Related
I've read in a bunch of other threads that people are getting awesome battery life out of their Z or G2. Mine is okay-ish. I had a hero before which seemed a bit better. there are a couple of odd things I thought I'd check tho...
First, the keyboard backlight turns on and off at seemingly random intervals while open. Anyone else got this?
Also I've seen screenshots of the battery use screen showing how much power is used by each system. The screen always is at least 75% on mine, even when its been sat in a pouch most of the time with just a couple of messages or a phone call- this seems quite different to other peoples experience.
Is there any reliable way of benchmarking the battery to check? If not, does anyone fancy helping me test?
im actually suffering from the same problem,
i thaught it was because the first week i was using it lots thats why the battery wasnt lasting long, but on monday morning with a full charge ,
only with a few calls , texts and checking train times on TFL , by the time i got to sleep that night the battery was on 30%
I was shocked , checked the battery useage meter , everything was below 5% except the screen which was was on a shocking 80%
I Then formatted the phone , restored to default , removed everything ,
set the brightness to lowest useable which was just above the 'o' on 'ok' in the brightness screen let it charge to 100% for use on tuesday.
Tuesday - Morn before i left for work it was on 100% , the only thing i had setup on it was email, brightness on low - but useable .
Screen must have been on onliy for 20 mins throughout the day
Got home , battery was on 45%
battery useage - again display was taking over 70% of it when it was hardly on .
I am RMA'ing this one tommorow
I think its an issue internally with something shorting on the display, battery shoudlnt be draining that much if its not on
Out of interest was yours a UK Desire Z ?
Yep. This sounds exactly like my situation in every detail. I couldn't believe reports from other people saying their batteries were at 92% after 12 hours- even without using mine at all this wouldn't happen.
Mine is a UK desire z, from play.com. I think its over 14 days so RMA might be tricky, although I know I have lots of rights thanks to distance selling regulations. Hope I can exchange without too much fuss.
Ooh, just thought of something. When I set the brightness really low on mine (below 20% or so) the screen flickers slightly. It's most visible on a totally white page. Does yours do the same? Faulty backlight maybe?
pizza65 said:
When I set the brightness really low on mine (below 20% or so) the screen flickers slightly. It's most visible on a totally white page. Does yours do the same? Faulty backlight maybe?
Click to expand...
Click to collapse
Just tested mine, definitely no flicker.
Now my experience with the battery....
I play about half hour - an hour of games every day, plus about up to an hour wifi, using the xda app throughout the day using data, 10 - 15 txts and a few 1 - 2 min calls... Not too heavy usage.
I'm getting 30-36 hours, I'm happy....
BUT..... I have not plugged in through mains once yet. I read that charging through USB gives better performance... so far that is looking true.
I got the same kind of time out of my Hero using mains but that was with zero game time.
yes! pizza65 , i noticed the flickering too! , i thaught it was just my eye being twitchy ! Noticeable on internet browsing on low brightness! .
Mine was from handtec .. (amazon delayed too much) so changed last min,
it comes with a 2 year manufacturer waranty i think so even if you take it up with HTC direct they should be able to help if play dont.
I tried a diff radio and rom , but it made no difference.
Maybe the UK batch is still faulty , wasnt that the reason why it failed google testing and got delayed for release here?
Whats your hinge like ?
ddot what network are you on ?
same to you pizza65?
im on 02 , i dont think it is a network radio issue with switching of hspda/3g to 2g signals as it does say cell standby battery useage is around only 6% , but then again the phone could be false reporting
pizza65 said:
Is there any reliable way of benchmarking the battery to check? If not, does anyone fancy helping me test?
Click to expand...
Click to collapse
Not really if you want realistic real-world results with data connectivity etc. It varies too much since everything counts like signal strength.
You can always just turn off everything and burn the battery with a movie but first thing you should do is a few dozen full discharges before you do anything. I've noticed that HTC (and other manufacturers too) pre-use their batteries ie. charge and recharge them until they're optimal for consumers, hence the whine about bad batteries when people buy new phones (and in reviews as well).
I'm on Orange, I don't think its network because, as you confirmed, the "battery use" screen says that the screen is draining all the power. If nobody else gets a flicker on low brightness (it can take a few seconds to see it, but once you notice it...) then it looks like our screens are the culprit. Maybe.
