Ok guys, I keep hearing people ranting and raving about this phone's battery, however I feel that mine is either faulty or everyone else is exaggerating. On a typical day, of normal usage, heavy web browsing, occasional 10 minute game session, I can get about 4 hours screen on time, and about 14 hours total time before it's dead and I need to charge. I have minimal wake-locks now that I've figured the majority of them out, and keep location services on device sensor only. My device is deep sleeping more than being awake, and will last quite a while while asleep, battery doesn't seem to abnormally drain while asleep. Every time I've been able to track it down to a wake-lock issue if it has.
It's draining very fast (it seems) while screen is on though. Wifi calling is almost always on the majority of the time.
Any ideas? Is this way off? Or is this the norm?
I've done the usual factory restores and all that, and still no improvement.
Thanks!
Example:
Are you using a custom kernel? You could try dorimanx's and heavily skew the CPU towards a lighter load
I used to get 4h on screen time for quite a while, but k realised that it was cos of 4G @ and the way I used my phone. If you read a lot and hardly launch or close anything the battery life gets better very quickly
Sent from my LG-D802
That seems about right.
On stock I get between 4 and 6 hours screen time and about 24 hours on battery. Being on WiFi rather than 3g helps a lot and turning down the screen brightness.
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Do you guys have similar averages? (Seen at bottom of image)
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Sent from my LG-D801
Yep.
Thanks. ✌????
Sent from my LG-D801
I have 30 minutes more on average, but yeah its normal on Kitkat. Jelly Bean was better
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Related
Bought the vibrant 4 days ago. Flashed it 2 with the Obsidian ROM. Getting great battery life from it too.
Had some free time on my hands yesterday and went on an app downloading rampage. In two hours of light use today my battery has dropped 40%!
How can I identify the source of the power loss?
Sent from my SGH-T959 using XDA App
Media hub always seems to start itself and does drain some. Have you reconditioned your battery yet? I'm on obsidian v2 and this is where I'm at so far.
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19 hours with 23% left, not too bad. I downloaded a boat load of apps, installed even more from backup, played a little bit of angry birds and have been streaming Pandora for the past 4 hours.
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I did. Took about 9 hours of constant use to drain the ***** too! Exactly why I dont get what's draining the battery. Task manager and Services seem normal as well. Battery usage itsthe same as yours... :\ FML
What I do to recondition is charge to 100% and keep it plugged in for 5 minutes longer... unplug for a minute or two, plug back in, charge til full again and keep plugged in for a few minutes longer. Continually doing this until it takes awhile for it to get below 100% unplugged. This seems to work better for me than the charge, clear battery stats, discharge etc.. and doesn't take nearly as long.
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i'll give it a shot... she went down to 11% in a flash. lets see whats up
System panel is a great app to monitor how much CPU an app uses.
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Something really weird happens when playing Ingress the battery drains like a mofo which is expected and then when I stop even when I use the phone the battery stays flat for a while. Seems the power of Ingress is too much for the battery sensor on the phone. Makes it hard to know how much battery I really have though.
I hope they fix this. My SGS3 at least drains fast but normally not over a cliff like this.
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My battery has this issue too, it just goes down 10% in a second
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its using gps, Accelerometer, gyro, proximity, compass, and all the cores to run so yeah its pretty resource heavy
My battery lasted a whole hour while playing Ingress last time. That's not too bad considering that the screen is on, with gps, etc etc.
I have seen this on any electronic devices, laptops, phones etc. I think it's just a software issue
I have seen this on any electronic devices
some ximpates
is it using stock rom and kernel?
Dan4u said:
is it using stock rom and kernel?
Click to expand...
Click to collapse
Happens on every kernel so I think its a battery controller issue rather than kernel. The funny thing is after I stop it flat lines for a while so it obviously didn't really drain what it shows. Yes it uses basically every part of the phone at once but should be a smooth drop not off a cliff. One time I tried it went from 100% to 10% in like 1.5-2hrs of Ingress.
Lol
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mobilehavoc said:
Happens on every kernel so I think its a battery controller issue rather than kernel. The funny thing is after I stop it flat lines for a while so it obviously didn't really drain what it shows. Yes it uses basically every part of the phone at once but should be a smooth drop not off a cliff. One time I tried it went from 100% to 10% in like 1.5-2hrs of Ingress.
Lol
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
how long can you play ingress on a battery charge and on what phone. I have SGS2, standar battery and I can reach 2,5 hours of screen on time.
