Note 3 magically recharging by itself - Galaxy Note 3 Q&A, Help & Troubleshooting

So i have a note 3 exynos SM-n900 model and i have noticed that every time i use the phone (screen ON), and then put it down for some time (screen off, deep sleep ON), the battery pecentage goes up by about 3%. obviously this is not some voodoo, but i guess the battery calibration has changed somewhat since 4.3 came out. Also it's not as if the 3% then just drops when i use the phone again..it just drains normally.
I am getting about 30 hours atleast on any given day with about 6 hours of screen ON time. so i am happy with whatever's happenning. lol
just wondering if anyone else has noticed this happening or is it just my phone.
I am on criskelo rom V07 and Halaszk kernel v0.14B cluster. Also have Greenify, Better battery stats, etc installed.
Thank you for taking the time to read this post.
Regards,

Interesting. Now: What planet has 30+ hour days?
Sent from my SM-N900T using Tapatalk

CZroe said:
Interesting. Now: What planet has 30+ hour days?
Sent from my SM-N900T using Tapatalk
Click to expand...
Click to collapse
A magical planet where phones charge on their own.
I'm gonna guess this is due to kernel/rom config, and that it reports the percentages inconsistently. Perhaps you should try stock on for a few days and see how it goes.
My n9005 lasts for more than 30 hours easily on a single charge -- with fairly heavy usage.

CZroe said:
Interesting. Now: What planet has 30+ hour days?
Sent from my SM-N900T using Tapatalk
Click to expand...
Click to collapse
HaHa, you guys know what I mean .. off topic 715 planets have just been discovered by NASA and 4 of them are apparently habitable too.....atleast one of them might have a 30 hour day.
nipuna said:
A magical planet where phones charge on their own.
I'm gonna guess this is due to kernel/rom config, and that it reports the percentages inconsistently. Perhaps you should try stock on for a few days and see how it goes.
My n9005 lasts for more than 30 hours easily on a single charge -- with fairly heavy usage.
Click to expand...
Click to collapse
Yes Nipuna, the snapdragon version has better battery performance surely. Mine's an Exynos sadly..so not as good as yours. Stock Kernel is worse as i already had it for two months and didn't even get a day's use out of it. Anyway...i am not much of a commuting person and i usually have a charging point close by at any given time.
thanks!

Well, I had a spare battery (100% official) for my Xperia PLAY 4G R800at. Switching to it would often show 0% and gradually rise to 100%. It could be a similar correction as the battery controller adjusts and corrects itself.
Sent from my SM-N900T using Tapatalk

CZroe said:
Interesting. Now: What planet has 30+ hour days?
Sent from my SM-N900T using Tapatalk
Click to expand...
Click to collapse
mercurys day is 4222 hours long. thats 58.5 days

battery percentage is guess-timated based on voltage.
My best guess is that the calibration algorithm has not changed to reflect the monstrous capacity this phone's battery has.
If you go with ZL's 10Ah battery, you'll notice this happening a ton more.

had years ago the same magic on my old x10!!! :thumbup:
Sent from my SM-N9005 using xda app-developers app

Well my battery charges itself but in different way, when the battery reach 5 %, I turn off my phone and pull the battery for 1 min then put it back, it magically goes from 5% to 8%.
Stock rooted
Sent from my SM-N9005 using Tapatalk

If you work near high energy substations this can recharge batteries, it's the principle the QI chargers use,and the Note 3 has the ports for it...

Related

Bettet battery life rom?

