using XDA Premium
I do but it doesn't drain as fast during the day when left on the same place
Sent from my HTC Desire using XDA App
It will drain... like those camera too..
Accidentally sent from my Google Nexus S using XDA Premium
>>does battery drain faster when it's cold
yes batteries do drain fast when it's cold
lol agree on the camera.. 36% after like 2mins.. thanks for the help guys.. will know where not to put my phone at night then
Sent from my HTC Desire using XDA App
Hi,
I was comparing battery life to my desire s. I know there are different specs and the galaxy s 3 needs a bigger battery for the screen etc but I charged the desire s to a 100% and took it of charge. It took around 10 minutes for that percentage to drop to 99% while using the phone and considering it has a smaller battery. On the galaxy s 3 when I take it off charge it goes straight from 100 to 99 and while using the phone for the same time 10 minutes the battery has decreased dramatically to about 94.
I am on RGUI rom with siyah kernel
Sent from my GT-I9300 using xda premium
No day is considered complete without at least one new topic about battery issues or low RAM.
Please let me stress that the forum search has no issues and works fairly well... one needs to use it tough.
Li-Ion packs don't like being fully charged or fully discharged, so the phone's integrated charger only goes to 99% and keeps it there on trickle charge which will significantly extend the phone's average battery life.
It doesn't matter tough if your phone goes from 100% to 99% instantly or stays at 100% for 10 minutes; the overall capacity (from fully charged to power-off) is the only relevant factor. And that one should be better
Thanks for the info but I see my desire s battery better though
Sent from my GT-I9300 using xda premium
S3 miles better than my desire
Sent from my GT-I9300 using Tapatalk 2
Read
http://blogs.which.co.uk/technology/smartphones/which-smartphone-has-the-best-battery-life/
U say ur desire had better batterylife. Did u have 3g or wifi on on both? My galaxy s2 lasted 4 days with 64 orosent left. Almost no screen on time and 3g and wifi off. It wasn't better than s3 when using it the same way.
Sent from my GT-I9300 using Tapatalk 2
[rant]
These threads... SMH.
Ram, battery life and "will a internationalz rom and kernel works forz amerika S3???"
Every day they are plastered all over xda.
Pisses me right off.
[/rant]
Sent from my GT-I9300 using xda premium
nodstuff clock down a few steps =)
Stress isn't good for the heart
d4fseeker said:
nodstuff clock down a few steps =)
Stress isn't good for the heart
Click to expand...
Click to collapse
I'm calm, I just remembered that this is the internet, its supposed to be annoying.
That and I just hit the bong....
Sent from my GT-I9300 using xda premium
This is one of those face palm moments.
Sent from my GT-I9300 using Tapatalk 2
Hello i just bought my s3 yesterday and battery is draining very fast i have used the fix but i have that problem of screen which takes 88% of batery and it's not normal ! here is a screenshot
imageshack.us/photo/my-images/861/screenshot2012070614501.png/
Keeping the screen on will dran the battery since that's what screens do.
Regardless of the device (including laptops), screens always take >50% of the battery.
Could you show the screen-on time?
d4fseeker said:
Keeping the screen on will dran the battery since that's what screens do.
Regardless of the device (including laptops), screens always take >50% of the battery.
Could you show the screen-on time?
Click to expand...
Click to collapse
+1
Sent from my GT-I9300 using xda premium
speedyjay said:
+1
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
No my screen takes 79% and sometimes 85% just look at the link i posted i can't show pictures because i'm new in the forum
You got it yesterday dude.. Let the battery do some cycles before you get all upset
Skickat från min GT-I9300 via Tapatalk 2
Did you use your battery before charging it?? Your supposed to drain it, then charge fully
Sent from my GT-I9300 using xda premium
SAMSUNG BATTERY DRAIN with DISPLAY
Hi.. The same problem is with me.. i bought the samsung galaxy like two days ago and the display is draining >60% battery all the time.. I don't know why.. Please advice...
speedyjay said:
Did you use your battery before charging it?? Your supposed to drain it, then charge fully
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Feck!! I thought it was the other way around. can this cause serious problems? I drained it completely last night.
maven.89 said:
Hi.. The same problem is with me.. i bought the samsung galaxy like two days ago and the display is draining >60% battery all the time.. I don't know why.. Please advice...
Click to expand...
Click to collapse
Let me venture a guess. When you get a new phone, you tend to play with it a lot, hence the screen on time and battery drain Give it a few days, it will be fine -- this phone has great battery life.
Sent from my GT-I9300 using Tapatalk 2
mal808 said:
Feck!! I thought it was the other way around. can this cause serious problems? I drained it completely last night.
Click to expand...
Click to collapse
It will blow up
Sent from my SAMSUNG-SGH-I747 using xda premium
The battery needs to go through a few full cycles of drain and charge before it's reached optimal performance. First week battery drained more but now it's performing brilliantly.
Just keep letting it drain completely and charging fully a few times and have auto brightness selected.
Sent from my GT-I9300 using Tapatalk 2
I've heard that li-ion batteries don't suffer from memory issues and there's therefore no reason to calibrate them or run them in any specific charge/discharge cycle.
If you ask 100 different people about how best to use your battery you'll get 100 different answers. Don't worry about it, just enjoy the phone.
Hmm. This phone probably has the best battery life of any android phone I've owned, and I've had a few.
