Battery Life Discussion - Note Edge General

Please post all your battery life discussions, tips, tricks, habits, on screen times, etc here.

I hereby designate this the "Official" battery life discussion thread!

well when i picked it up it had 59 or 56% charge and went down to 8% in about oh 2 hours tops and this honestly had me a bit scared. When I put it on the charger I noticed plugged into my laptop or my truck usb port it took forever to charge and honestly would not charge fast enough if it was being used. When I put it on the charger it came with plugged into the wall it charged from 8%ish to 100% in easily 45 mins I let it charge over night and took it off the charger and its now been off for roughly 12 1/2 hours and down to about 56% battery life. So I am definitely satisfied with the battery life so far.
I do run ultimate juice defender and power saver mode. I tried out the ultimate power saver mode for a mere 15 seconds and quickly reverted back. Also I have weather set to auto update every 3 hours, email every 3 hours, facebook never, and anything else is at 6 hours.

To early to tell. Gotta give it a few days. But I can say that the phone seems to drop to the 50% mark easy, but then drops slower after that.
I'll post battery screen in a few days.

Here's a screenshot of my phone's battery life taken a couple of days ago. Highly impressive! Bear in mind mine is the Exynos Octa Core model.

Here's a screenshot of my phone's battery life taken a couple of days ago. Yes, I had the battery saving mode on but I was using the phone for large amount of time. Highly impressive! Bear in mind mine is the Exynos Octa Core model.

Charging mine to full right now and I will then let it run until it turns off then charge back up to full and see how it does.

Remember your number 1power consumer is your screen. Some tips I have
1 set the screen as low as you can and still see it
2 the more stuff you have on your homescreen the more the processor has to work to display it
3 if you can use art runtime do so, the davlic system is a just in time system witch means it only processes information as it gets it. The art runtime processes information ahead of time so in general terms it can process the same amount of information in a dynamic sense. The art runtime also will improve overall performance espically in games and intensive applications
4 keep as few processes and services running as possible
5 when able to use wifi do so. When using mobile data your phone constantly pings the towers near it. This constant process eats at the battery. By using wifi this cuts off your mobile data modules and dosent worry about data connections (except for your voice network, even using voip your voice system stays active, I guess its a tap left open for the phone companies)
Any other tips? I caint think of any
For rooted users
Undervolting always help. With the combined use of undervolting, using the art runtime, running an odexed rom, and using an interactive type scheduler and you can maintain decent performance (with decent hardware or better) and have great battery performance

Any update on battery life? GSM arena review updated battery endurance. Just want to get review from current users.

Going to run my battery to zero today and see how the results are. The software won't get an understanding of the battery capacity until it runs to zero to know exactly how much juice it has. Otherwise it is just guessing.

Hghaly said:
Any update on battery life? GSM arena review updated battery endurance. Just want to get review from current users.
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Trying to upload pic and it is not working for some reason.
Anyway, I'm coming from the Note 4 and battery life has essentially been identical for my first day.
I'm getting about 5 hours of screen on time and I have my Bluetooth on ALL DAY with my Gear S
Sent from my SAMSUNG-SM-N915A using XDA Free mobile app

67srbell said:
Trying to upload pic and it is not working for some reason.
Anyway, I'm coming from the Note 4 and battery life has essentially been identical for my first day.
I'm getting about 5 hours of screen on time and I have my Bluetooth on ALL DAY with my Gear S
Sent from my SAMSUNG-SM-N915A using XDA Free mobile app
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Is the Battery in the Note 4 and the Edge the same except for thickness?

Stoodo said:
Is the Battery in the Note 4 and the Edge the same except for thickness?
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Click to collapse
Pretty much. Note edge's battery isn't as wide because it is a tad smaller
Sent from my SAMSUNG-SM-N915A using XDA Free mobile app

67srbell said:
Trying to upload pic and it is not working for some reason.
Anyway, I'm coming from the Note 4 and battery life has essentially been identical for my first day.
I'm getting about 5 hours of screen on time and I have my Bluetooth on ALL DAY with my Gear S
Sent from my SAMSUNG-SM-N915A using XDA Free mobile app
Click to expand...
Click to collapse
Any capacity left after that or pretty much empty?

