Database Info

Saving battery life

Hi all.
Looking for some serious help. Coming from a Samsung vibrant. I need help with how to save battery life on the sensation. I have been off charger for 5 hours and 51 minutes and am down to 41%. Is this normal? I have been only texting really. I got my data from battery monitor.
Thanks in advance. Anyway to make this better?
Sent from my HTC Sensation 4G using XDA Premium App

It all depends on what you're using the phone for. I'm at 55% after 12 hours. yesterday I got 17 hours. if all you're doing us texting then no,thats not normal. but I suspect you're probably doing more with it than you realize since its a new toy.
Sent from my HTC Sensation 4G using XDA App

He prolly has running wifi as well?

Settings > Wireless and networks > Wifi settings > [MENU BUTTON] > Advanced > Wifi sleep policy > After 15 minutes

Stop Android from phoning home and you'll save greatly on battery life.
Best way I've found to prevent battery drain, is to stop Android from phoning home.
Once you use an app like Autostarts to stop unnecessary things from starting up all the time on their own and also block a couple ports that are not always needed via an app like DroidWall, you'll see great battery life. Also see other details in that link of things I turned off to increase battery life amoung other benefits.
For now, I can only speak for seeing the difference while using a Nexus One ROM on my HD2, but I have way better battery life, GPS lock times and faster device boot ups than ever before.
This is yet another one of the reasons I must wait till the Sensation is rooted and unlocked. Because I'm not using it while it's running things I can't better manage, so they don't drain my battery.

Profondo_Rosso said:
It all depends on what you're using the phone for. I'm at 55% after 12 hours. yesterday I got 17 hours. if all you're doing us texting then no,thats not normal. but I suspect you're probably doing more with it than you realize since its a new toy.
Sent from my HTC Sensation 4G using XDA App
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Click to collapse
How did u get that much? I have battery monitor as a widget. I also did not charge the phone all the way up when I first got it.
Sent from my SGH-T959 using XDA App

Well to be honest for the 8 hours I'm at work, I use it light. texting, a few calls and about 30 minutes of reading pulse and playing games. However the next 8-9 hours I would consider moderate to heavy use. I have no monitors or anything running, just running straight out of the box.
I'm at 34% after 14.5 hours today.
I charged it fully the first day, ran it to 0, then charged it fully again last night.
Sent from my HTC Sensation 4G using XDA App

Did draining it out help? It is really killing my battery. When my phone idles it loses about 7 percent an hour. Is this normal?
Sent from my HTC Sensation 4G using XDA Premium App

Mine is at most 3% per hour so I would say check if you have any running apps that aren't supposed to be.
I suppose draining could have helped but I have no way of knowing for sure
Sent from my HTC Sensation 4G using XDA App

Yeah I killed my battery in 12 hours with decent use and then charged to 88 had to go but now down to 35 three hours later ....thinking of draining battery and then charging
Sent from my HTC Sensation 4G using Tapatalk

I think custom kernel can improve battery a lot..Wait
Sent from my HTC Sensation Z710e using XDA App

I think mine's even worse. Phone was off charger at 100% at 11am, by 1:30PM it's already down to 80%ish. By 4PM it was down to 40%ish, got it charged up to about 70%ish around 6PM, by midnight I was around 6% again.
So I think I'm losing around 10%/hr. That's gotta be abnormal, and the battery gets really hot too. At the moment, I have several speculations:
1. Death grip causing the phone to work harder to find signal, and tmo's coverage kinda sucks in my town
2. I have defective unit/battery
3. Some apps behind the scene are killing it. But I've checked what's running behind, even turned off unnecessary stuff using autorun manager. Auto sync is turned of only for gmails. Weather, IMAP mails, pulse, facebook etc are set to pull in couple hrs instead hourly. The battery life cannot be worse than my 2-yr old HD2.