I've deleted batterystats.bin and fully charged, so ill give that another chance before talking to play.
Ddot, what percentage of the drain is from the screen on your z? Also, if you press 'display' in that menu it will say how long the screen has been on, what does it say?
I have the same issue with battery performace. I've moved to Desire Z from my old Desire which had AMOLED display. On my old one, the display taked 5-8% of battery. On Desire Z I have minimum 50%, but ussually ~70%.
After reading that some people can use their DZs like "for two days of heavy use (gaming, browsing)" or "5% for 6 hours" I can't understand how?
Comparing to old Desire my DZ have poor battery performance. But the specs tells it must be much better.
I'll publish my battery usage stats after some days. Maybe it'll be useful.
Sent from my HTC Vision using XDA App
In additional.
I have stock Sense ROM with root and S-Off. No overclocking kernel. My SetCPU profile is set for 245 MHz when screen is off.
Sent from my HTC Vision using XDA App
Interesting read...desire users, amoled etc. cynogen mod, 2.2 android:
http://code.google.com/p/cyanogenmod/issues/detail?id=2012
Another snippet:
http://www.goodandevo.net/2010/08/h...ry-and-possibly-double-your-battery-life.html
a variation:
http://forum.xda-developers.com/showpost.php?p=6796078&postcount=1
i'm in similar shoes like you guys. i'll try these.
I'm using SetCPU 245MHz idle, stock Z rom.
tbalden said:
Interesting read...desire users, amoled etc. cynogen mod, 2.2 android:
http://code.google.com/p/cyanogenmod/issues/detail?id=2012
Another snippet:
http://www.goodandevo.net/2010/08/h...ry-and-possibly-double-your-battery-life.html
a variation:
http://forum.xda-developers.com/showpost.php?p=6796078&postcount=1
i'm in similar shoes like you guys. i'll try these.
I'm using SetCPU 245MHz idle, stock Z rom.
Click to expand...
Click to collapse
Very interesting, thanks for sharing
And a really "geek" method here quoted from cyanogenmod issue:
Comment 27 by david.j.erickson, Aug 19, 2010
Now, I was still having abnormal drain on my battery. As suggested in the Wiki and also confirmed in another cyanogenmod post, clearing the battery stats can help. I followed this procedure:
Fully charge the battery, says Full and 100% under Settings - About phone - Status.
Reboot into recovery, wiped battery stats. Phone still plugged in at this point.
Reboot into rom, checked to make sure battery was still Full and 100%.
Unplugged phone.
Killed it, used Maps on Wifi and messing around. Killed it in about 3 hours or so.
Tried turning it on a couple times to make sure it was *dead* dead. It still tried to boot, but couldn't complete without shutting off.
Plugged phone in, booted it up. It may be better to not turn it on until it is fully charged, but this is just what I did.
Let it charge overnight, next morning took it off charger since it was full.
I have noticed pretty good battery life since doing this. This morning on my bus ride in I pretty much constantly played some Storm8 games and used Listen with Bluetooth, was only down to about 82 or 84%, can't remember. This is on par with previous CM release for me.
Not sure why this rom in particular had so much worse battery drain out of the gate, and not just for me. Fortunately it seems correctable. Maybe if a few of you could give this a try and see if it improves your battery performance we could conclusively say battery calibration is the solution.
Click to expand...
Click to collapse
What about the flicker? Can anyone confirm that?
I have a UK (read: QWERTY) Desire Z, first batch.
I tried reprodocuing the flicker by lowering the brightness completely and looking at a blank white page in the internet browser. Couldn't see it. Maybe I wasn't looking hard enough.
That said, I'm not getting the great battery life that most seem to be getting, and the stats always show the Display as being the number one drain. HOWEVER, it doesn't seem quite as bad as you guys are saying.
Right now, it looks like this:
Unplugged for 18 hours and 16 minutes, battery at 36%
Display accounts for 41% of the drain
It has been on for 50 minutes.
(stock ROM, running an IM client 24/7, synced to three email addresses... Typoclock seems to use 2% of the battery every time as well, which seems relatively high for such an innocuous little widget)
Yeah. I have some slight flickering too, slight when low light set.
Uk stock.
I dont think high display percent is an issue too much reading cyanogen issue comments.if you use nothing but low cpu burden apps, display should eat most.