Hey can someone please tell me in which rom the battery lasts longer???
Sent from my G2 using XDA
PLEASE search. You have 253 posts, you should know by now this is asked every single day
I'm on stock 2.3.4 rooted, and I just put my phone on the charger with 14 hours since last charge @ 56% battery. It was light to moderate use, will let you know tomorrow if it was a fluke. Sundays are light days, but Monday will tell the truth.
Sent from my T-Mobile G2 using XDA Premium App
21productionz said:
I'm on stock 2.3.4 rooted, and I just put my phone on the charger with 14 hours since last charge @ 56% battery. It was light to moderate use, will let you know tomorrow if it was a fluke. Sundays are light days, but Monday will tell the truth.
Sent from my T-Mobile G2 using XDA Premium App
Click to expand...
Click to collapse
That's what I'm using at the moment but I also what something more customizable rom
I was going to try cyanogenmod 7 but I don't know how is the battery in that rom!
Sent from my G2 using XDA
OMG I just flashed cm7 a while ago and the battery life is amazing!!!!!
I'm on xda for about five minutes and it hasn't changed from 100
Amazing!!!
Sent from my G2 via XDA running Cyanogenmod 7
Use coredroid 1.0 it has fantastic battery life. Its a sense Rom but it has the best battery life I've used on any Rom.
Sent from my Synergy Rom using XDA App
Battery life today was average. I got about 9 hours out of it. I had left wifi on though will test again tomorrow.
Sent from my T-Mobile G2 using XDA Premium App
my battery conservation method is simple:
- Turn on wifi and leave it on
- Set the phone to GSM only.
This almost doubled my battery life using stock HTC gingerbread.
Fludizz said:
my battery conservation method is simple:
- Turn on wifi and leave it on
- Set the phone to GSM only.
This almost doubled my battery life using stock HTC gingerbread.
Click to expand...
Click to collapse
Why would turning on wifi improve battery life?
The idle time on Unity is very good. I'm somewhere around day 2-3/4and just now getting to 50%
However when you're using it the battery tends to die pretty quick.
Pyromod! its amazing, I get about two days battery life.
I never worry anymore, If i'm going out of the house around 5 PM with 20 percent battery life, I'm good for the rest of the night and morning.
astriaos said:
The idle time on Unity is very good. I'm somewhere around day 2-3/4and just now getting to 50%
However when you're using it the battery tends to die pretty quick.
Click to expand...
Click to collapse
As is true with ANY rom you use lol.
Right now I'm using cm 7 and when its charged to 100 it stays in 100 for a long time than it drains pretty quick
Sent from my G2 via transperent XDA app running Cyanogenmod 7.1
Shadow_Android said:
Right now I'm using cm 7 and when its charged to 100 it stays in 100 for a long time than it drains pretty quick
Sent from my G2 via transperent XDA app running Cyanogenmod 7.1
Click to expand...
Click to collapse
That's how it is. The firmware interacts with the battery in a way that any % over 90% is considered a full charge, so sometimes this comes away with the phone sitting at 100% for a long time (up to like 2 hours for me if I don't use the phone much), then draining normally. It doesn't drain fast, it just drains fast compared to the battery sitting at 100%.
martonikaj said:
As is true with ANY rom you use lol.
Click to expand...
Click to collapse
Not true. CM6 had a drain rate of 3%/h on idle with no connections and me popping it on once or twice an hour to get a text.
Cm7 was around the same. All stock clock with downclock with the screen off to around 500mhz.
Unity's idle rate is only about 1%/3-4 hours. It's insane.
astriaos said:
Not true. CM6 had a drain rate of 3%/h on idle with no connections and me popping it on once or twice an hour to get a text.
Cm7 was around the same. All stock clock with downclock with the screen off to around 500mhz.
Unity's idle rate is only about 1%/3-4 hours. It's insane.
Click to expand...
Click to collapse
No, I mean you clearly are going to drain fast when using a phone compared to idle.
And any ROM with a proper kernel can be undervolted / underclocked with apps to disable data in order to drain less battery in idle.
Shadow_Android said:
OMG I just flashed cm7 a while ago and the battery life is amazing!!!!!
I'm on xda for about five minutes and it hasn't changed from 100
Amazing!!!
Click to expand...
Click to collapse
I can't tell if you're kidding or not, but the phones and ROMs I've seen all exhibit this behaviour. The OS will report the battery at 100% for a long time, as if the battery has more capacity than the OS knows about. A more accurate estimate would be to wait until you're at 99%, and then see how fast the meter drops. Better yet would be to use something like Current Widget or Battery Monitor Widget to record real-time current draw, then calculate how much energy has been consumed.
I wish there was a way to calibrate what "100%" actually means, but I don't think that is possible, since it is a hardware limitation.