Hey guys. Have you considered bump charging. HTC advised the idea for the HTC desire battery and it in most cases doubles the battery.
Sorry I can't be more specific bit I'm on my phone. I have found the relevant link. Read the 1st post. I'm gonna do it when I get in from my gig.
http://forum.xda-developers.com/showthread.php?t=712990

Bump charging kills the battery in long run.
If you have to do it to a brand new handset it can't be good news.
HTC shipping crapy product again!
Customers should not have to put up with this crap and be the beta tester!
Sent from my HTC Desire using XDA App

snarestud940 said:
Hi all.
Looking for some serious help. Coming from a Samsung vibrant. I need help with how to save battery life on the sensation. I have been off charger for 5 hours and 51 minutes and am down to 41%. Is this normal? I have been only texting really. I got my data from battery monitor.
Thanks in advance. Anyway to make this better?
Sent from my HTC Sensation 4G using XDA Premium App
Click to expand...
Click to collapse
I'd suggest uninstalling battery monitor. I had installed it on my g2x and immediately saw my battery percentage drajning more quickly. Probably because its always running in the background.
The best tip I can give for better battery life is to minimize what you allow to run in the background. Get rid of any task killers, set Facebook/Twitter/Email/etc to sync less frequently, turn off wifi if you're not using it so its not scanning for networks, and so on.
Also install juice defender from the Market. Its free. It has greatly increased my battery life.
Sent from my LG-P999 using XDA App

phburks said:
I'd suggest uninstalling battery monitor. I had installed it on my g2x and immediately saw my battery percentage drajning more quickly. Probably because its always running in the background.
The best tip I can give for better battery life is to minimize what you allow to run in the background. Get rid of any task killers, set Facebook/Twitter/Email/etc to sync less frequently, turn off wifi if you're not using it so its not scanning for networks, and so on.
Also install juice defender from the Market. Its free. It has greatly increased my battery life.
Sent from my LG-P999 using XDA App
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Click to collapse
I tried juice defender. Didn't know how to set it up properly. What are good settings for that? And thanks for your help everyone.
Sent from my SGH-T959 using XDA App

snarestud940 said:
I tried juice defender. Didn't know how to set it up properly. What are good settings for that? And thanks for your help everyone.
Sent from my SGH-T959 using XDA App
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Click to collapse
I installed the Plus version because it allows wifi control. I just use the default settings except I change so it doesn't disable wifi. I do that because I use wifi calling at home so I dont want Juice Defender turning off my wifi. I always turn it off manually when I leave the house anyway.
Sent from my LG-P999 using XDA App

phburks said:
I installed the Plus version because it allows wifi control. I just use the default settings except I change so it doesn't disable wifi. I do that because I use wifi calling at home so I dont want Juice Defender turning off my wifi. I always turn it off manually when I leave the house anyway.
Sent from my LG-P999 using XDA App
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Click to collapse
Balanced settings? Or whatever it is called?
Sent from my SGH-T959 using XDA App

snarestud940 said:
Balanced settings? Or whatever it is called?
Sent from my SGH-T959 using XDA App
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Click to collapse
Yea Balanced Settings is good if you don't mind it managing your wifi too. In the Plus version I selected Customize instead of Balanced. The only thing I changed was the wifi setting. There's a ton more settings to configure but the default ones work fine for me and I don't have the patience to sift through them all anyway lol
Sent from my LG-P999 using XDA App

phburks said:
Yea Balanced Settings is good if you don't mind it managing your wifi too. In the Plus version I selected Customize instead of Balanced. The only thing I changed was the wifi setting. There's a ton more settings to configure but the default ones work fine for me and I don't have the patience to sift through them all anyway lol
Sent from my LG-P999 using XDA App
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Click to collapse
I agree but recommend you take the time to set up each setting on customise mode and you'll be amazed how much extra battery you save fr!!om the default values. Only takes about 5 mins

Battery Usage

Sup guys,
I was curious to know while actually using your charge how fast does your device drain the battery. I know it can vary depending on what your doing (video streaming etc) but lets use web browsing as a example. Looks like I lose 1 percent every 3 mins. Does this sound normal?
Sent from my SCH-I510 using XDA

luis86dr said:
Sup guys,
I was curious to know while actually using your charge how fast does your device drain the battery. I know it can vary depending on what your doing (video streaming etc) but lets use web browsing as a example. Looks like I lose 1 percent every 3 mins. Does this sound normal?
Sent from my SCH-I510 using XDA
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Click to collapse
just having ur screen on for 3 straight min. could do that, let alone running a program lol.

