Weird Battery? - Nexus 4 Q&A, Help & Troubleshooting

I just installed apex launcher yesterday and thought id change the power toggles icon to battery to keep an eye on how the launcher would affect my battery life. A few hours ago i charged my phone fully. I noticed the battery went to 98 percent fairly quickly but then it went back up to 100. I checked my battery stats to make sure it wasnt just the power toggles playing up. But the graph actually showed the battery percentage going up.
Any ideas?

Is your device new?
Sent from my Nexus 4 using xda premium

The battery meter and graph are more of a rough approximation of your battery. It reads off of the current the battery receives. If it spikes you could see the battery graph drop a little and then go back up.
Sent from my Nexus 4 using Tapatalk 2

android88 said:
Is your device new?
Sent from my Nexus 4 using xda premium
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No, Ive had it since mid December. First time I seen this happening

Rizy7 said:
No, Ive had it since mid December. First time I seen this happening
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Is this your first Android device?

karan_singh_9008 said:
Is this your first Android device?
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Why does it even matter?
Sent from my Nexus 4 using Tapatalk 2

AW: Weird Battery?
I had this 100-98-100 bug, too. Happened to me 2 times. It seems to be just a small bug, doesn't bother me too much.
sent from my francoed Nexus 4

Related

Battery om nom nom nom om

Anyone else noticing that the battery percentage goes down incredibly fast when screen is on ?
I've never ever seen a phone go down so fast and I've had the note
Sent from my Nexus 4 using xda premium
i've actually been pleasantly surprised at the battery life on mine! Over two hours of screen time midway through my day yesterday and i was just above 60%
Have been advised to turn cell broadcast off
Supposed to save a bit if battery.
Sent from my Nexus 4 using xda premium
My advice, get Tasker to disable mobile data and WiFi when screen is off. Disable Google Now. Disable NFC. Disable GPS until you actually use it. Enjoy your 5+ hour screen on battery life.
Alexander DeLarge said:
My advice, get Tasker to disable mobile data and WiFi when screen is off. Disable Google Now. Disable NFC. Disable GPS until you actually use it. Enjoy your 5+ hour screen on battery life.
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What good then would your phone be if no data or wifi...
Foukos said:
What good then would your phone be if no data or wifi...
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exactly my thinking.
Why the hell does the Nexus consume soooo much battery ? I have turned most of the stuff off but you dont get any Google Now, emails etc dont work correctly, - totally useless.
My S2 is better than this.
cirian75 said:
Anyone else noticing that the battery percentage goes down incredibly fast when screen is on ?
I've never ever seen a phone go down so fast and I've had the note
Sent from my Nexus 4 using xda premium
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+1
I've literally watched the battery tick down every 2-3 minutes right before my very eyes doing absolutely nothing. Just had the screen on. SMH
Sent from my Nexus 4
I really want this phone at 3pm today but is the battery THAT bad? I thought they learned from the Galaxy Nexus.
AlleN7 said:
I really want this phone at 3pm today but is the battery THAT bad? I thought they learned from the Galaxy Nexus.
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yeah its worse than my Galaxy S2. - battery stats say its the screen but that's on auto and its already dim as hell. When off it consumes power if WiFi is on.
cirian75 said:
Anyone else noticing that the battery percentage goes down incredibly fast when screen is on ?
I've never ever seen a phone go down so fast and I've had the note
Sent from my Nexus 4 using xda premium
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Click to collapse
Hold up... So you're saying... Having the screen on... Which uses more battery than screen off drains the battery? :what:
My current ROM kernel combo is battery efficient
Sent from my Nexus 4 using xda premium
FallN said:
+1
I've literally watched the battery tick down every 2-3 minutes right before my very eyes doing absolutely nothing. Just had the screen on. SMH
Sent from my Nexus 4
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And? Most people don't seem to get this: Say your battery depletes 1% for every 3 minutes you have the screen on, that's 300 minutes, or 5 hours, of screen time. Which is more than acceptable.
TheFiveDots said:
And? Most people don't seem to get this: Say your battery depletes 1% for every 3 minutes you have the screen on, that's 300 minutes, or 5 hours, of screen time. Which is more than acceptable.
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That's what I'm saying
Sent from my Nexus 4 using xda premium
Battery great over here
Sent from my Nexus 4 using xda app-developers app
lonz358 said:
Battery great over here
Sent from my Nexus 4 using xda app-developers app
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Yeah def better than the gnex which was rather good too. I took my phone off of charge @ 7:20am and put it on charge when it had 4% left @ 1:30am. So pretty much lasted 18 hours with medium use.
cirian75 said:
Anyone else noticing that the battery percentage goes down incredibly fast when screen is on ?
I've never ever seen a phone go down so fast and I've had the note
Sent from my Nexus 4 using xda premium
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Click to collapse
The Note is an extremely ****ty device to compare to. The battery it has is much larger than ours.
Sent from my Nexus 4 using Tapatalk 2
cirian75 said:
Have been advised to turn cell broadcast off
Supposed to save a bit if battery.
Sent from my Nexus 4 using xda premium
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What do you mean cell broadcast? Where is that?
my N4 is 1% per minute screen on
2% streaming video, that right, 40 minute netflix = 80% battery gone
NFC and cell broadcast off, gps off, screen at 50% brightness
Like a fool i sold my iPhone 5 and got the nexus 4 only to be having this issue FML
Sent from my Nexus 4 using xda app-developers app