Almost 6 hours on screen time with blue tooth on whole time and wifi.
Great for first full charge. I ran it until battery went to zero. Quick charge in 15 minutes with unit off was 25%.
Screen was set to Auto all day. And I did not have power saving mode on.
Sent from my SAMSUNG-SM-N915A using XDA Free mobile app

Hardcore73 said:
Almost 6 hours on screen time with blue tooth on whole time and wifi.
Great for first full charge. I ran it until battery went to zero. Quick charge in 15 minutes with unit off was 25%.
Sent from my SAMSUNG-SM-N915A using XDA Free mobile app
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This is great very impressive battery life. I guess it will get better after few cycles.

not impressed…. so far.
I have had the phone since the 14th. I have had sporadic useage the first few days but yesterday I just decided to use the phone like I normally would. I got 14 hours BUT I had less than 3 hours screen time. That is horrid. I am reserving judgment until at least this sund. I will have had it at least a week and some days. I know the note 4 had an update immediately to addresses battery issues. I wonder will this happen for the edge. Will report back.
Note: I tried to attach battery screen shots but I get "invaid files". Dont know what thats about.

adamj546 said:
well when i picked it up it had 59 or 56% charge and went down to 8% in about oh 2 hours tops and this honestly had me a bit scared. When I put it on the charger I noticed plugged into my laptop or my truck usb port it took forever to charge and honestly would not charge fast enough if it was being used. When I put it on the charger it came with plugged into the wall it charged from 8%ish to 100% in easily 45 mins I let it charge over night and took it off the charger and its now been off for roughly 12 1/2 hours and down to about 56% battery life. So I am definitely satisfied with the battery life so far.
I do run ultimate juice defender and power saver mode. I tried out the ultimate power saver mode for a mere 15 seconds and quickly reverted back. Also I have weather set to auto update every 3 hours, email every 3 hours, facebook never, and anything else is at 6 hours.
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Click to collapse
this has been my experience... i'll stick it on the charger it came with later. i was freaking out like.... "what's the deal here?"

So battery life is worse by a noticeable amount then the note 4? I have a note 4, thinking of getting the edge

So far mine seems to be about the same as my Note 2, with updates being done every hour (except weather updates to my gear watch, which is updated every half hour). So I am pretty happy with.
Sent from my SAMSUNG-SM-N915A using Tapatalk