YABB Yet Another Battery *****ing Thread

Gawdang battery, lasted too long!
So my first android was the nexus one, then the galaxy s, then the nexus S. I am used to the "fantastic" battery life of android phones. So yesterday I was deciding on whether to get the galaxy nexus to continue the tradition, but decided to get the note instead.
I want to do the right thing and that is to do a full charge and full discharge on the first few rounds of battery life but it took AGES for it to discharge fully. I am so pleased with this, I now have better battery life than my wife's iphone.
******** If you see the battery chart, I could not resist playing with the phone so did a little charge there. I am also trying to avoid root as long as possible, after the so call "stock vanilla" experience, its nice to have toggles on the notification without jumping through loops
Wow. 6 hours. That's impressive
Sent from my GT-I9100
And that is on stock. I wonder if I flash a custom kernel, would I be able to get better? Overall very happy. On my second trip of full term charge to empty.
Sent from my GT-N7000 using Tapatalk
5 hours screen on only took 37% of your juice? 5 hours with kill almost 100% of mine! whats wrong with my note?
Sent from my GT-N7000 using XDA Premium App
How the hell...
Sent from my GT-N7000 using xda premium
That's good to hear, getting my Note in 2 days and I can't wait. Been trolling the forums and hearing a lot of good things
I got my Note on Thursday morning. I didn't have time to set it up until Friday evening. I fully charged the battery first. I've got gmail and twitter syncing, and bluetooth and wifi on. I've made a few calls and showed it off to my family on Christmas Eve. It hasn't been heavy use by any stretch, but I have yet to recharge the battery - it's at 33% right now with screen on time of just over three hours. I'm pretty satisfied so far.
gaolinde said:
5 hours screen on only took 37% of your juice? 5 hours with kill almost 100% of mine! whats wrong with my note?
Sent from my GT-N7000 using XDA Premium App
Click to expand...
Click to collapse
You see from the screenshot that he was charging for a while.
So I don't understand this thread. How can you know how long battery last for if you part charge it?
Not much to understand, my friend. This thread was not made to prove anything, just to show I am real happy with my phone. You are completely right, I did charge it in the middle, I was transfering songs and movies out from the computer and forgot to take it off the usb.
I am now on the second from full to zero. Lets see how much screen time I can get, but already its a winner for me. 77% with 10h on battery and 1h 39m screen time.
Happy holidays all.
GallardosEggrollShop said:
That's good to hear, getting my Note in 2 days and I can't wait. Been trolling the forums and hearing a lot of good things
Click to expand...
Click to collapse
dwboston said:
I got my Note on Thursday morning. I didn't have time to set it up until Friday evening. I fully charged the battery first. I've got gmail and twitter syncing, and bluetooth and wifi on. I've made a few calls and showed it off to my family on Christmas Eve. It hasn't been heavy use by any stretch, but I have yet to recharge the battery - it's at 33% right now with screen on time of just over three hours. I'm pretty satisfied so far.
Click to expand...
Click to collapse
Congrats on your new purchases, may you have much joy with it, like I do mine.
i got the note a few days ago and im very pleased with the battery usage. right now on normal usage im on 48 hours of on time, with 40% battery left. display is the biggest usage of course, and has been on 2.5 hours. ive done lots of installing via wifi and playing with new apps and running games, and a few calls, etc. my old galaxy s would get 48 hours only with very minimal usage and nowhere near 2.5 hours of the display on.
So I am now on my 2nd discharge or 3rd and I rooted it, so there was a whole lot of plugging in and adb and stuff, but I think on a real discharge I can get away with about 4 hours screen time, that is stretching it i think but, generally still very very happy with it. Compared to the nexus S and the galaxy s before, this is heaven for me. I still maintain its better than the wife's 4S
Wow. It sounds like a lot of us with battery problems might still have half full batteries falsely claiming to be empty. Aside from turning off the heater function, this might be the next big explaination of "poor battery"
Sent from my GT-N7000 using xda premium
Lol at heater function.
Sent from my GT-N7000 using Tapatalk