Also if i have it off, power is eaten by cell standby.
Im still hoping for a settled battery log mentioned in forums.
My 2 cents:
If I "use" the phone, I have to plugin it every night.
If I do not "use" it (nobody calls that day, no browsing or GPS (Just work!)), I plugin it every two day (ex. mon - wed - fri).
The display is always 65-80 % of the "drain problem".
Today the stats are:
7.30 am: full chargerd 100%
7.30 pm: display drains: 70% in 1h : 21m - battery at 20%
I leave automatic background gmail sync on (only daylight, I use the "Flight mode" overnight)
No bluetooth, no wifi, no gps, brightness 35-40%
lordevol said:
I leave automatic background gmail sync on (only daylight, I use the "Flight mode" overnight)
No bluetooth, no wifi, no gps, brightness 35-40%
Click to expand...
Click to collapse
No phone either.
I'm on a North American Desire Z and I see the display using 70%-80% of the battery when I have the display on for approximately two hours out of the day. I keep my display quite dim too, at 20% brightness.
I'm also running everything stock. No root, no custom ROMs, no anything.
Isnt display percentage actually the display driver cpu time eaten?its just a theoretical value isnt it, not watts gone? It seems obvious that its eating a lot as it refreshes all the time regardless of display light level.
My screen on is only 33% today, im sure its usually higher though. Maybe its due to me flashing stuff all day. Ill do a full charge tonight and report back Sunday.
...bought from e2save, a part of carphone warehouse.
Sent from my HTC Vision using XDA App
I found a very good program for my Motorola MB525 (Defy) for monitoring the battery draining from the market.
It's name is Batery Monitor Widget and it's free.
With 81% of battery it says only 7 hours and 16 minute left without doing anthing!!! The data is on and Wi-Fi connected to my home network.
Is it normal?? In the night in airplane mode after 9 hours it drain 8%-9% of battery. Again: is it normal???
If you can try this application and report your results...I think there is some application that drain my battery!!
Thanks!
Not really a comparison here, just a little story.
Yesterday i screwed up my Defy playing around with some rom. Nothing terrible, but i had no time to re-flash another rom, i had to go to work. So, i pickep up my old SE xperia x1.
After an entire day, 4-5 calls and several sms, that phone drained less than 10%. Then, last night i put the x1 in stand-by, well, that was a real stand-by, no power consumption at all.
Now i'm back to Defy, 2 hours, 15% drained...
All this just to say android is amazing but terribly hungry of power, even when the screen is off, even when airplane mode is on. I don't need a comparison to know about it
EDIT:
you said your wifi was left on, well android is hungry of data too. Even if you do nothing while wifi is on an amount of data still flows, sometimes i can see several mb downloaded by my Defy in a few hours, but no real usage by me. This also contributes, you should try to turn the wifi off or disable background data when you don't need it.
In standby (3g, sync only calendar and contacts) I have 1-1.5% battery consumption / hour. I think this is normal
With my normal usage i have some 20-40% left at the end of the day... also Ok.
WIFI on & connected will consume a lot of battery so I am not surprised.
BTW I also had an Xperia X1 and the consumption was roughly the same as the Defy... In fact more than 1-2 days on a charge I very rarely had on any of my smartphones with normal usage.
matrix866 said:
Is it normal?? In the night in airplane mode after 9 hours it drain 8%-9% of battery. Again: is it normal???
Click to expand...
Click to collapse
last week I was working in the forest for a few days with no signal at all, so I turned on airplane mode: I remember it going from 45% in the morning to 42% in the late afternoon!
(with everything turned off, just used it occasionally to have an idea of what time it was)
eiben_robert said:
In standby (3g, sync only calendar and contacts) I have 1-1.5% battery consumption / hour. I think this is normal
With my normal usage i have some 20-40% left at the end of the day... also Ok.
WIFI on & connected will consume a lot of battery so I am not surprised.
BTW I also had an Xperia X1 and the consumption was roughly the same as the Defy... In fact more than 1-2 days on a charge I very rarely had on any of my smartphones with normal usage.
Click to expand...
Click to collapse
It's ok to be an android fan, i like it too, as i said it is amazing. But, battery life is definitely NOT the strong point. I can compare the two phones now, at this moment. Honestly Defy's battery life is a lot shorter.
xdaid said:
It's ok to be an android fan, i like it too, as i said it is amazing. But, battery life is definitely NOT the strong point. I can compare the two phones now, at this moment. Honestly Defy's battery life is a lot shorter.