Related

Atrix Battery life

How is everyone's battery life... I think I came in overhyped by some reviews like engadget's praising the battery life of this phone but in reality haven't been too impressed.
I have to change how I use my phone in order to make it through the day... I did cone from an iphone 4 though...
Give it a day or so. My initial full charge barely lasted a few hours. My next one, though, lasted 12+ hours with pandora running, and the screen on half the time.
Give it a little time. Battery and phone both need to calibrate their readings. I got ~7 hours with display on today (1.5 hours browsing, 5+ hours movie).
Got my phone a few days ago. Last night I went to bed at 12 and didn't plug in my phone, it had 50% remining. I woke up at 11 am and the phone was dead. I charged it to full, now its reporting 30% at 11 hours later. This is with night mode on and I barely touched the phone today, maybe 20 texts max. The thing using most of the battery is phone idle.
Sent from my MB860 using XDA App
mchimney said:
Got my phone a few days ago. Last night I went to bed at 12 and didn't plug in my phone, it had 50% remining. I woke up at 11 am and the phone was dead. I charged it to full, now its reporting 30% at 11 hours later. This is with night mode on and I barely touched the phone today, maybe 20 texts max. The thing using most of the battery is phone idle.
Sent from my MB860 using XDA App
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Click to collapse
This I too noticed. Uses too much battery when idle. I will charge to 100% and see how it fares while I sleep.
I plan on leaving mine unplugged for the night as well. I wonder why this phone idle is using so much battery though.
Sent from my MB860 using XDA Premium App
1) this is like the 10th battery thread. Many answers can be found in the others.
2) Yes. Your battery needs to calibrate over time.
3) Android users more battery when on because of all the things it syncs with in the background: weather, mail, maps, etc.
4) again due to it's syncing it uses more in the background. To find out what dial *#*#info#*#* and look at the battery stats of what had been running. Look at Other Usage especially.
What size does your battery say on the actual battery? I thought it is advertised with 1930 but mine says 1850.
Sent from my MB860 using XDA App
Im 19 hours unplugged and still at 15%, this phone is a beast
Sent from my MB860 using XDA App
phillycreamboy said:
What size does your battery say on the actual battery? I thought it is advertised with 1930 but mine says 1850.
Sent from my MB860 using XDA App
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Mine says 1880/1930 mAh (min/typ).
My battery seemed on the lower side of average when I first got it and then it got a lot better after a couple days.
Download Green Power in the Market. Insane improvement. I've used it on my Nexus One (Atrix is coming tomorooow!! for a month now and I've gone 50-60% plus on duration.
I have been running slacker and just web browsing for approx 1.5 hours and am down from 100% to 70%... This is after about four days of nightly charging. I am running green power too with no wifi managment. I have gps etc off. The battery analysis shows that the display is using 80% of the juice. Is any of this normal or is something wrong here?
Sent from my Atrix
The Atrix's battery is the best battery in an Android phone I've used to date. I just left Sprint and thought the Epic 4G's battery was decent. After using this for a few days, I realize that the battery in this thing is AWESOME!
While we were with Sprint, my wife had the EVO 4g and now has the Inspire 4G. NONE of these phone hold a candle to the battery life of the Atrix.
So i left mine unplugged over night again, just tried to turn it on and i got "Modem did not power up (0). Starting RSD protocol support. Battery is too Low to flash.
battery info and network searching
First post here and I'm not a developer but have some feedback for this. Couldn't share without registering first. Won't be a pest.
Had the battery issue with the atrix and called att. The suggested a microcell booster as i was only getting one bar here (H+) at home. The store in San Diego gave me one for free and I installed it and have been off the charger for well over 24 hours now and at 50%. granted I'm not using it much as I have computer at home too. However, just sitting on the table before the booster and it would be at 50% in 4 hours.
Went to the laguna mountains in the middle of nowhere two days ago and it had edge network only. The battery lasted all day and night. The drive out there had H+ and edge in the middle of the cleavland nat forest.
If the atrix is searching for networks it uses battery like crazy.
Also tech support said there was no way to force edge connectivity on the atrix. There has been a code suggested here (I don't recall it now) that is supposed to do it but it is only for international use.
Vangelis13 said:
Download Green Power in the Market. Insane improvement. I've used it on my Nexus One (Atrix is coming tomorooow!! for a month now and I've gone 50-60% plus on duration.
Click to expand...
Click to collapse
Another vote for green power. Worked wonders on my Cappy.
psymont said:
I have been running slacker and just web browsing for approx 1.5 hours and am down from 100% to 70%... This is after about four days of nightly charging. I am running green power too with no wifi managment. I have gps etc off. The battery analysis shows that the display is using 80% of the juice. Is any of this normal or is something wrong here?
Sent from my Atrix
Click to expand...
Click to collapse
I have Green Power on "Managing wifi & mobile netwotk". Does wonders..
Where you browsing on Wlan or Mobile? If your signal isn't good enough it'll obviously eat the battery much faster.
battery life much better than EVO or Epic and EVEN the Droid X. Better than my cousin's iPhone 4 as well. Really great.
I have been using the mobile connection. Havent used gps or wifi. I do only have 2 bars in my house. Can low signal really account for this massive drain. Display still says over 80% use. Now I have been unplugged for 3 hours and I am down to 40%. This cant be right...
Sent from my Atrix
psymont said:
I have been using the mobile connection. Havent used gps or wifi. I do only have 2 bars in my house. Can low signal really account for this massive drain. Display still says over 80% use. Now I have been unplugged for 3 hours and I am down to 40%. This cant be right...
Sent from my Atrix
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Click to collapse
Of course!! Your phone is constantly looking for stronger signal & you're browsing at the same time, that certainly accounts for big portion of your battery usage

Do I Have a Battery Problem?