cnoevl21 said:
just having ur screen on for 3 straight min. could do that, let alone running a program lol.
Click to expand...
Click to collapse
Lol figured that but wanted to see everyone's input on their battery use.
Sent from my Xoom using XDA App

Maybe when you post battery usage also include the time you had the screen on?
If anyone is wondering just hit "display" when you look at battery usage.
Sent from my handheld Linux computer using electromagnetic radiation.

Battery lasted 9 hours with 1 hour and 39 mins of the screen being on / while in use.
Sent from my SCH-I510 using XDA

luis86dr said:
Battery lasted 9 hours with 1 hour and 39 mins of the screen being on / while in use.
Sent from my SCH-I510 using XDA
Click to expand...
Click to collapse
to be honest thats not horrible, but i get double that usually. What has saved me battery life is AnTutu's Battery Saver, turning off google location, and using browser to log into facebook instead of the facebook apps.

Ill try that out
Sent from my SCH-I510 using XDA

cnoevl21 said:
to be honest thats not horrible, but i get double that usually. What has saved me battery life is AnTutu's Battery Saver, turning off google location, and using browser to log into facebook instead of the facebook apps.
Click to expand...
Click to collapse
Last time I tried that it messed with my data connection and completely killed it to the point of wiping data...

You should be able to get 2-3hrs of screen on time per charge cycle. This is also dependent on what you are doing when the screen is on, and also how much your phone is doing with the screen off as well.

Which thing messed with ur data? The battery saver? I had that problem with other battery savers (juice defender, battery doctor) but no problem at all with AnTutus battery saver.
Sent from my SCH-I510 using XDA

cnoevl21 said:
Which thing messed with ur data? The battery saver? I had that problem with other battery savers (juice defender, battery doctor) but no problem at all with AnTutus battery saver.
Sent from my SCH-I510 using XDA
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Click to collapse
Antutu killed my data and the other ones worked fine. Now i don't use any and just manage stuff myself.
Sent from my handheld Linux computer using electromagnetic radiation.

I use antutu never had issues with data. Going to do a full restore and reflash a rom to see if I can get more battery life. Seems like I can't get past 9 hours with 2 hours of screen on time.
Sent from my SCH-I510 using XDA

Two hour train ride to NYC starting with a full charge finishes with 35-40% remaining.
Stock, rooted, debloated
All location services disabled
Bouncing 3g/4g
wifi disabled
Google music
web browsing in lieu of newspaper.
email polling disabled.
Display is by far biggest drain with music a distant second.
Sent from my SCH-I510 using XDA

Just curious but what govenor are you guys using? Been using smartassv2 and just switched to on demand. Wanted to test to see if it would help with battery.
Sent from my SCH-I510 using XDA

luis86dr said:
Just curious but what govenor are you guys using? Been using smartassv2 and just switched to on demand. Wanted to test to see if it would help with battery.
Sent from my SCH-I510 using XDA
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Click to collapse
I go 100MHz-800MHz conservative, and almost all my apps run smoothly. If something like an intensive game needs more juice i go 1.2GHz and smartassv2. Ondemand is junk don't use it.
EDIT: I just went 12 hours 29 mins from full to completely dead (powered off) with 2 hours 23 mins of screen on, much of that was heavy web browsing (lots of tabs on Opera) and gaming.

JihadSquad said:
I go 100MHz-800MHz conservative, and almost all my apps run smoothly. If something like an intensive game needs more juice i go 1.2GHz and smartassv2. Ondemand is junk don't use it.
EDIT: I just went 12 hours 29 mins from full to completely dead (powered off) with 2 hours 23 mins of screen on, much of that was heavy web browsing (lots of tabs on Opera) and gaming.
Click to expand...
Click to collapse
what ROM you running?
Sent from my SCH-I510 using XDA

luis86dr said:
what ROM you running?
Sent from my SCH-I510 using XDA
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Click to collapse
Eclipse, the only mod I'm using is thunderbolt scripts.