Click to expand...
Click to collapse
what's the other phone you compared?
I really don't have problem with Defy's battery life. As far as my memory serves, all cell phones I ever owned (7~8, all nokia, se, moto) could standby (just standby and don't use at all) for a week or made around 5 hours call. In my case Defy can also standby for a week or allow 5~6 hours usage.
I'm on a 2g network (probably helps alot), as I have wifi at home and at work. I have an exchange email, a gmail, 2 yahoo mails, and a weather app, all allowed to sync at default settings. I don't have facebook or twitter. GPS and bluetooth are enabled only when necessary (occasionally). I overclock Defy to 1000Mhz with SetVsel, and underclock to 300 when screen off. With conscious observation over some time, I find that 1% battery is consumed around every:
- 2 hours standby with wifi off; or
- 1 hour standby with wifi on; or
- 3~5 minutes usage (calls, emails, surfing,...)
thats some amazing battery life u got there abc ...what rom are u using?
hey guys, just a quick question. with which setting do you think i'll have longer battery life: 800MHz/58vsel or 1000MHz/56vsel? btw, i got my phone stable at 800MHz/45vsel
Sent from my MB525 using XDA App
Peglezn said:
thats some amazing battery life u got there abc ...what rom are u using?
Click to expand...
Click to collapse
I was using the orange 2.2, and am using the finland 2.2 now. Both have similar battery usage.
But I have uninstalled some stock applications which I don't use but keep running in background, like BlurHome.apk (with Launcherpro), InPocketService.apk, ToggleWidgets.apk (with ExtendedControls), WeatherWidget.apk (with FancyWidget), VSuiteApp.apk etc.
xdaid said:
It's ok to be an android fan, i like it too, as i said it is amazing. But, battery life is definitely NOT the strong point. I can compare the two phones now, at this moment. Honestly Defy's battery life is a lot shorter.
Click to expand...
Click to collapse
You may be right, I had the Xperia X1 something like 1 year ago.
I had until now FSC T830, HTC Hermes, HTC Diamond, Xperia X1, Samsung i7500 Galaxy (my first Android), Acer Liquid and now the Defy. As far as I remember I always had to charge every night (or every 2 nights at best)
Overall I think Android battery life is worse than Windows mobile was BUT I also have more background programs running now than I had in the WM days.
What I definitely don't like in Android battery life is lack of consistency. One week you get30-40 hours at a charge and suddenly 12 hours... Than you have to make detective work: look what new App might be the guilty one, check what's running in background, reboot and see if it happens again, factory reset, etc. I guess this is the price of freedom
Im on uk 2.2 and i get three days at a push i jus have a weather widget on sync every 3 hours.
Iv also undervolted 300/16 600/29 800/39 with setvsel on performance mode and up threshold on 99% and limit to vsel 1 when screen iz off
Im on three uk so im constonly on 3g and use no wifi etc etc with normal sms usage and a few calls through out off 1 charge
Sent from my MB525 using XDA App
thats the most i get out of mine =/
Peglezn said:
thats the most i get out of mine =/
Click to expand...
Click to collapse
There has to be something wrong in your case. I find that there seems no wifi/2g/3g connection. Could that be the problem?
I dont use 3g ..cuz its expensive in my country ..and I only turn wifi on when I need it
And that shouldnt be the case ...I think id loose a lot more battery if wi-fi would be on all the time
anyone come up with a list to enable/disable to improve battery?
I think the battery is already pretty phenomenal.
Sent from my SPH-D710 using XDA App
Not for me
Sent from my SPH-D710 using XDA App
Is it better than mine?
http://forum.xda-developers.com/showthread.php?t=1266699
Stop using the light and orientation sensors. So turn off auto-rotate and don't use auto-screen brightness. Also use wifi when possible; 3g will consume more power if your signal is weak.
Sent on the run.