I have had my Note for 9 days now and wonder if my battery may have an issue. Yes the phone is entering deep sleep, No I don't have any specific app that is running it dry. Screen takes most of the juice. I have it set at automatic brightness. Everything is off. It does auto sync. Signal is fantastic. I can hardly get 3/4ths of a day. I usually spend 30 minutes on the phone. 30 emails, 2 hours browsing, 30 minutes on tapatalk. This has always been my pattern and coming from a Motorola photon I always made the day easily. I'm on ISC (stock) not rooted just plain old stock. I'm thinking maybe a battery problem? What do you all think? Thanks for your help.
Sent from my GT-N7000 using Tapatalk 2
swid441 said:
I have had my Note for 9 days now and wonder if my battery may have an issue. Yes the phone is entering deep sleep, No I don't have any specific app that is running it dry. Screen takes most of the juice. I have it set at automatic brightness. Everything is off. It does auto sync. Signal is fantastic. I can hardly get 3/4ths of a day. I usually spend 30 minutes on the phone. 30 emails, 2 hours browsing, 30 minutes on tapatalk. This has always been my pattern and coming from a Motorola photon I always made the day easily. I'm on ISC (stock) not rooted just plain old stock. I'm thinking maybe a battery problem? What do you all think? Thanks for your help.
Sent from my GT-N7000 using Tapatalk 2
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Click to collapse
I've only had my note a couple days. I've gotten about 10-12 hours out of it both days. But that was with what I would call moderate to less then moderate usage. A little web browsing and facebook, probably less then 2 hours total. Maybe 20-30 texts and reading emails for maybe 30 minutes and 10-15 minutes of calls. I'm not sure what to expect, I am coming from a rooted HTC evo which I ran a lot of custom roms/kernels on, so I got great battery life with it. But I don't remember how it performed stock. The Note gets me through my work day, but not much more.
Charge the battery to full.
Let it drain completely (till it turns itself off).
Charge the battery to full once more.
I don't know the science behind it, nor does everyone benefit from doing this. (Something to do with calibration of the battery) but I do this after every major update, or new phone. I'm currently sat on 44% battery after 24hours usage (Moderate, certainly not heavy usage).
You have to remember the note will consume a large amount of battery simply because of its screen size (As you've noted its the biggest offender).
Someone with more experience/knowledge will hopefully be along shortly to give you better more informed advice but this is what I know from experience.
Normally what I have seen is I get approx near
4 hours of battery life (screen on time)
Sent from my GT-N7000 using xda premium
Batterylife on samsung ics (XXLPY) is terrible if you compare it to gingerbread. It is nearly cut down in half. I guess touchwizz has gotten more hungry than before or samsung has altered ics so much that the advantages are gone.
davexeno said:
Charge the battery to full.
Let it drain completely (till it turns itself off).
Charge the battery to full once more.
I don't know the science behind it, nor does everyone benefit from doing this. (Something to do with calibration of the battery) but I do this after every major update, or new phone. I'm currently sat on 44% battery after 24hours usage (Moderate, certainly not heavy usage).
You have to remember the note will consume a large amount of battery simply because of its screen size (As you've noted its the biggest offender).
Someone with more experience/knowledge will hopefully be along shortly to give you better more informed advice but this is what I know from experience.
Click to expand...
Click to collapse
I do this method every 2 or 3 months on all my devices (iPod, phone, Laptop) so that the percentage or battery shown on the devices is more accurate. I read somewhere that since most of us charge out devices before battery dies completely, like we charge it when its 80 or 60 or even 20 instead of charging it when it completely dies, doing so makes the accuracy of the percentage very low but we can't help it but to charge it at what ever percentage for various reason thus, I always drain all my battery on devices completely than charge it full before using (minus the first full charging). Any ways if your ICS it seems to be a bug, it cannot be fixed until a new update.
Sent from my GT-N7000 using xda premium
Do the charge/drain cycle.
I've done this and improved the battery life immensely.
Currently my note has been on for 3d 21h 16m 1s and has 11% charge left - okay so it hasn't been used much over the weekend but that not a bad standby time.

Battery life on this phone?