JihadSquad said:
Eclipse, the only mod I'm using is thunderbolt scripts.
Click to expand...
Click to collapse
going to try your setup. Any minor synchronized apps? Like weather for example.
Sent from my SCH-I510 using XDA

Interesting. I run TS1.4 w/ PBJ (no ext4) and I went through a number of settings and I could not get sav2 or sio to be lag free. The combination of ondemand and noop yields the best performance for me. Now if I happen to have 5 or more apps going then RAM becomes and issue and I have to march out w/ task killer.
I also 100/1200 for CPU settings, no volt modification.
Up until the latest google maps update last weekend, I have the sensor thingy killing my battery every few days, and that has seemed to clear up.
I also bought one of those extended batteries from ebay w/ 3500Mah and it is a beast (last 1.5 days easy), however a bad result of that is that it interferes w/ the BT and Wifi reception to the tune of -20db so it makes a marginal connection crap. It looks like the charge antenna is on the right, right next to the battery, and the beast sticking out is messing w/ the signal. I am going to try a few different materials over the battery to see if I can sort it out.
It is almost fearsome how quickly the stock battery drains...I mean if I am out work and going out until 3AM, no way it will last unless I use the beast.

luis86dr said:
going to try your setup. Any minor synchronized apps? Like weather for example.
Sent from my SCH-I510 using XDA
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Click to collapse
Weather Channel, turned sync as low as possible to the point where there is nothing in my status bar and I go into the app to check it.
Friendcaster set on 1 hour updates.
Also no latitude!! Make sure you are signed out of latitude in Maps and never open that app. It updates your location to google which wakes the phone and stuff.

CLOSE

CLOSE

About 33 hrs w/ WiFi OFF, 30 hrs on. With use: calls, messaging, Facebook, ect...... maybe about 22 hrs. Running apps all day are GoLauncher, GoPower, Magic Locker.... ect..

i get about 14 hours before i have to charge on a regular day

Cell signal quality and whether the cell radio is on make a huge difference for me.
I spend most of my time where I have wifi and now turn off the cell radio during those times, getting upwards of 30h on one charge (including occasional cell radio usage). Before I did this, I'd usually get through the day but not much more, around 14h.

I'm currently using Easy Battery Saver. It is making a lot of difference. Been playing around with the different settings. I will report back after a full charge than discharge.
Sent from my SGH-T769 using XDA Premium App

i got 8hrs today. i was using gps nav, camera and text. died on me and then i got lost..

I get around 24 hours on an average day. Have seen 2 days and a few hours before but it was in standby for most of that
Sent from my SGH-T769 using XDA

Not bad.
Sent from my SGH-T769 using xda premium

Blaze has the best battery I've seen
Sent from my SGH-T769 using xda premium

my next rom update will have more battery saving scripts/tweaks
sent from my batcave

All day and then some. I'll post a screenshot tonight.
Sent from my SGH-T769 using Tapatalk 2

Why does it seem like my battery sucks. Or at least when i listen to tune in radio at work. 8am ill be at 100% and if i listen to radio for a couple hours by 12 noon ill be at 15%. That listening threw Bluetooth, wifi and GPS off, brightness all the way down. I no 4g kills ur battery way faster. But even if i turn 4g off battory still dies fast while listening to internet radio.
Any ideas why

trevor7428 said:
Why does it seem like my battery sucks. Or at least when i listen to tune in radio at work. 8am ill be at 100% and if i listen to radio for a couple hours by 12 noon ill be at 15%. That listening threw Bluetooth, wifi and GPS off, brightness all the way down. I no 4g kills ur battery way faster. But even if i turn 4g off battory still dies fast while listening to internet radio.
Any ideas why
Click to expand...
Click to collapse
Are you the type of person to press the home button when switching in between apps? If so they're running in the background, and apps like Facebook can eat up CPU usage. Bluetooth and radio apps will do the same.
Sent from my SGH-T769 using xda premium

I took it off the charger at 6:30, used it until 8:30, turned it off until 12:30, had a good signal until 6:00, had bad\no signal until 10:00.
Sent from my SGH-T769 using Tapatalk 2

Bulletblitz27 said:
Are you the type of person to press the home button when switching in between apps? If so they're running in the background, and apps like Facebook can eat up CPU usage. Bluetooth and radio apps will do the same.
Sent from my SGH-T769 using xda premium
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Actually I do always hit the home button, to get from one app to launcher to another app, ext. If nor home, how do u get out of the app? Back button?

