yashsingh1/xdaforums huggingface dataset:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] s1mpd1ddy:
I'd like too ad my two cents ... it seems like the people who get great battery life have great reception too.

My house is in an almost dead zone .. so I'm almost always on one bar. Even on wifi my battery drains pretty fast
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Gfrt94yn:
Mines still at 80%, been off the charger for about 12h

Running AOPK CM10 8-28 w/ fauxs kernel
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] xChris76:
For the people getting 3+ hours of screen time are you on a stock battery?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] TearBear:
Well its a given when your phone has a weak signal or even no signal its designdd to try harder to geta better signal or find one. So i agree the worse the service in the area the more bat you phone will use. Get a repeater and boost your signal at your home.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] lunercrab:
I'm on stock battery
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] TearBear:
Is there a better aftermaket battery?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] lunercrab:
Not that I've found personally. They are good for like a backup but have found none better then stock for me.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Enigma_cpl03:
Meh
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] papibone5:
Running the leak UCALH1 w/ Ktoonsez kernel 8/30 ( under clock @ 1188mhz smartassv2 governor) battery life is awesome with this kernel and performance is great as well :D

Sent from my Whichever device I'm using at the moment.:p
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] ejatds:
delete .
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] ejatds:
very impressed with the battery life! pretty much was on youtube for 5 hours straight (as you can see by the screen on time), and was around 7% when plugging into the charger. i usually get around 2-4 hours depending on what i do, but i guess youtube is good on battery :)

stock rom, unrooted, stock battery. wifi connection the whole time, but data was enabled and in an lte area (don't really know if that matters).

gps/bt/etc off, sync on.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] fortesquieu:
The thing is, you have 45% of phone idle @@
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] papibone5:
Yea but look at my on screen time over 5hrs
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dave_k605:
And you plugged in for a charge
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] expertzero1:
1 day 10 hours

Using kyanrom with toonz kernel, undervolted and underclocked.

1 hour with spotify on lte/bluetooth

2 hours 20 minutes on screen time

I had wifi on forgot to turn it off. lol
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] papibone5:
Stock LG1 with Ktoonsez kernel OC @ 1.720ghz Pegasusq Governor w/ Noop. Not so bad

Sent from my iPhone 4s!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dano9258:
Just installed CM10 and my battery life seems to have improved. Before I was getting about 14 hrs with moderate use on the stock system but rooted.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] bustabo:
Nightly cm10 9/7

Ktoonz 9/5b

Ktoonservative gov

CFQ

1350max

144min

Undervolted pretty aggressive

Yes its all WiFi

Mostly browsing web

Engadget

The verge

Tapatalk

Many texts

Few phone calls

Twitter

Flipboard

Basically what I use as apps daily.

Stock battery.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] rallysquirrel:
I'm getting about 36hrs from my phone. 30min call time and playing words with friends 13 games at a time or so. I also listen to about 30min of music.

Using Ariel 2.07 and Juice Defender. I use Task manager 3x a day to "Clear memory"

I'm hoping to someday get 48hrs out of the battery. From what I understand I'll have to use a custom kernel to underclock and undervolt the processor to do that. Correct?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] ptizzl:
My battery is aweful

So far, 2h30m I'm down to 60%

Here's the breakdown:

Android System -47%

Gallery - 41% (why??? I haven't opened it!)

Cell Standby - 6%

Screen - 4%

Voice Calls - 2%

Android OS - 2%

I have the stock ROM but I just rooted it. I haven't really done anything special with it. I noticed over the last few days that it is pretty bad, but today it's just taken a nosedive. I have used my phone for just a few minutes! The rest of this is idle! I understand that I have my cellular data on, and wifi on, but at least on my iPhone this was never an issue. It would sit there all day without draining everything.

Does anyone have any suggestions for places for me to start digging? Should I start uninstalling stuff? I'm about to plug it in, and I haven't even used it!

Thanks!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] qwahchees:
I did 24hrs + 50mins on 85% of a charge. I started charging at 15%. This is with mild usage.

I'm using faux's Kernel and Stock Rom.

Undervolted as well.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] edspegeddd:
cant post pictures yet.. but I am getting about 2 days with 3 hours use and about 1 day with 6 hours use. mobile data, syncing 3 gmail accounts always on. wifi on most of the time. very happy with the battery life here...

kyanROM

dragon's die hard battery app with battery saver enabled
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] UrbanLejendary:
Wrong forum

Sent from my SCH-I535 using Xparent SkyBlue Tapatalk 2
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Noodile:
Stock ROM. Stock everything. Rooted.