I just got this phone, instantly updated to jellybean, still did a factory reset to help with little issues that happen sometimes on android updates ... and the battery life is terrible. Nothing at all like everyone is bragging about. I even made a lot of smart actions to try to help (i.e. put in airplane mode when I'm not using it, 4g off when wifi on, background data only when using phone, etc.).
I'm getting around 2h and 45 min of screen on time. And it still loses around 12-15% overnight with airplane mode on. No apps downloaded or settings synced from account.
Are there other things I could check?
Facebook freezing and FC constantly too.
SilverTipp said:
I just got this phone, instantly updated to jellybean, still did a factory reset to help with little issues that happen sometimes on android updates ... and the battery life is terrible. Nothing at all like everyone is bragging about. I even made a lot of smart actions to try to help (i.e. put in airplane mode when I'm not using it, 4g off when wifi on, background data only when using phone, etc.).
I'm getting around 2h and 45 min of screen on time. And it still loses around 12-15% overnight with airplane mode on. No apps downloaded or settings synced from account.
Are there other things I could check?
Facebook freezing and FC constantly too.
Click to expand...
Click to collapse
I'd disable smart actions and also Google now. People report that helps a little
Sent from my XT907 using xda premium
I also found it took about 3 weeks for the battery to settle down and really give good long life on each charge. Now I'm super impressed with battery life of this gem of a phone...
Hmm ... I'm debating on sending it back. How was your battery life in the beginning?
No one experiencing huge facebook issues? Some other apps seem to take awhile to load.
Thanks.
I have the official jelly bean and I'm a rooted. So far today has been the best battery life that I've had even since flashing from ICS last week.
Sent from my XT907 using xda app-developers app
Amazing freaking battery life. Definitely. Probably top five of all time considering the power of the phone
Sent from my XT907 using xda app-developers app
I disabled location reporting in Google Latitude and find the battery life good.
SilverTipp said:
Hmm ... I'm debating on sending it back. How was your battery life in the beginning?
No one experiencing huge facebook issues? Some other apps seem to take awhile to load.
Thanks.
Click to expand...
Click to collapse
Seeing you had 2-3 hrs on screen time, its no wonder the battery is dying on you. At first I found the battery life ok, would get through the day, but as I used it more the battery seemed to settle and now get 2 days a charge...BUT as with everything concerning battery this is relative.
I don't sync pretty much anything. I don't sync gmail, facebook, etc...which i know do take up substantial battery life. One thing I've found with this phone from using CPU Spy (app), is that when it goes into deep sleep, it really uses no battery power...I mean NONE! The other day at work it was just sitting on my desk doing nothing for 3 hours and went from 90% at 9am to 90% at 12 noon.
Battery is great on this phone...
SilverTipp said:
I just got this phone, instantly updated to jellybean, still did a factory reset to help with little issues that happen sometimes on android updates ... and the battery life is terrible. Nothing at all like everyone is bragging about. I even made a lot of smart actions to try to help (i.e. put in airplane mode when I'm not using it, 4g off when wifi on, background data only when using phone, etc.).
I'm getting around 2h and 45 min of screen on time. And it still loses around 12-15% overnight with airplane mode on. No apps downloaded or settings synced from account.
Are there other things I could check?
Facebook freezing and FC constantly too.
Click to expand...
Click to collapse
I've had this phone for about a month now and my battery life is incredible. Better than I ever expected. I'm getting 2 full work days out of a single charge. I can suggest an app that I'm convinced works very well for Motorola's as this is the second one I've had. 2x battery saver seems to work better than juice defender. Cutting off background data when the phone is idle will help out a lot and that app does that very well. Smartactions should also be kept to a minimum. My phone uses virtually no battery when it is idle. If you play around on the internet a lot then its gonna drain your battery. For mostly talking and texting, its great.