Sent from my SGH-T769 using xda premium

Fairly typical. GPS is always on 24-7 and wifi on most of the time when home. Often end up charging and then taking off charge before bed so I get a 7 or 8 hour cruise mode with no activity to start off each battery stat as you can see by the plateau at the start. Over clocked @ 1344 w/ screen on, flat clocked with screen off and no undervolting so its not too bad. As soon as I move/copy/paste files or anything leaving screen on I see drastic drops in battery life but typical medium use lasts all day no prob and battery left to spare.
Sorry edit...... this is on my G-Nexus with Paranoid Android and trinity kernel.
My a500 on Flexreaper Extreem does about 25-30 hours with fairly heavy use. 40-48 hours when mostly idle. Overclocked @ 1504 screen on, 1000 screen off w/ Minor undervolt. Lovin custom roms !
WOW.....EDIT !!!! : I'm a tard. I could have sworn this was a Galaxy Nexus thread. I apologize, don't know how I ended up here.
Sent from my Galaxy Nexus using XDA Premium HD app

trevor7428 said:
Actually I do always hit the home button, to get from one app to launcher to another app, ext. If nor home, how do u get out of the app? Back button?
Click to expand...
Click to collapse
Yes.
Sent from my SGH-T769 using xda premium

trevor7428 said:
Why does it seem like my battery sucks. Or at least when i listen to tune in radio at work. 8am ill be at 100% and if i listen to radio for a couple hours by 12 noon ill be at 15%. That listening threw Bluetooth, wifi and GPS off, brightness all the way down. I no 4g kills ur battery way faster. But even if i turn 4g off battory still dies fast while listening to internet radio.
Any ideas why
Click to expand...
Click to collapse
Tune in itself will drain your battery. Love the app but I use it sparingly as it kills any phone I've used it on.
Sent from my SGH-T769 using Tapatalk 2

Sent from my SGH-T769 using Tapatalk 2

It's nice to wake up to this.

Stock kernel synergy rom 1.3

Jeeebus! That's awesome
Sent from my SCH-I535 using xda app-developers app

Get the cell standby fix
http://forum.xda-developers.com/showthread.php?t=1810382
Sent from my SCH-I535 using xda app-developers app

SightSeeker said:
Stock kernel synergy rom 1.3
Click to expand...
Click to collapse
amazing!
my razrmaxx is nowhere near as good!

jokerxfn said:
Get the cell standby fix
http://forum.xda-developers.com/showthread.php?t=1810382
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Has anybody actually tried this?

SightSeeker said:
Stock kernel synergy rom 1.3
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I woke up to the exact same thing this morning. Awesome!
Sent from my SCH-I535 using Tapatalk 2

Am I the only one who charges my phone overnight?
Sent from my Nexus 7

TheBiles said:
Am I the only one who charges my phone overnight?
Sent from my Nexus 7
Click to expand...
Click to collapse
Not only that but i usually doze off streaming youtube or a podcast. So going to bed with my phone not charging is not an option.
VERIZON GALAXY S 3

I thought you were going to post a pic of some hottie you found at a bar. Damn its only a pic of your battery discharging, what a geek

TheBiles said:
Am I the only one who charges my phone overnight?
Sent from my Nexus 7
Click to expand...
Click to collapse
Typically, I do but last night I wanted to see what it would do unplugged.
Sent from my SCH-I535 using Tapatalk 2

I find that when I have my phone unplugged for like 3-4 hours it drains very quickly once I start using it. For example I'll unplug at like 7 or 8 and go back to sleep, wake up 3 hours later or something. When I start to use my phone it seems to drain a lot quicker. Is this normal for you guys?

kench33 said:
I find that when I have my phone unplugged for like 3-4 hours it drains very quickly once I start using it. For example I'll unplug at like 7 or 8 and go back to sleep, wake up 3 hours later or something. When I start to use my phone it seems to drain a lot quicker. Is this normal for you guys?
Click to expand...
Click to collapse
Does it drain much during that 3 hour interval? You could try using an app like CPU Sleeper or SetCPU that allows you to turn off a core when the screen is off.