Battery life problems

Is anyone else experiencing very bad battery life? I use it for five minutes and it drops 5%... Am I doing some
Thing wrong?
Sent from my SGH-I337 using Tapatalk 2
Welcome to life of the S4. No youre not doimg anything wrong. The best thing I can suggest is using Juice Defender, and a Task Manager. Turning mobile data off when not in use, screen brightness at about halfway. I can squeez about 20 hours out of this phone with moderate use this way.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
You're doing something wrong if it drops one percent per minute
Sent from my SGH-M919 using Tapatalk 4 Beta
You could give the new qualcomm battery app a shot... takes a few days to read your usage then starts adjusting things like app sync times etc to save your battery.
I just started trying it out. Looks promising.
Sent from my SAMSUNG-SGH-I337 using xda premium
Battery life is like the only good thing about the galaxy s4. I'm so disappointed with the lag and the overall performance of the phone. But battery life lasts me the whole day. I have the At&t galaxy s4.
What's the app called?
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
Right im just not sure what I am doing wrong though because I have restored my phone many times with no results.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
drucquerkellan said:
What's the app called?
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
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Battery Guru
Thanks
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
joeybear23 said:
You could give the new qualcomm battery app a shot... takes a few days to read your usage then starts adjusting things like app sync times etc to save your battery.
I just started trying it out. Looks promising.
Sent from my SAMSUNG-SGH-I337 using xda premium
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From my personal experience with it, it keeps waking up my phone when it goes into deep sleep. It wastes more battery by constantly waking it than it saves me.
drucquerkellan said:
Right im just not sure what I am doing wrong though because I have restored my phone many times with no results.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
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When you restore your phone, are you restoring all the apps? One bad app is all it takes. you should reset to stock, and not install any apps. Then when you see that it runs ok, install one at a time as you test.
Not sure who has lag issues, but my phone rocks. No lag here and battery life is great.
No lag here, at all... My best for battery is 3 days, with 4 and a half hours screen-time...
alphadog00 said:
When you restore your phone, are you restoring all the apps? One bad app is all it takes. you should reset to stock, and not install any apps. Then when you see that it runs ok, install one at a time as you test.
Not sure who has lag issues, but my phone rocks. No lag here and battery life is great.
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OK thanks I'll try that
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
King Ding-a-ling said:
No lag here, at all... My best for battery is 3 days, with 4 and a half hours screen-time...
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Wow mine won't be on for a whole day and it'll drop down to 50%
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
alphadog00 said:
When you restore your phone, are you restoring all the apps? One bad app is all it takes. you should reset to stock, and not install any apps. Then when you see that it runs ok, install one at a time as you test.
Not sure who has lag issues, but my phone rocks. No lag here and battery life is great.
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My screen time is 2 hours 3 minutes. The battery is already 28% and I just watched it drop to 26%
ALSO my screen brightness is 25%
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
drucquerkellan said:
My screen time is 2 hours 3 minutes. The battery is already 28% and I just watched it drop to 26%
ALSO my screen brightness is 25%
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
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Keep in mind there are lots of variables at work.
Wifi vs. Cell data - Turn on Wifi and battery usage goes down a LOT - if you are in a wifi area all the time. Cellular data is a battery pig.
Weak signal area - another battery pig - i have had phones drain in 8 hours doing nothing if i had poor reception
Usage mix - Your 2.5 hours of screen time, could be good if you have screen at high brightness and are streaming cellular data (movie) and if you are also syncing email, facebook, and everything else in the background.
If you do all your data by Cellular, then 4 hours of screen time will probably be your limit. It is hard to tell if you have a wake lock issue or not, as we don't know anything else about your usage, apps that are frozen, gestures on/off, etc.
Monkz said:
From my personal experience with it, it keeps waking up my phone when it goes into deep sleep. It wastes more battery by constantly waking it than it saves me.
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Thanks I'll keep that in mind.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
drucquerkellan said:
My screen time is 2 hours 3 minutes. The battery is already 28% and I just watched it drop to 26%
ALSO my screen brightness is 25%
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
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What does the next screen show - when you tap on the graph - it will show screen on time and wake time.
And do you have power save mode on?