Same problem but it does get resloved
When I got my razr m it had the same battery problem, but with time it will start holding more of a charge. It takes roughly month, and now i'm getting two days easily with it.
Yep. The battery here is unbelievable. I used ~1gb data, about an hour of calls and a few games for bout 30 min or so. Oh and some music. About 1.5 hours to charge and 2 days battery. Best battery life I have seen since the Nokia 1700 with net ten. Really. Its that good.
And I mean straight out the box. I bought it on Thursday last week and charged it maybe 3 times.
Charged it on Tue at 830 or so till bout 10 central standard time. I got 35% right now. I'm TRYING to kill it before I go to bed. I'm not very optimistic. Outstanding battery. Shoot, unheard of. 4.1.1
Oh and PS. I ain't rooted it yet either.
Sent from my XT907 using xda premium
To speed the settling in process.
Use the phone unit it dies. And then Charge it fully with no interruptions. Dont unplug and replug.
I had 4 of these going through my place now.
My girls, Mines and 2 from friends.
My girl's was settled in well when we received it already.
Mines took 1 week to settle in. My 2 friends took 1 weeks with that Calibration process and the other took 4 weeks of normal usage.
The phones battery is a monster !!!
2 hours worth of phone calls Screen is on time 3 hours, 16h wifi, I am at 40% and been off the charger for 17 hours.
The battery on this thing is great! One thing Motorola does better than any other manufacturer. I'm getting all weekend off a charge as my phone pretty much runs off wireless
Sent from my XT905 using xda premium
Anyone compared battery life of RAZR M vs RAZR i battery life?
I've seen on gsm arena that battery life of RAZR i is incredible, but there is no battery test for RAZR M.
Sent from my MB525 using xda app-developers app
Proda said:
Anyone compared battery life of RAZR M vs RAZR i battery life?
I've seen on gsm arena that battery life of RAZR i is incredible, but there is no battery test for RAZR M.
Sent from my MB525 using xda app-developers app
Click to expand...
Click to collapse
The i is more efficient when using it acctionally by 5%
Heavy usage the M is by 3% better, at conserving battery but the i is faster on heavy usage on large application
I have to get the screen shots we got few weeks ago.
Also the i tends to suck more power on some apps due to the emulation. But is not slower in anyway.
They are marginally almost the same.
Its just where u need the Processing power to be.
Heavy need of processing power the i is very competitive on single 3D apps
Need 100% compatibility with the apps store use the M with its ARM CPU
1.5 ARM Dual core or 2.0 Hyper Thread Single Core
I'm getting AMAZING battery life on my RAZR M. I get through the entire work day (lots of voice calls, wifi usage, bluetooth, maybe 1.5 hrs of screen time total) and still have about 35% remaining before I go to bed (about 15 hrs of usage). I even try to kill the battery by watching videos at home, putting the screen brightness on 100%, still havent managed to kill the battery.
So far very impressed with this phone, especially compared with my old Galaxy SII on TMobile
My Record:
2d 4h with 3.30 screen on
v0rtex604 said:
My Record:
2d 4h with 3.30 screen on
View attachment 1569869
View attachment 1569870
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Dudee how are you getting that much!
Sent from my XT907 using xda premium
I think you got a borked phone, ive had this phone for 3 days now, noticed the amazing battery life the first day, phone came with a 50% charge, didnt charge it all day, finished day 1 with 30% after heavy use, day 2 heavy use navigation, texting, games, ect, finished day again at 30%, now day three same heavy use as day 2, days almost over and im at 50%, think i got a good one well deserving of the trident case i bought for it.
jarzy00 said:
Dudee how are you getting that much!
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I've got rule in SmartActions.
If screen off - then turn off mobile data.