I love the battery life on Synergy 1.3! I haven't flashed to 1.4 yet, kinda liking where my set-up is right now. I'll probably wait until there's a few of the kinks worked out yet.
But yeah, I charge my phone overnight too...It usually comes off the charger about 8am, and at midnight I still have 50-60%, depending on how my day went...Some days, I only have to charge every other...

Looks like you're using about 12-13mA while idling, I am assuming you had mobile network and wifi off? I'm typically at around 24mA with wifi idling

d1ez3 said:
Looks like you're using about 12-13mA while idling, I am assuming you had mobile network and wifi off? I'm typically at around 24mA with wifi idling
Click to expand...
Click to collapse
Nope. Data and wifi on although I have sleep set to never when plugged in. I don't think I have anything set to auto update besides push mail though so it probably slept all night with me
This is standard battery as well. I just added the lean kernel and I am getting even better battery life. This is with mild screen time and 2 hours of pandora. You can see in the screen shot that it was only really awake when I had the pandora running.

Crazy battery life.....anyone have comparisons between this and 1.4? Would be interesting to see if the claims by some is true about the additional drain.....

Battery Life
That's some really smoking battery life! Congratulations, are you using any app or tweak for that?

therobzilla said:
That's some really smoking battery life! Congratulations, are you using any app or tweak for that?
Click to expand...
Click to collapse
It's lack of apps honestly. I have nothing auto syncing. I'll sync it when I get in the app. Also using better battery stats showed me an app that was wake locking. The lean kernel and battery saver script I'm sure are helping. No need for an extended battery on this baby.

continued to be blown away by battery life

I got my note from tmob and have it on att.
After root and killing all the bloat, the battery is just amazing on this phone.
I am at 1 day and 10 hour off the charger with screen time of 3 hours and 52 minutes and I still have 49% battery
Thats with facebook and gmail checks all day and running in the background. Photos, text etc etc.
Finally 2 day + phone

I'm actually pretty disappointed by the battery life... I "only" get 6.30h ost and 1 day battery life(no wake locks and the phone is settled pretty well with useless function disabled), with sync always active and on wifi only, I personally thought that it will be better considering all the good comments on the webs, I was getting the same battery with my iPhone 5 before(that it's very criticised for its battery).
Sent from my SM-N9005 using xda app-developers app

I turned off most syncs under Settings -> Accounts. Did the whole google services uninstall updates and cleared data. Great battery life also.
1d 1h 24m on battery. 19% screen. 64% remaining.

@Class said:
I turned off most syncs under Settings -> Accounts. Did the whole google services uninstall updates and cleared data. Great battery life also.
1d 1h 24m on battery. 19% screen. 64% remaining.
Click to expand...
Click to collapse
That sucks having to turn of syncing. That's the main feature of a smart phone. Sync to and from computer or cloud.
Sent from my SM-N900P using Tapatalk now Free

My Note 3 has had awesome battery life, far exceeded my expectations! 10hrs at work with moderate to heavy use with a signal only 75% of that time (inside a building with thick concrete and re bar, not the phones fault). At most ive used 48% of the battery and that does not include the commute. I have sync turned on as well.
Sent from my GT-P3113 using xda app-developers app

dallastx said:
That sucks having to turn of syncing. That's the main feature of a smart phone. Sync to and from computer or cloud.
Sent from my SM-N900P using Tapatalk now Free
Click to expand...
Click to collapse
Syncing it self is turned on, its the individual settings that's been changed:
Sync Chrome? no..
Sync Gmail? no...
Sync My Tracks? no...
Sync Picasa Web Albums? no...
Sync ChatOn Contacts? no...
Sync Samsung Calendar? no...
Sync Internet? no...
Sync Scrapbook? no...
Sync Skype Contacts? no...
So I'm not really sure what you're getting at. K9 handles my mail via push. Google calendar, contacts and one or two other things is left on but everything else I don't need it waking up my CPU every so often to sync.
Also for the Accuweather widget, all the battery saving features are turned on (which aren't on by default for some reason), sync every 4 hours.