ShouldI hard reset
Sent from my SPH-D710 using XDA App
Batter
It is not good for me either. I am loosing about 15% a hour with the screen off and not even using it. If I use the phone i can just watch it fall about 1% every 5 min. I don't get it. the only thing i have in the background running is weather, twitter and gmail. That is it nothing else. The Android OS sits about 86% use in the batter use screen. I have no idea what is causing this. Any help would be great.
mjdoran said:
It is not good for me either. I am loosing about 15% a hour with the screen off and not even using it. If I use the phone i can just watch it fall about 1% every 5 min. I don't get it. the only thing i have in the background running is weather, twitter and gmail. That is it nothing else. The Android OS sits about 86% use in the batter use screen. I have no idea what is causing this. Any help would be great.
Click to expand...
Click to collapse
Run the phone down completely, to the point where it shuts off. Then charge until the led turns blue(fully charged), then turn it on. I'll screenshot my battery status tonight.
Sent from my Galaxy-Mother-F***in'-S-2!!!
Is android os always posed to be that high?
Sent from my SPH-D710 using XDA App
Yes lol
whatsitsnamenow said:
Is it better than mine?
http://forum.xda-developers.com/showthread.php?t=1266699
Click to expand...
Click to collapse
Sent from my SPH-D710 using XDA App
Yes it is always posted that high. I have also already tried the suggestion of completely draining the battery and charging to 100% twice now. Doesn't seem to help. This is not my first android phone so I have tried all the typical turn stuff off. I started with the hero and then went to the evo. Then jumped to verizon for thunderbold and now back on sprint for this phone obviously. So far this is the worst battery life I have had yet. Seeing what you guys are getting though gives me hope.
I have tried using spareparts to get more battery information but get a force close when trying to do that.
Man I know that battery results range pretty wildly, but I'm averaging 10% loss per 2 hours.
On launch day I was on it from about 3:30pm until about 10pm and only lost about 40%. And when I say on it, I bet the screen on time was 95% of that time.
So far, the battery life is one of my favorite things about this phone. First time I've felt comfortable enough to run a live wallpaper.
jirafabo said:
Man I know that battery results range pretty wildly, but I'm averaging 10% loss per 2 hours.
On launch day I was on it from about 3:30pm until about 10pm and only lost about 40%. And when I say on it, I bet the screen on time was 95% of that time.
So far, the battery life is one of my favorite things about this phone. First time I've felt comfortable enough to run a live wallpaper.
Click to expand...
Click to collapse
You are lucky then, If i use the phone I will loose 40% in about 2 hours no problem. Also if you are loosing about 5% an hour that will only give you about 20 hours total before your dead. I see people reporting they are getting over a day. Just don't see how. Are they just not using their phone at all.
What does everyone have there screen brightness to if not set to auto brightness? Also what is everyone's screen mode set to?
lse4 said:
What does everyone have there screen brightness to if not set to auto brightness? Also what is everyone's screen mode set to?
Click to expand...
Click to collapse
I have mine at manual and just under the A. I have the mode at standard.
What I do is look at my active app widget to make sure I have no apps running. It is nice being there. Messaging sometimes hangs, I have noticed that.
Kiki
Sent from my hand crippling Epic 4g Touch
You SHOULD always when you get a new battery fully Drain it and then fully charge the battery with the device OFF. Thats what I did with my phone. I kept using it once I got it, it lasted around 5 hours before the phone shut off during a phone call. then when I plugged it in to charge, I plugged it in and did not turn it on and waited till it fully charged with the Blue Light. I dont know about the normal thing now adays with lithium ion batteries but you were always warned in the packaging to let your battery fully cyle its first cycle with no use at all. The cells in the batteries have a memory type of design and if you dont fully charge the battery you can prevent it from knowing its full capacity.
Now I dont know if this is true anymore with the new battery production of the manufacturers now may power cycle the batteries before they seal the whole package so the customers dont have to do it. Maybe why when you get your device the battery is around 50% now like mine came. I remember older devices you could not use your device until you fully charged the battery the first time.
About Screen Brightness, I learned from a Epic user that the best way to conserve battry usage was to always keep your Screen Brightness at 10% (Gotta love the Touchwiz Brightness Changing with the Top Notification bar, this device will not show the slider bar like Touchwiz 3.0 on the Epic but IT STILL WORKS!!!!). I have noticed that at the lowest brightness setting I can still see everything vividly enough to work with it and im getting over 24 hours with moderate normal usage (like only 1-3 5-10 minute phone calls, surfing the net, surfing for new apps) This is my first android phone. I also have had 4G turned off and Wifi off all this time as I have no way to access those right now. I also have GPS turned off because I havent needed to use it yet. I pretty much have everything but Basic needs turned on besides all the Factory default presets. I also Turned my screen mode to DYNAMIC, which seems to show more vivid colors like I use on my Samsung TV for my computer usage.