Battery Life Worry/Question

My battery life has been pretty good. However, the number one thing consistently using battery is "Android System". Is this normal? Thanks!
Same here. On all my other Android phones Screen is the top user.
U are using ips technology on the screen unlike amold that saamy used which kills the battery in hours in full brightness . As you could see that the iPhone has good batttery life because the 720p ips screen.
Sent from my LG-D801 using XDA Premium 4 mobile app
I've found that rebooting the phone after taking it off of charge, the battery life is awesome. There seem to be some wakelocks that kill the battery and for some reason, charging has something to do with it.
I don't know if this is why, but I heard the G2 has special screen technology that greatly reduces battery drain.
Sent from my VS980 4G using Tapatalk 4
Those claiming that Android System > Screen for battery use on the G2...I'm coming from a Nexus 4 which is also IPS.
jesssiii said:
I don't know if this is why, but I heard the G2 has special screen technology that greatly reduces battery drain.
Sent from my VS980 4G using Tapatalk 4
Click to expand...
Click to collapse
Yeah, somthing about 30% lower battery use or something like that. It's 6 hours since I took mine off the charger, must admit very moderate use, some toying, some photos, some mails and 1 phone call. but still, my phone is at 96% battery. My old S2 would be at 60% at this point.
kayrune said:
Yeah, somthing about 30% lower battery use or something like that. It's 6 hours since I took mine off the charger, must admit very moderate use, some toying, some photos, some mails and 1 phone call. but still, my phone is at 96% battery. My old S2 would be at 60% at this point.
Click to expand...
Click to collapse
What's your highest battery user?
I'm at 93% after 5 hours with only a dozen SMSes, an IMAP push account with a few emails, and 2 other pop accounts, very light use...Android System is 34%, Screen 21%.
Mize said:
What's your highest battery user?
I'm at 93% after 5 hours with only a dozen SMSes, an IMAP push account with a few emails, and 2 other pop accounts, very light use...Android System is 34%, Screen 21%.
Click to expand...
Click to collapse
System was 30, Screen was 28
FredWorrell said:
I've found that rebooting the phone after taking it off of charge, the battery life is awesome. There seem to be some wakelocks that kill the battery and for some reason, charging has something to do with it.
Click to expand...
Click to collapse
I tried this and it worked. However, one instance is not proof I guess haha. I will experiment more tomorrow (namely, not rebooting after charging) and let you know what I find. I wonder what specifically about charging may cause wakelocks?
Over 48 hours of use, more than 50% battery left. 3,5 hours screen time. Android system worst offender with 35%, screen 2nd with 25%.
Sent from my LG-D802 using Tapatalk 4
If you look at the programs listed under Android System, try uninstalling the ones that you would never use. This has seemed to help me. But to be honest it was kind of unnessary because the battery life is just crazy badass. In a few weeks or so when the devs have there way this phone is going to be epic.
It is two things, which by the way are great news.
A) LG's screen tech which doesn't refresh pixels when the images are static
and B) IPS
What we can't control is screen power consumption, but guess what? We can control android system consumption through kernels and roms. This means that we can *hopefully* expect EVEN BETTER! battery life since the screen is, for 80% of users, the main culprit for energy drain.
Just a quick note that flashing CleanROM on my ATT LG G2 basically took my battery life from <20% at the end of the workday to just under 80% at the end of the work day with increased use on the CleanROM install. Highly recommended.
Been off the charger since 6:50 this morning. Sitting here at work doing some texting, Words With Friends, and a test call for a co-worker...96% at 12:15pm. My Nexus would have been at 40% by now.
So is Android System different from Android OS?
I normally can squeeze out 15-22 hours since installing Snapdragon Battery Guru. Which has been working great until today.
Here's my situation today:
-100% charge at around 1230am. Light to moderate usage leaves me with
-77% between night before and waking up (only dropped like 2% overnight) at
-830, then i worked from 9 to 1230 so i didnt use my phone too much. But since ive been off work ive been using it more so im not too surprised about my low battery level currently.
But what concerns me is Android OS using half my battery! It says its been active for more than 4 hours and i dont understand where it comes from. Its way more than my screen usage even with a screen time of little over 3 hours.
Anyone know whats up with Android OS? It doesnt tell me what is running when i select it so im lost.
Also ive done many of the suggestions in this thread with positive results. Ive been monitoring my wakelocks and since doing some of the suggestions on here nlpcollector has actually gone down.
Sent from my LG-D800 using xda app-developers app
amazing battery life
osiris010 said:
So is Android System different from Android OS?
I normally can squeeze out 15-22 hours since installing Snapdragon Battery Guru. Which has been working great until today.
Here's my situation today:
-100% charge at around 1230am. Light to moderate usage leaves me with
-77% between night before and waking up (only dropped like 2% overnight) at
-830, then i worked from 9 to 1230 so i didnt use my phone too much. But since ive been off work ive been using it more so im not too surprised about my low battery level currently.
But what concerns me is Android OS using half my battery! It says its been active for more than 4 hours and i dont understand where it comes from. Its way more than my screen usage even with a screen time of little over 3 hours.
Anyone know whats up with Android OS? It doesnt tell me what is running when i select it so im lost.
Also ive done many of the suggestions in this thread with positive results. Ive been monitoring my wakelocks and since doing some of the suggestions on here nlpcollector has actually gone down.
Sent from my LG-D800 using xda app-developers app
Click to expand...
Click to collapse
Just to benchmark .... I used the phone moderatley ..
I did.. a little over 50 hours of total on time
4.75 hours of on screen time,
2 hours of spotify with bluetooth for the entire time,
2 hours of MapMyRun with GPS running ..
then various text messaging and a couple phone calls
The only modifications i've made to the stop experiance is taking of google's location service for programs, but leaving GPS active .. and changing the screen to auto-brightness, baseline of 50%.
I came from the SGS2 ..... with 1 hour of on screen time and the other spotify and bluetooth .. i'd be around 10-20% after 8-10 hours !!!!!
Mines pretty awesome.
Sent from my LG-D800 using Tapatalk 2
I'm not sure if my battery is defective or not. Right out of the box was around 75% and I drained it until it turned off then charged it to full.
Over the next few days at work it's on wifi and then on 3G/4G before /after work. I pull it from the charger at 7:30am and by 7pm its at 40%. Then on Friday night I unplugged it at 12am with 100% and woke up the next day with 80%. It's dropping like 1% about 10-15minutes. Would a factory reset fix the battery drain? or call for a replacement?
marcusrab said:
Just to benchmark .... I used the phone moderatley ..
I did.. a little over 50 hours of total on time
4.75 hours of on screen time,
2 hours of spotify with bluetooth for the entire time,
2 hours of MapMyRun with GPS running ..
then various text messaging and a couple phone calls
The only modifications i've made to the stop experiance is taking of google's location service for programs, but leaving GPS active .. and changing the screen to auto-brightness, baseline of 50%.
I came from the SGS2 ..... with 1 hour of on screen time and the other spotify and bluetooth .. i'd be around 10-20% after 8-10 hours !!!!!
Click to expand...
Click to collapse
wow that's really amazing. ill try that out and disable google location services and see what happens. will that interfere with google now? i mean i would totally sacrifice google now for 50 hours though.
Sent from my LG-D800 using xda app-developers app