sudden battery level change

i rebooted my phone while its battery level was at 15% when it rebooted it was back to 21% but it quickly drained back down to 15, is there a problem with my battery? im really worried
Sent from my Nexus 4
HeyyMyNameIs said:
i rebooted my phone while its battery level was at 15% when it rebooted it was back to 21% but it quickly drained back down to 15, is there a problem with my battery? im really worried
Sent from my Nexus 4
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DOnt worry, its normal even I had the same issue using Slim rom.
Rohit02 said:
DOnt worry, its normal even I had the same issue using Slim rom.
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thanks, but anybody else have this problem? i did not change my kernel or anything, im on stock, i did try out xposed framework modules, could that be causing this?
Sent from my Nexus 4
It is normal. Battery level is an estimation and can fluctuate with reboots. I've had this with every phone with every rom, including stock.
Sent from my Nexus 4 using Tapatalk 4
thanks to the people who replied, got me to stop worrying =)
Sent from my Nexus 4

Nexus 7 power spikes.

I'm not sure what's happening. My Nexus 7 remains idle most of the time, yet I get pretty bad battery drain and then when I check the battery history I see this. This happens during every battery drain.
Any ideas guys?
g.davis17 said:
I'm not sure what's happening. My Nexus 7 remains idle most of the time, yet I get pretty bad battery drain and then when I check the battery history I see this. This happens during every battery drain.
Any ideas guys?
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Wow, have never seen that on any device! Install Gsam or better battery stats if you are rooted to see what's going on. My best guess, it's a hardware issue.
Sent from my 2nd gen Nexus 7
Woah... Is your tablet trying to go Super Saiyan?....
Also I'm completely stock and have never rooted it and the Android system usage was close to 70% of the battery usage.
Sent from my SCH-I545 using XDA Premium 4 mobile app
Looks exactly like mine !
g.davis17 said:
Also I'm completely stock and have never rooted it and the Android system usage was close to 70% of the battery usage.
Sent from my SCH-I545 using XDA Premium 4 mobile app
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Have you already tried reformatting? Kind of a pain, but that's the only thing I can think of.
Try contacting Google or the seller they might give you a replacement.
Sent from my SGH-I337M using XDA Premium 4 mobile app
That happened to me once or twice. These spikes are only visible on the battery graph in settings app. I use an alternative battery monitor app from Google play and it does not show any spikes. Also battery life seems pretty in line with what other people report. I simply ignore them since they do not seem to affect battery life.
Could it be caused by the wireless charging functionality being triggered by other electronic devices in house?
I saw the same problem in the G+ community there, but it's Gelexy Nexus which updated to Android 4.3 recently
https://lh4.googleusercontent.com/StjSPYyRwtNHMBDli224-BiHIgMBpJ53YOMAKLIutHw=w498-h885-no
bandit_knight said:
That happened to me once or twice. These spikes are only visible on the battery graph in settings app. I use an alternative battery monitor app from Google play and it does not show any spikes. Also battery life seems pretty in line with what other people report. I simply ignore them since they do not seem to affect battery life.
Could it be caused by the wireless charging functionality being triggered by other electronic devices in house?
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Yes, but the screen shot shows 2 days of battery , and he don't use the tablet
If I have a Light use I have battery to 4 Or 5 days...
I advise you to factory reset with the battery charged
Sent from my Nexus 7 using Tapatalk 4
I'll try doing a factory reset I suppose and see if that cures this. I'll keep everyone updated.
Sent from my SCH-I545 using XDA Premium 4 mobile app
g.davis17 said:
I'll try doing a factory reset I suppose and see if that cures this. I'll keep everyone updated.
Sent from my SCH-I545 using XDA Premium 4 mobile app
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ppdebie said:
Seems more likely to me then the battery actually spiking it's voltage. That'd be potentially more serious...
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Hey everyone,
My Nexus 7 (2013) is having the same problem with battery graph. There are about 2-3 spikes to 100% in every discharge cycle.
I noticed this problem has been reported in different cycles, but no one seems to be able to give a definite answer of what the source of this problem is.
BTW, after a reset to factory settings, the problem still persists.
ANY idea why this is happening???
g.davis17 said:
I'm not sure what's happening. My Nexus 7 remains idle most of the time, yet I get pretty bad battery drain and then when I check the battery history I see this. This happens during every battery drain.
Any ideas guys?
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SEARCH 1st b4 posting!!!
http://forum.xda-developers.com/showthread.php?t=2381550
henklbr said:
SEARCH 1st b4 posting!!!
http://forum.xda-developers.com/showthread.php?t=2381550
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You just keep referring to that forum without actually answering my question, even on that forum