Extended battery. First time using it. Phone hasn't left mg hand since 7 am. Extremely heavy use. 4G 95% of the time. Pandora. Live wallpaper. What's app. Facebook. Instagram twitter. Etc

I'm pretty sure my battery life with CM10 was wayyyy better. But I hated the bugs. Feel free to guide me to less buggy ROMs with better battery life

And for the record. This is an S3. Not a nexus. I still need to fix my build.prop.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dave_k605:
Why post battery life screens when you charged in the cycle?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] hey_dude1643:
Yes Sir ! Roughly 3 hours+ of screen time everyday on the stock battery, non-rooted Rogers S3. Note that, I also have push notifications on for gmail, twitter and FB
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] etham3:
This was a test over the course of a weekend to see what kind of battery life is would get with little use. I was impressed tbh
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] 11fabe:
Enviado desde mi SAMSUNG-SGH-I747 usando Tapatalk 2
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] shawnj0:
I use the stock battery -- SlimRom 2.3, stock kernel, stock clocks, LTE enabled 24/7 and on average I can get about 12-14 hours of moderate use.

Browsing

Texting

Plenty of Fish ;)

Screen time avg around 2 hours or so

Player Pro Music avg around 3 hours

Voice calls avg one hour of talk time

Facebook with push

Email set to push every hour

Screen brightness at approx 50%

That's about it.

LTE is a battery suckhole :P If I really wanted to, I could disable it and probably get way better on screen time and better % per hour.

Im happy.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] TBayTom:
With 4G LTE running most of the day and Juice defender turning off data when screen is off and allowing data every 20 mins or so...

Ondemand/bfq

Oc 1674 min 384

Touch Boosters 1242 & 918

Screen Off 384

Voltages lowered 50 or 100 across the board

ARIEL 2.07 ICS rom with latest Ktoonsez Kernel
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] liltitiz:
go take a look there! :)

http://xdaforums.com/showthread.php?t=1886233
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] liltitiz:
go see my thread for more of my settings: http://xdaforums.com/showthread.php?t=1886233
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Jaylito.:
try flashing the ktoonsez kernal for stock rom! it's the sammy version, will make everything much smoother & give u some amazing battery life for sure! & look up cpu editor after u flash the rom and have the settings set to ondemand and battery saver.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] awaken13:
So I recently dropped my phone in water, was submerged for like 2 seconds, immediately pulled the battery and let it dry in rice overnight. Only managed to trip one visible water sensor, the one you can see through the hole on the left of the battery.

Anyway I feel like my battery is draining faster now, but maybe im just going crazy. Does anyone else loose about 1% per hour if the phone is just sleeping? For example ill charge the phone to 100% and then go to sleep for 8 hours and ill be right at 92%. I only turned on percentage battery after the drop so I don't have anything to compare it to.

Anyway here is a screen of my current usage, most of this is in sleep. 20min screen time.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] cbr600rr_blue:
This is mine...
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Unalive3:
That cell standby almost looks as if you are in a terrible spot for reception. The antenna works harder when there's less reception thus more battery drain. I wonder if the water had messed that up?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] liltitiz:
Sent from my SAMSUNG-SGH-I747 AOKP + KT747, 96-2106 MHz, noop, ktoonservative, undervolted, 3150mAh battery.

Thanks to: Ktoonsez, Task650 and Cyanogen for their amazing works!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] awaken13:
Maybe, my cell standby has always been way higher then anything else though (haven't done the fix for it). My reception is usually at 3-4 bars and always on LTE unless im on wifi.

Here is my most recent charge. 1 hour 40 mins of screen time.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] julianisrael:
Is these normal? After using only wifi and gsm all the time, surfing de web, a little played, some music and online videos. the screen bright was in auto mode.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] julianisrael:
Solution

Have you try fixing the standby bug that some s3 has? here is the information http://www.xda-developers.com/andro...ii-cell-standby-power-drain-issue-identified/

And the solution is here: http://xdaforums.com/showthread.php?t=1810382
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] awaken13:
Yeah I have looked into this but its just for reporting purposes. I tested it tonight and I put the phone into airplane mode while I went to sleep, 8 hours later the charge was still 100%. So I think the radio is actually using a decent amount of power even in sleep.

Can anyone confirm that their phone uses about 1% of charge per hour even if its not being used (in sleep) ?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] julianisrael:
If your phone is using 3g or LTE maybe is normal
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] jproy12:
Quick question for the ones that are still on stock everything, basically from factory, not rooted or anything...

How long is your battery lasting? I find that mine doesn't last that long, I'll post up a screenshot tonight, I can get at most 7-8hrs before I the battery goes dead, granted that it is a new phone and playing around with it a lot, but didn't know it would drain that fast!

JP

---------- Post added at 07:23 AM ---------- Previous post was at 07:17 AM ----------

Ohh and on stand-by I am loosing about 2-3% an hour, and this is with lte turned off and on wifi, almost full signal!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] jproy12:
So heres a screenshot of my battery life for the past 2 days... can someone let me know if it looks good?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Randomacts:
wth are you doing that allows you to get so long on your battery life?