Sup peeps,
Just picked up the note 3 yesterday.
The battery life has been pretty abysmal compared to my note 2...
1 hr of Web browsing and photo editing ran down 18%... No video or 3d rendering.
Also, the superior posterior aspect of the phone is abnormally warm with just plain use... Again, no video or 3d rendering.
Anyone else experiencing these issues?
Sent from my SM-N900V using xda app-developers app
Do you try see which app drain you battery?
Setting >>>>>>battery
Sent from my Nexus 10 using XDA Premium 4 mobile app
Yes. First thing I did a actually. Mostly screen consumption and I am running at lowest screen brightness but not power saving. I never had to worry about these things with the note 2.
Here is my current usage after recharging again... Not as fast of drain but still bad for forum and Web browsing. Blue tooth and gps off but I am using 4g.
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I use power saver mode unless I'm doing something cpu intensive but texting, web browsing, forums you don't need the full cpu power
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I actually recommend going into dev options and enable cpu monitor. My note 3 was getting terrible battery because of indexing. And only found out why from the mon. removed my sd to fix it.
To enable dev options tap on the build# a few times.
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Similar for me. I unplugged mine around 11am this morning and actually didnt use it at all. It sat on the table while I worked around the house. While on wifi it was down to 55% less than 4 hours later. Battery shows exchange services is killing me with over 70% usage. Coming from a note 2 i never had this issue. In fact, my note 2 was amazing with the exact same setup.
Since this is being used for work, I need to use exchange and it needs to be set to push email. Anyone else use exchange and have similar issues?
My battery is really long lasting :/
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2 hours on the phone did this to my battery. Screen time was 48 mins. Screen was off on call using BT. Phone was red hot after call
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Sent from my SM-N9005 using Tapatalk
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It is something you installed or something on your setting up the phone.
this phone battery is amazing , trust me it is.
I get screen on times , unthinkable to my previous phones with brightness way way higher
so.. just try to figure out what is eating your batt and why.
edit:
then again you didnt start your battery log with 100% batt
and your drain was due to a very phone cal (?) With screen off, but your network signal suck really bad, maybe is from there ? But even with low coverage I find it hard to imagine that drain.
But then again.. never had low coverage ..
Yeah I can assure you it's something in your settings that is giving you poor life. You didn't give much description of what they are so it's tough for me to help you with what to fix, or how much knowledge you already have. I recommend BetterBatteryStats and Battery Mix for starters.
Install BBS (Better Battery Stats) and find the rogue application that is causing battery drain.
Battery life for me is amazing. I get close to 28-30 hours with mid - heavy usage.
Sent from my SM-N900 using xda app-developers app
irzero said:
Sent from my SM-N9005 using Tapatalk
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Your signal during this two hour call was awful. Keeping a connection while not using the phone is a battery sucker in these conditions. I imagine it is much more so when you are actually on the phone. I'd suspect that as the culprit, as the radio has to be pumped up to the max constantly, instead of every minute or so.
I had a note 2 on same network and never saw this kind of drain. I think this qualcomm chip is ****. In my settings my cpu was at 2.27ghz for 1 hour 43 mins! Why was my cpu maxed out while making a simple call.?
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I'm having a funky wakelock issue. Over the last couple of days I've had a PhoneApp partial wakelock that's been running almost continuously while the phones been off the charger. Today a new one related to the phone popped up. I've attached screen shots and dump files from better battery stats so hopefully someone can help me figure out what's going on.
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I also have the log cat file if needed.
Do you have any MOD that enables the Torch/Flashlight to work from the lockscreen by long pressing volume up or down? I used to have that on and it killed battery from my experience
I do have that mod enabled although I have had it enabled for months and have not had any issues with it draining battery.
nateohio said:
I do have that mod enabled although I have had it enabled for months and have not had any issues with it draining battery.
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Yeah I would disable it for process of elimination to see if that's the cause.
Or another route is do you remember if you restarted your phone since you unplugged it off of the charger? Try to restart your phone everytime you take it off of a charger with the MOD enabled to see if that corrects it
I don't know why this fixed it but it did. I wonder what the developer changed in the coding to cause this to be an issue now
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I read that not only the long press for torch but also the long press for music controls did the same thing. Thought it would be a great idea until I read about the power drain
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With the note 3's massive battery I was still finishing an 18 hour day with 40-50 percent remaining but anything that hits battery life, in particular anything that keeps the phone from deep sleeping, has got to go.
For me it's not so much about day to day battery life as it is about long term battery health
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