How is your battery life. Please discuss here

Have to fully charge mine before I can give numbers.
Phonearena says its execellwnt but I wait for real user reports
hamad138 said:
Phonearena says its execellwnt but I wait for real user reports
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All reviews I've read online have said that it'll last the day easily which is all I need. Extreme Power Saving Mode is a handy feature too.
Off the battery at 7AM EMT, so far at 94% with GPS and wifi on. Doing well! I wish I could check on screen time though...
EDIT:
As of this post, it is 9:27AM right now.
overlord727 said:
Off the battery at 7AM EMT, so far at 94% with GPS and wifi on. Doing well! I wish I could check on screen time though...
EDIT:
As of this post, it is 9:27AM right now.
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Use Gsam battery monitor to check on screen time.
I forgot I purchased that a while back. Thanks! Hopefully I don't need the root companion to it..
slybeans said:
All reviews I've read online have said that it'll last the day easily which is all I need. Extreme Power Saving Mode is a handy feature too.
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The Power Saving Mode isn't in the Verizon variant yet. Said to be coming in an update.
Battery drained about 1% per hour overnight. GPS and Wifi on.
brar.arsh said:
Use Gsam battery monitor to check on screen time.
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Here's mine so far
jaythenut said:
Here's mine so far
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So in 2 hours screen time battery is 30%?
Not as good as every reviewer was saying.
brar.arsh said:
So in 2 hours screen time battery is 30%?
Not as good as every reviewer was saying.
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Phone was just released yesterday. As with all other battery powered devices, give it a few days and break it in. That's when you see just how good or bad it really is. One day later does not give you a definitive answer.
Sent from my HTC6525LVW using XDA Premium HD app
brar.arsh said:
So in 2 hours screen time battery is 30%?
Not as good as every reviewer was saying.
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That says 1min 51sec, not 1hr 51 min.
Sledutah said:
That says 1min 51sec, not 1hr 51 min.
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hehe.. Sorry I didn't see that.. Now charge it completely and then we will see in next few days how it goes.
This is my first day on a full charge. Less than my Note 3 and Flex.
Sent from my HTC6525LVW using Tapatalk
That's a horrible example lol. Obviously something wrong on network there....others are much closer to reviewed stats
Sent from my LG-E971 using Tapatalk
6 hours tops heavy use, full brightness.
Sent from my HTC6525LVW using xda app-developers app
I've used it pretty heavy today. Where can I find the screen time?
Sent from my HTC6525LVW using Tapatalk
Just now charging it fully for the first time - will report back when I have more.
alhadee12 said:
I've used it pretty heavy today. Where can I find the screen time?
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Install GSAM Battery Monitor from the Play Store.
Sent from my SGH-I337M using Tapatalk
alhadee12 said:
This is my first day on a full charge. Less than my Note 3 and Flex.
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Seriously............
First full charge meh. 2-3 hours screen on. Hoping to see an increase in a few days
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