Now I turned off Live wallpaper and im using one of the preinstall basic Grey ones (the one with the asfault looking spot light) (I have been trying to hit the crazy benchmarks people are getting trying to find out why I am not getting the 93+mflops mine keeps hitting 80's) So I dont know what heavy usage is doing to my phone.
but then again this is only under 48 hours of ownage. My first full night off the charger was 1 day and 3hours before it said I was 5% battery life and I plugged it in.
It feels like my phone can't last much more than a day.
Am I expecting too much juice from my phone or is this the normal amount it should be at?
Generally speaking for me I only last about 12 hours unplugged. Even when not in use on idle, i seem to lose 1% every 10-20min or so.
Someone please shed some light based on these battery screenshots and tell me if its normal or not.
Your biggest wakelock is audio out. Turn off keyboard sounds and screen touch sounds and lock sounds. Now your phone can sleep better.
Sent from my Galaxy Nexus using xda premium
You seem to have fairly frequent screen-on usage paired with frequent intervals of GPS usage (see battery graph).
Are you using GPS that frequently? If not, id investigate on why your GPS is being utilized so frequently.
I'd say based on your usage, your battery life is fairly normal.
Two hour screen time... That sounds about normal to go from full to dead. You're lucky the phone made it 12 hours. Many people get a lot less.
EP2008 said:
Two hour screen time... That sounds about normal to go from full to dead. You're lucky the phone made it 12 hours. Many people get a lot less.
Click to expand...
Click to collapse
Two hours screen on time is normal? I hope you mean for the Verizon version..
Sent from my Galaxy Nexus using xda premium
with wifi on the whole time, that should help the battery last longer. I'm on LTE version and my battery life is similar to yours, but on 4G.
Based on your info, I would guess that you can improve it by turning off some things going on in the background. Widgets, weather, screen brightness, anything else using lots of background data or ram?
Sleeping with 4G, sync, and GPS all on I lose 1-2% per hour. But that's with no background apps other than stock OS stuff + AVG. I normally get 2.5 hrs screen time 100%-0% on 4G over a 12 hour period.
Well there's half the problem right there, facebook, it's refreshing for updates all the time.. also, underclock your phone so the max is 920MHz might save some, unless you wanna do some gaming or something it doesn't matter. Audioout seems to cause a lot of wake time for all android phones.. seen it in the epic 4g forums. But yessiree Bob.
Sent from my SPH-D700 using xda premium
joshnichols189 said:
Two hours screen on time is normal? I hope you mean for the Verizon version..
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Normal for a lot of people. Just look at all the poor battery threads. I get 2:30h with my gsm GN running Wifi and very minimal apps which sync. My browser is inverted and my screen brightness is low.
I get good standby time, but that doesn't really comfort me as I have a powerful phone I can't actually USE.
You will hear people say they get great battery life or they are fine with 2h screen time, but I just think they don't want to admit that a $700 phone in 2012 should have better life than this.
If you ask for advice, people will tell you to stop complaining and / or get a new phone. Don't reply to them or an XDA mod will threaten to ban you. Happened to me.
Sent from my Galaxy Nexus using Tapatalk
EP2008 said:
Normal for a lot of people. Just look at all the poor battery threads. I get 2:30h with my gsm GN running Wifi and very minimal apps which sync. My browser is inverted and my screen brightness is low.
I get good standby time, but that doesn't really comfort me as I have a powerful phone I can't actually USE.
You will hear people say they get great battery life or they are fine with 2h screen time, but I just think they don't want to admit that a $700 phone in 2012 should have better life than this.
If you ask for advice, people will tell you to stop complaining and / or get a new phone. Don't reply to them or an XDA mod will threaten to ban you. Happened to me.
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
2:30..? On wifi? What are you running? I can always get over 3 on wifi with the stock battery..
Sent from my Galaxy Nexus using xda premium
I'm not sure whats going on on your phone but here is my current battery life.
Running AOKP M3
I listened to music for at least 4-5 hours this morning. I have Twitter set to update every hour or so and auto-sync on. If you have any other questions about how mine is setup, just ask.
xsnipuhx said:
I'm not sure whats going on on your phone but here is my current battery life.