WHAT IS YOUR SECRET?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] mbc663:
No secret, he doesn't use his phone at all
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] cuat420:
WOW!!

That is amazing was it just left on untouched with no network activity :confused:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Randomacts:
On LTE my phone drains faster then that idle.

Note: I have LTE everywhere around me.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Senor Forum:
I've had my phone a few days now. Here is my battery life for today.

I've used the phone fairly heavily. Calls, browsing, reddit, photos, texts, some Angry Birds...

Not sure how this compares, but here ya go.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] jproy12:
Exactly, I used it a bit here and there, but was mostly in stand-by, wanted to see how long I could get without using it much.

---------- Post added at 07:43 AM ---------- Previous post was at 07:41 AM ----------

It was connected with wifi and bluetooth as well.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] sasq40:
ive had my phone for week or so now and with light-mod use im getting 6-8hrs, with everything turned off,except lte. My Iphone would get better then that with heavy use and everything on. Possible i have defective battery?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Randomacts:
check to see if your phone is awake constantly, something is probally wake locking it.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] sasq40:
how would i check that, ive been searching lots of battery saving types and have most things turned off, my screens showing about 2 hours of use. I would think i would be able to at least leave most settings on and still get 8 hrs, my crappy iphone did for god sake ha
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] liltitiz:
When y ou dont use your phone why don't just put it on 2g or 3g? Your battery last way longer and you don't need lte speed on idle lol
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] mbc663:
Even better, when u don't use your phone, turn data off
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] sasq40:
seems kinda stupid that on a brand new phone each time you wanna quickly check something you need to turn everything back on so well its asleep it wont die super fast, guess ill try turning my data off each time but so far not impressed, I think this phone is way better then my iphone but i never had to turn off every setting to make it a full work day, now when i was going out after id turn of jsut bluetooth and it maybe last till 10 but thats more then i can say about this phone
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dangerclose:
Hey guys, first post!

Finally got the best possible battery after two months of heavy testing :)
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Randomacts:
Go to the battery thingy under settings and touch the graph, you will get a more detailed graph and at the bottom it has bars showing screen on and phone awake.. also other stuff.

I know there is a way to change it through the APN but there is no quick toggle to change it.

WTH

Is that stock battery?

There is no way LTE is on..

Screen on time?

Graph of how long it was awake.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dangerclose:
Stock battery, extremely undervolted.

LTE is off, and unfortunately I don't have a full detail graph for this one.

I did write in my notes "ON SCREEN TIME: 4H 11M 55s, CHROME: 54M"

Majority of usage was pandora/texting/chrome and a few calls.

I average 1-2D moderate usage with LTE though. :good:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] CEOGUY:
Im using the Hyperion 4200mah extended battery. This thing is a beast.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Randomacts:
The thing is I can't get my phone to not be wakelocked and I'm not sure what is keeping it awake..
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] demandarin:
What was screen on time?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Greedfeed:
After market battery

I'm using an after market battery like a few other people here, I have the Hyperion 4200mAh battery and I would say I am a very heavy user. I also am running CM10 with the lastest dailies. I start my day unplugged at 6:30am and I usually am down to about 20% at 11:00pm when it's time to plug it in for the night.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] shawnj0:
Sweet man I just bought an anker 4400mAh aftermarket battery today actually so I'm waiting for it to get shipped to me :)
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] rha_december:
I'm wondering why your screen drain is only at 28% O.O; especially after 4 hours of on screen time. And how'd you get 19 hours? I get about 10 hours on average by the time I hit 10%, around 2.5 hours on on screen, and I hardly ever play games. I mostly browse the web. Auto-sync is off, too.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] shawnj0:
Sounds similar to me, on stock batt
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] CEOGUY:
5 hours on screen time from 24 hours of battery use
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] demandarin:
People with Hyperion 4200mah battery, how long does it take to charge it up to full capacity?

I think im going to order one.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] CEOGUY:
When you first get it charge it for 12 hours . From 0% to 100% it takes 4 or 5 hours. I forgot cause I charge it when I go to bed and i usually have 40% left .. Make sure to get the honey comb charger for the extended case made by Hyperion also.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] demandarin:
Any links to this charger? Don't see it on amazon. I see Hyperion charger for extended battery but it has low reviews. Lots of issues with it not properly charging all the way full and having to play around with setting battery in it to charger.