Official Battery Life Thread

so maybe I'm blind, but i didn't see a battery life thread yet. post some shots with screen on time and how much time off charger!
right now mine is pretty terrible since it's less than 24 hours since I got it.. but i do hope it gets better, because it seems my g2 had better battery life right off the bat, but I'm sure this thing just has to settle in after a few charge cycles!!
Sent from my Samsung Galaxy Note 4 using Tapatalk.
For me, battery life suddenly doesn't matter as much, when it can charge so fast..
I'm in the same boat as OP. Think a few cycles will show how great this battery really is.
Same here. I'm on day 2, so I'm hoping it does improve.
battery life is pretty decent for me. Power using gets me through a day link to my moto 360 via bluetooth and on wifi about 50% of the time.
I've been listening to Poweramp since eight this morning. A little surfing, and I'm at 73%. I expect it might be a bit better once the battery has gone through a couple of charge cycles.
One thing I learned, was download booster is a huge battery hog! If you turn it on, it'll take days to charge to 100%.
I know the note is doing better than my old s3 though, because doing my same run using both my tracks and S health, rocket player, and taking panorama pics, I still used 10% less battery than my s3 did only running my tracks and rocket player.
Me trying to drain it. Amazing in my opinion
How do you post pics. I'm using the tapatalk app and it says my screenshot filesize is too large
My phone is randomly heating up, not sure why..only using facebook on wifi...1 day old..
justpastfinish said:
How do you post pics. I'm using the tapatalk app and it says my screenshot filesize is too large
Click to expand...
Click to collapse
I just use XDA free app. It uploads them no problem
Sent from my SM-N910V using XDA Free mobile app
J3ff said:
For me, battery life suddenly doesn't matter as much, when it can charge so fast..
Click to expand...
Click to collapse
yeah, but i disabled fast charging because i thought i read somewhere that using fast charge could degrade the life of the battery over time..yea yea i know, batteries are cheap, but still. idk. plus you always have to have the samsung fast charger with you, which i obviously don't do. but "slow" charging still charges fast enough for me lol
either way the battery is pretty bad for me on day 2. i've disabled A LOT of bloat though, so who knows. wish we had root; i'd use greenify like i used to on the G2...
jayochs said:
yeah, but i disabled fast charging because i thought i read somewhere that using fast charge could degrade the life of the battery over time..yea yea i know, batteries are cheap, but still. idk. plus you always have to have the samsung fast charger with you, which i obviously don't do. but "slow" charging still charges fast enough for me lol
either way the battery is pretty bad for me on day 2. i've disabled A LOT of bloat though, so who knows. wish we had root; i'd use greenify like i used to on the G2...
Click to expand...
Click to collapse
i had same thing and i noticed that i had several email accounts setup, but when i go to each inbox, they were empty and the device was constantly trying to sync, but nothing would push both ways, and therefore after a few hours phone got real hot. battery was draining like 10 percent every 15 mins.
after some testing, i found out that if you go into email advanced options, disable group as email conversatinos, and that fixed all my stuff, battery is great
Eh, I don't even have other emails setup besides my Gmail app...
Sent from my Samsung Galaxy Note 4 using Tapatalk.
First cycle results not too bad if you ask me. Fully charged it yesterday when I got it and took it off the charger when charging was complete been off the charger ever since... I've been trying to kill it by playing games Web browsing YouTube phone calls and it still going strong...
Almost 12 hours or moderate use and the battery usage was 90%. To me coming from the Note 2 this is not an improvement. Anyone coming from a Note3 with any other thoughts.
This is my results coming from a 100% battery charge.
idk how the hell you guys are getting like 5 hour screen on time. how quick do you drop from 100 to 99 after you unplug from charger? mines pretty quick. it's annoying. the g2 would stick on 100 percent for 20 minutes of screen on time and an hour off charger. this phone is at 90 by then. ridiculous. maybe I'm just spoiled by the g2s amazing battery life.
right now I'm at 12 percent left, with 14 hours 45 minute off charger and 3 hour 26 minutes screen on time. android system is my humber one battery user.. not even screen. the hell?
Sent from my Samsung Galaxy Note 4 using Tapatalk.
I say give it a few more days in order to better judge the battery. For the G3, the first few days had terrible battery life. The battery would last less than 20hrs and about 3hrs screen time. I was getting ready to dump it, but soon the battery life picked up. Now I always get over 24hrs with at least 4.5hrs screen time. Obviously two different devices from different manufacturers, but the point is to not be quick to judge it. My Note 4 will probably be arriving early next week.
Sent from my LG G3
yeah i hear you. if i recall, my g2 wasn't great at start either... but i cant really remember. anyway here was my final stats for today. it's on the charger now for a bit before bed.
my android system is higher than the screen on which is weird... never had that before on a phone.
Sent from my Samsung Galaxy Note 4 using Tapatalk.

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