Running AOKP M3
I listened to music for at least 4-5 hours this morning. I have Twitter set to update every hour or so and auto-sync on. If you have any other questions about how mine is setup, just ask.
Click to expand...
Click to collapse
But you hardly had the screen on.. that's what the thread is about screen on time as the screen is the biggest battery killer
Sent from my Galaxy Nexus using xda premium
I had 2hr and 5m according the the battery usage screen right now. =/
joshnichols189 said:
2:30..? On wifi? What are you running? I can always get over 3 on wifi with the stock battery..
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Stock 4.0.1. My usage is mostly browser based and Evernote.
If you watch movies, your screen time will be higher, but I use my phone for productivity and it dies fast.
Sent from my Galaxy Nexus using Tapatalk
EP2008 said:
Normal for a lot of people. Just look at all the poor battery threads. I get 2:30h with my gsm GN running Wifi and very minimal apps which sync. My browser is inverted and my screen brightness is low.
I get good standby time, but that doesn't really comfort me as I have a powerful phone I can't actually USE.
You will hear people say they get great battery life or they are fine with 2h screen time, but I just think they don't want to admit that a $700 phone in 2012 should have better life than this.
Click to expand...
Click to collapse
+1
With standard battery and stock ROM this phone can only give 2.5 - 3 hours screen time, which is unacceptable IMO in this day and age.
Turn GPS off, turn wifi off, don't use this app, only use that app, turn sounds off, don't increase the brightness, limit the cpu etc etc... So why did I buy a smartphone that I can't use then?
Sent from my Galaxy Nexus using XDA App
I have owned more android phones than I can count, and tried more ROMs and Kernels than you can imagine. Countless times I have seem claims of improved battery life, and until recently nothing made a noticeable difference short of not turning on the phone. I am running the latest GummyNex Rom with the Franco Kernel 15.2 and it is shocking. I have verified the last two nights by leaving phone off the charger. Night #1 -8 hours 30 minutes phone sat while I slept, on 4g GPS enabled, and used 8% battery. Last Night 8:15 phone sat, same conditions only 7% battery usage. I am using the "Franco Turtle" governor and notice not performance degradation and only incredible battery life. Very impressive
Hey, I bought the HTC One V about a month ago from Amazon (unlocked) and I looked up recently that the battery is supposed to hold up a maximum of two days, unfortunately, mine holds for barely a day (about 10 hours) most of the time the phone is just sitting on my table with his screen locked, but for two-three hours I play games such as Dead Space, Anomaly Warzone HD (Or whatever it's called) and so on, not your typical "angry birds gamer", a little web browsing here and a quick overview of the Play Store.So I would like to know if my battery is in fact a defect,maybe these games are just super power consuming due to the fact that the One V has to struggle to make them work properly because of his slow hardware, Or maybe I'm just missing something,
My Wifi is almost always off by the way, I'm using my data plan for 90% of internet related stuff, brightness is always on auto, and gps, bluetooth and all that are 99% of the day are off as well.
Thanks in advance!
Nope, theres wrong with it.
Anuekr said:
Hey, I bought the HTC One V about a month ago from Amazon (unlocked) and I looked up recently that the battery is supposed to hold up a maximum of two days, unfortunately, mine holds for barely a day (about 10 hours) most of the time the phone is just sitting on my table with his screen locked, but for two-three hours I play games such as Dead Space, Anomaly Warzone HD (Or whatever it's called) and so on, not your typical "angry birds gamer", a little web browsing here and a quick overview of the Play Store.So I would like to know if my battery is in fact a defect,maybe these games are just super power consuming due to the fact that the One V has to struggle to make them work properly because of his slow hardware, Or maybe I'm just missing something,
My Wifi is almost always off by the way, I'm using my data plan for 90% of internet related stuff, brightness is always on auto, and gps, bluetooth and all that are 99% of the day are off as well.
Thanks in advance!
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Click to collapse
Your battery's completely fine, theres nothing wrong with it. The 2 days thingy must be the complete stand by battery backup.:good:
soham_sss said:
Your battery's completely fine, theres nothing wrong with it. The 2 days thingy must be the complete stand by battery backup.:good:
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Click to collapse
Ah, ok then,good to know.
thank you very much!