Sent from my GT-I9300 using Tapatalk 2
seltaeb said:
Let me venture a guess. When you get a new phone, you tend to play with it a lot, hence the screen on time and battery drain Give it a few days, it will be fine -- this phone has great battery life.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Agree +1
Sent from my GT-I9300 using xda app-developers app
BATTERY DRAINNN... Please helpp
Yeahh check outt my screenshot..I have set the brightness level to the lowest and still display is taking much battery..even cell stand by.. do i have to fix anything?.. expert advices needed..thankss
Look in the attachments..
You haven't said how long the screen was on for.
I could show this first screenshot and say OMFG the battery doesn't last, but actually when you look at the second screenshot, then there's obviously no issues (and I am indeed perfectly happy with my battery life)
Sent from my GT-I9300 using xda premium
freemeech said:
It will blow up
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
lol, I'm a bit OCD about these types of things.
But if it's not a problem then why do we need to do it?
matttye said:
I've heard that li-ion batteries don't suffer from memory issues and there's therefore no reason to calibrate them or run them in any specific charge/discharge cycle.
Click to expand...
Click to collapse
Tripe.
Minimum of 3 cycles to reach peak performance. I have flashed hundreds of roms/kernals, it ALWAYS takes a few days for the battery to normalise.
Op, take a chill pill, calm down, post again in a few days. If you're still having drain, it will be down to an app or your settings.
Sent from my GT-I9300 using xda premium
Regné, Suela
Still the same **** i charged it 3 times and the battery is draining quickly when i'm just in facebook or an app it goes like 2 min = -1%
http://imageshack.us/photo/my-images/804/screenshot2012070913092.png/
Hi guyz, i recently bought a new samsung galaxy S2.....the problem is that it is giving very poor battery backup.....i switched off wifi, gps, auto-sync etc etc
But still i'm getting very poor backup e.g. I slept at night near 12 with 96% battery but wen i woke in morning at 8, battery remains to 32%....in battery usage it says 61& battery is used by Android OS
What shud i do?
Sent from my GT-I9100 using xda premium
Install betterbatterystat(bbs) and check what is causing wakelock. And we need more info like is data on or wifi on the whole day?
Sent from my GT-I9100 using Tapatalk
Your phone is not going to deep sleep.install cpu spy and watch the frequences because i think one app is not letting your device to go te deep sleep hope this helps
Sent from my Galaxy S2 powered by the best OS ever.
LexterAce said:
Install betterbatterystat(bbs) and check what is causing wakelock. And we need more info like is data on or wifi on the whole day?
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
Yeah wifi on almost whole night, but dats's not causing battery drain for sure as i knoe!!
Sent from my GT-I9100 using xda premium
As it shows 60-70% used by 'Android OS' then it must be some app like thing!!
Sent from my GT-I9100 using xda premium
ssbnasa said:
Yeah wifi on almost whole night, but dats's not causing battery drain for sure as i knoe!!
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Just so you know data used quite an amount of battery. Wifi is better than data on term of battery use.
Sent from my GT-I9100 using Tapatalk
i had something similar not too long ago, and it was also happening first few days when i bought device the most:
http://forum.xda-developers.com/showthread.php?t=1871454
after few days my ICS and my battery made some sweet love i quess cuz i now have decent battery time.
read trough the thread, some say it really could be OS "learns" after some time about your battery (calibrates it)
some say its not that, anyway, i dident do anything and its good now.
cheers
ssbnasa said:
As it shows 60-70% used by 'Android OS' then it must be some app like thing!!
Click to expand...
Click to collapse
Did you follow the advice of LexterAce in post #2 and install BBS?
If so, why not let it collect information for 5 to 10 hours and then analyze the dump? Almost always the dump can help you to find out what keeps your phone awake.
If not you could also post the dump and maybe someone else can help analyzing it. In the BBS thread are many useful tips and links about how to read and interpret the dump.
Hi, did you resolve the battery problem?
I am in the same situation, can you give me advice guys?
Thank's
ssbnasa said:
Hi guyz, i recently bought a new samsung galaxy S2.....the problem is that it is giving very poor battery backup.....i switched off wifi, gps, auto-sync etc etc
But still i'm getting very poor backup e.g. I slept at night near 12 with 96% battery but wen i woke in morning at 8, battery remains to 32%....in battery usage it says 61& battery is used by Android OS
What shud i do?
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
adyolcian said:
Hi, did you resolve the battery problem?
I am in the same situation, can you give me advice guys?
Thank's
Click to expand...
Click to collapse
Yeah...battery problem resolved !!!!
I installed juice defender n BBS.....both helped a lot, now i get almost a whole day of backup with normal usage n 6-7 hrs on heavy usage!!!!
Thnks guyzzz
Sent from my GT-I9100 using xda premium
Hello there.
For the last few days, the battery of my phone is draining at an exceptional rate even without use, power saving switched on and everything else turned off.
Yesterday morning it drained 5% in 3 minutes!
Any help will be appreciated.
Running stock 4.1.2
Unrooted
Sent from my GT-I9100 using xda app-developers app
Buy new battery.
Any way I can test whether something is wrong with battery or software?
Sent from my GT-I9100 using xda app-developers app
Please search before posting things as vague as that. No one knows anything about your problem. Are you using the phone when, or is that idle drain? Regardless of that, see here: http://forum.xda-developers.com/showthread.php?t=2217943. Chances are someone else has already got the same problem as you especially if it's battery - related, so please search for it.
Sent from my GT-I9100 using Tapatalk 4 Beta
I forgot to add.
Battery calibration done.
Rooted as well as Unrooted methods.
2.Discharged and charged fully again.
3.Reflashed stock Jb 3 times now.
Sent from my GT-I9100 using xda app-developers app