I was thinking of getting the battery THST comes with the extended case for 16.99. Ill keep searching for this charger unless what I mentioned above was what you meant.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] CEOGUY:
http://www.amazon.com/gp/aw/d/B008FQGN7K/ref=redir_mdp_mobile?ref_=

---------- Post added at 03:29 PM ---------- Previous post was at 03:27 PM ----------

Sorry wrong link..

http://www.amazon.com/gp/aw/d/B008BVIV06/ref=redir_mdp_mobile?ref_=pd_sim_sbs_cps_2

Should be the right one now..
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Gaylonj:
16.5 hours 45%. Lovin it!!!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] a1jatt:
Stock Samsung Rom with Samsung crap removed
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] shawnj0:
Lol standby
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] a1jatt:
That's a bug . Usage includes calls , tethering to iPad , 2-3 hours music streaming to car stereo via Bluetooth and browsing etc.

Still have left more than 35% left after 15-16 hours left
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] sasq40:
Got a little better yesterday with just hspa and no lte. Find it odd my buddy had lte on all day with 3 hrs screen and 15 hours
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Senor Forum:
That definitely seems low. I've had mine almost a week now.

This is in an LTE area, with wifi and syncing on (contacts and gmail).

Some calls, texting, a lot of browsing / reddit, some XDA, Youtube, etc...
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] sasq40:
Hmm wonder what my issue is
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Senor Forum:
Have you downloaded Better Battery Stats?

It's pretty damn useful for figuring out where battery problems are coming from.

:highfive:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] WickR1:
Not too shabby, but I think I need to lay off The Chive.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] thatbigmoose:
I have a constant partial wake lock from DirectTrack.

I looked around and apparently it's a bug on CM that will keep your phone awake forever once you've played any sort of music from Google play or Apollo.

Makes me sad cuz I love CM but I really can't stand this battery life.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] krips2003:
So far this is the best battery life I have got so far.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] shawnj0:
Stock battery
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pelteux:
I don't know if this has been mentionned before but using a battery manager app can improve performances a lot!

Go Power Master for instance (Try it, it's free) will close your wifi and/or lte/4g/3g after the screen has been locked for a certain delay. You can also make this rule ignore certain routers.

The app also has a button (you can put it as a widget) which clears background applications you don't need to run.

I had an iPhone before and this is probably the thing I miss the most. You have to keep an eye on what you run at all time.

I managed to make the battery last 30 consecutive hours by putting it on airplane mode during the night, disabling wifi and data when I don't need it during the day and clearing all the apps that I run for nothing. Also, disable the GPS as most as you can.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] nigelshea:
I've had my SGS3 for about a month and with a normal days use I frequently get like 18+ hours
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] corythug:
Just an Fyi, clearing background processes isn't always a good thing, if it's something the phone opens on it own, it will open it again, and it uses more battery to reopen it over and over then to just leave open. Processes in memory use no more battery then empty memory, as long as they aren't using the cpu, which if they are coded correctly or running properly they shouldn't be doing most of the time.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Just a nickname:
I don't understand why I get max 8h with my S3, I have to recharge every day since I got it (first october). I close it the night so that is how I can manage to only charge once with 8h of battery.

This phone comes with power hungry default settings.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] whod:
I highly recommend using Better Battery Stats. And instead of manually killing processes, you should use the app called "App Quarantine" to "freeze" (NOT constantly kill) the guilty app that keeps wakelocking your phone. Yesterday, I tried using BBS for the first time, and found out one of my apps was keeping my phone wakelocked way more than it should. I tried to stop the process in "running apps", but BBS showed that the app had a process that was in fact still running and keeping my phone wakelocked 60% of the time. Using Quarantine to freeze the app completely stopped this process. The Quarantine app also has a widget where you can open the app you quarantined, then pressing it a second time will freeze it again, so this was very handy as I still needed to use the app sometimes. (The app was KakaoTalk if you must know)

Airplane mode is unnecessary, I believe, as long as you are in an area with some signal. My average signal in my room is -100 dBm. Last night I slept for 9 hours with only a 2% decrease in battery (did not turn airplane mode on, had wifi/data/other radios off).

So, basically get Better Battery Stats, and Quarantine to deal with pesky apps. I'm on AOKP(Jellybean)Task & Ktoonsez ROM with Ktoonsez kernel and undervolted with inverted gapps. My phone was in deep sleep 98% of the night.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] megagodx:
That's heavy usage with LTE running all day on JB TouchWiz milestone 4.5
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] nk_blu:
LTE off. Network location off. Auto-sync on. Manual brightness. Inverted gapps. Latest CM nightly, flashing daily. Wi-Fi off.

On my way to 4+ screen on time. I don't think this is very good.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] saivenkat02:
Battery life!

Got a new SGS3 yesterday and has been mostly on standby and a little playing around here and there (with some music playing too for about 10-15 mins). So far, pretty decent...
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] rob_rector:
I'm getting a good solid day out of the battery. So far way better than my SGSII that I would be lucky to make it until mid afternoon.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] marcolem:
14 hours 29 minutes 37% with 1h12 screen on.

I'm always on LTE.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] garcia_jx:
I get around 4-6 hours of battery. Luckily, I have an extra battery with a battery charger; I just switch them out.