Dont use auto brightness,it consumes more power that way cause of sensor usage,just keep the widget on home screen and adjust it as per needs,lees brightness means less power.
Wifi actualy consumes less power(if you have decent steady signal) then mobile data.
And yea,games eats battery.
When you get root,flash the custom kernel and do not overclock,just use it for setting governor smartass v2...
Remember..battery life is always depending on user,and few settings.
There are few more things,but you will find out you self.
Most likely your battery drains while you're playing games. I always turn on my wifi and autosync in my house and work place. playing drag racing online for about 2 hours, phone calling etc. My phone lasts for 19 hours
Fikus011 said:
Dont use auto brightness,it consumes more power that way cause of sensor usage,just keep the widget on home screen and adjust it as per needs,lees brightness means less power.
Wifi actualy consumes less power(if you have decent steady signal) then mobile data.
And yea,games eats battery.
When you get root,flash the custom kernel and do not overclock,just use it for setting governor smartass v2...
Remember..battery life is always depending on user,and few settings.
There are few more things,but you will find out you self.
Click to expand...
Click to collapse
and you will be back to nokia 3310.
seriously, you have a smartphone, use it like one!
don't turn off all the things and make it dumb phone. i use autobrightness because it is better when you are outdoor and autobrightness is dimming your screen when it is night or you are in your house with no light, the phone will become less brightness and that's a good thing for battery. widgets are indeed consuming power but if you set the governor to lionheart / smartass v2, that should be ok.
1ceb0x said:
and you will be back to nokia 3310.
seriously, you have a smartphone, use it like one!
don't turn off all the things and make it dumb phone. i use autobrightness because it is better when you are outdoor and autobrightness is dimming your screen when it is night or you are in your house with no light, the phone will become less brightness and that's a good thing for battery. widgets are indeed consuming power but if you set the governor to lionheart / smartass v2, that should be ok.
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Click to collapse
uhmmm...think you miss understod me mate,all i said is that for brightness levels you can manualy set them just by taping the power widget...if not too lazy though,and that saves battery more then auto...thats all...where in my post did you find me advicing to turn off all the features idk...you know im right dont you?
JalmiNyondong1933 said:
Most likely your battery drains while you're playing games. I always turn on my wifi and autosync in my house and work place. playing drag racing online for about 2 hours, phone calling etc. My phone lasts for 19 hours
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Click to collapse
man can u exchange ur phone with mine ?????
after startup if i dont do anything battery goes from 100 to95 in 15 mins.....................
if start and close some apps it doesnt happen though.........................
plus i listen music 1 hr, 1hr browsing and 1 hr of FL COMMANDO and my phone hits 100--->30
saket_oo said:
man can u exchange ur phone with mine ?????
after startup if i dont do anything battery goes from 100 to95 in 15 mins.....................
if start and close some apps it doesnt happen though.........................
plus i listen music 1 hr, 1hr browsing and 1 hr of FL COMMANDO and my phone hits 100--->30
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Click to collapse
How's your wifi and 3g signal? Do you always get at least 4 bars? You can try tips from Iceb0x to find governor that match your habbit. Browsing with poor wifi/3g signal will drain your battery even faster. I only have few apps running on the background though. twitter, whatsapp, gmail, yahoo, weather, xda, and play sore I guess.
maybe you are not even conscious that you have same issue as I do: http://forum.xda-developers.com/showthread.php?t=1834894
1ceb0x said:
and you will be back to nokia 3310.
seriously, you have a smartphone, use it like one!
don't turn off all the things and make it dumb phone. i use autobrightness because it is better when you are outdoor and autobrightness is dimming your screen when it is night or you are in your house with no light, the phone will become less brightness and that's a good thing for battery. widgets are indeed consuming power but if you set the governor to lionheart / smartass v2, that should be ok.
Click to expand...
Click to collapse
How is your battery backup(when you use it your way)?
c#4nc3 said:
How is your battery backup(when you use it your way)?
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Click to collapse
I use 'his way' and it lasts a day.
Sent from my One V using xda app-developers app
Let's see... I flash like 10 or maybe 15 CM10 test builds per day, my battery lasts 1 and a half day.
On normal usage, wifi, mostly calls, sms, little gaming - it lasts 2 days and a half... +- 1-2 hours.