@op : could you tell us which bloat you removed?
Also is there anyway to root safely that doesn't void the warranty?
I have the N9000 version

basically anything that was tmobile or just garbage. I also freeze a lot of stuff I simply never use. S-voice.. nope.
Not sure on the warranty thing. I am fairly certain this will trip the Knox counter which I dont think has been cracked to roll back... but thats just my understanding.

Battery life is pretty decent, provided you manage your phone as opposed to being a lazy sod who sets everything to automatic.
"But it's meant for it!" being the world's most idiotic excuse after "she asked for it", everyone with a scrap of common sense understands that there is a whole universe between 'what the customer wants' and 'what is possible according to the laws of physics'.
WiFi eats about 15% per hour, with the screen off. 3G 5%. Add the screen and cpu to that and make you own calculations.
I do 10 days with mine if I turn everything off and manually toggle 3g on once every 2h to check mail.
I've been on 3g, tapatalk & 30% brightness, went from 100% to 94% in 10 minutes.
Send From My Samsung Galaxy Note 3 N9005 Using Tapatalk

I use it mainly for office purpose and email exchange is ever hungry on push mails. I was quite disappointed to see that I was charging twice a day in day time. But after the OTA update things seems better, where I charge only in night.
Anyways, I got my 12,000 mah power bank for emergencies. I hate swapping batteries.
My heavy uses are exchange emails, browsing, WhatsApp. That's all, and yet Note 3 craves more power. Need on the go sunlight/light charge system
Benjamin Mark
Sent from my Galaxy Note 3

My battery last so long that at the end of the day I am doing stuff make it run down.
Of course I turn off wifi when not using and data.
I am pretty sure with root I could get more but I need my warranty for at least another month.
Usually a device will show its faults in a month so I will wait.
Sent from my SM-N9005 using XDA Premium 4 mobile app

I've had my N3 for a week now, and compared to my razr HD, it runs at least a day longer. I'm on about 3 full days per charge.
As my phone is more or less a toy, I don't use the internet part that much (I have a 200MB restriction) while away from home, but regularly use wifi for about an hour per day. Other than that, I use it for puzzle games and reading.
I know that this won't match others usages, but I'm ok with 3 days. Maybe if I tweak some settings, I get 4???

I'm quite disappointed too with the battery, the screens chews up too much battery on full brightness
Sent from my SM-N9005 using XDA Premium 4 mobile app

I wish I had 3 full days of battery life. I leave for work in the morning with 100% battery and Im usually at about 10% or less by the time I get home 12 hours later.

DMax99 said:
I'm quite disappointed too with the battery, the screens chews up too much battery on full brightness
Sent from my SM-N9005 using XDA Premium 4 mobile app
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Mine gets about 5 ans half hours of screen time versus my nexus 4 which gets about 2.5 hrs
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jetbruceli said:
Mine gets about 5 ans half hours of screen time versus my nexus 4 which gets about 2.5 hrs
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Are you on full brightness with power saving off?
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DMax99 said:
Are you on full brightness with power saving off?
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Auto brightness but plus 5.
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jetbruceli said:
Auto brightness but plus 5.
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That's why yours last longer. Mines on full brightness, I think the screen looks best with that setting. The battery dies quick though
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DMax99 said:
That's why yours last longer. Mines on full brightness, I think the screen looks best with that setting. The battery dies quick though
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That doesn't make sense when it's in a dark room though
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jetbruceli said:
That doesn't make sense when it's in a dark room though
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Looks awesome in the dark ;p
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