Nexus 4 Battery Life

Hey Guys,
A bunch of people are complaining about the battery life on Nexus 4. I've been waited for a couple days since I got the device, to have enough confident about the battery before I make any post here. Yes, the phone battery drain pretty fast on the first few cycles. After a bunch more charges later, let me tell this, the battery life did get significantly better. It lasted about 10-15 hr depends on the load of the usage.
Here is my typical day, off the charge at 100% in the morning, listen to a few songs, checking emails, and messages while getting ready for school. About an 30mn to 1hr of internet browser and youtube videos while on the bus. By 1-2pm the battery drop the about 70-80%. I put the phone in silent mood til i'm done with all my classes. On the way back home on the bus, I listened to a bunch of music, web browsing, maybe a few phone calls, texts or games.
Compare to my old phone, Samsung Galaxy S2 T989, im impressed with the Nexus 4 battery life. My Galaxy S2 battery always die on the bus coming back home. What I'm trying to get at: if you're a light to medium user like me, then get this phone. I was hesitate at first because I always have bad experience with android battery life. But Google seem to get its OS right with this nexus device, mainly because the battery drain minimum while in sleeping mood.
Can you post your Nexus 4 battery performance screenshot if you have been using the phone for more than a few days ?
Is there supposed to be a question being asked? Or a statement as this is in the Q&A forum.
I agree with you on many points. People need to wait at least 5 to 7 days for the battery charge to fully kick in. The first days mean absolutely nothing as it is still being aligned plus the user is still installing apps and setting up their phone.
There are some notable problems in the default kernel that uses more battery Usage than normal too.
Sent from my Nexus 4 using xda premium
From full battery to this overnight + breakfast usage. Rasbean + Matr1x v3.0. Never seen anything like it. Coming from the GN, this phone is a different dimension altogether. On any aspect..
Had phone for 5 days. Drained phone to 10% then fully charged. Moderate to light use made it through a day.
Stock rooted + Franco Kernel.
Sent from my Nexus 4 using xda app-developers app
Had phone for 5 days. Drained phone to 10% then fully charged. Moderate to light use made it through a day.
Stock rooted + Franco Kernel.
Sent from my Nexus 4 using xda app-developers app
can someone post how the battery drain is wihr stock kernel with normal using phone ?
what do you think?
Getting this i am on stock kernel and stock rom
is it low?
rhut_tiger said:
Getting this i am on stock kernel and stock rom
is it low?
Click to expand...
Click to collapse
Depends on how much screen time you got, which you didn't show us.
The trick is to be careful about using mobile data when signal is bad, I switch to WiFi when home to avoid unnecessary battery drain.
Sent from my Nexus 4 using xda app-developers app
What is this obsession for battery life, it lasts me well through the day with moderate/heavy use. I charge it at night (if needed) and unless you are homeleless this shouldn`t be a problem. It`s a great phone and i enjoy using it.
gee2012 said:
What is this obsession for battery life, it lasts me well through the day with moderate/heavy use. I charge it at night (if needed) and unless you are homeleless this shouldn`t be a problem. It`s a great phone and i enjoy using it.
Click to expand...
Click to collapse
I thought the same until my N4 actually arrived, it seems battery life is abysmal compared to my Optimus 2x which didnt have anything really spectacular in regards to battery size. On my O2x I could get 1.5 - 2.5 days depending on use, hitting atleast 1 .5 which was good and acceptable for me (I can charge at night anyways) however my N4 doesnt even reach 13 hours on similar usage!.
I am quite a light users of smartphones however I do like to have a power phone when it comes to using it on the basis of smoothness and capabilities if I need to say do work on my phone, I rarely play games though. Main usage is 2 email accounts on poll 1 hour steps, a third account that is an exchange server and polls in 30 minute steps and thats about it with some brief browsing and a handful of texts (been a quite time since I got my N4), this is less usage than my O2x and yet it still performs alot worse!
I was hoping of staying with stock as I was expecting it to finally be good, comparing it to LG stock attempts it is but battery life isnt . I will be trying the combo Vangelis13 mentioned, raspbean and matr1x kernel as that seems like a great mix however Parandroid has been on the table and it seems like alot of being are getting good results so I will try it soon .
If I can get more than a day of usage I would be really happy, if I was playing games or doing really heavy tasks I wouldnt expect it to last but right now it is doing pretty much nothing and dieing far to fast!.
One thing I've noticed since coming to N4 from S2 is that phone calls drain battery much more significantly on the N4. I could make an hour long call on my S2 and it would use no more than a couple of percent battery but the N4 used 15% for an hour long phone call the other night.
If I didn't own a nexus 4 and came to this thread to find out about it's battery life I would expect it to be good.
Point is you guys are misinforming everyone. The battery is mediocre and that's it.
It won't last a full day if you use it constantly and I do need two charges / day many times.
Let me put it this way, you will only get roughly 3 hours of screen time on stock everything. If that is good for you then it's will have good battery life, if not then you will say it's got poor battery life.
chrisastrous said:
If I didn't own a nexus 4 and came to this thread to find out about it's battery life I would expect it to be good.
Point is you guys are misinforming everyone. The battery is mediocre and that's it.
It won't last a full day if you use it constantly and I do need two charges / day many times.
Let me put it this way, you will only get roughly 3 hours of screen time on stock everything. If that is good for you then it's will have good battery life, if not then you will say it's got poor battery life.
Click to expand...
Click to collapse
It's always incredibly funny when someone comes in saying everyone else's subjective battery advice is bad then claims his subjective battery advice as correct.
Sent from my Nexus 4 using Tapatalk 2
joshnichols189 said:
It's always incredibly funny when someone comes in saying everyone else's subjective battery advice is bad then claims his subjective battery advice as correct.
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
You clearly misunderstood my post. Food you even read it?
There is nothing subjective about 3 hours screen time.
My battery is fine.
Sent from my Nexus 4 using xda app-developers app
madmike413 said:
My battery is fine.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
madmike413!!!
How do you got this battery life?!!
mine is insanely bad with trinity kernel and toolbox and paranoid android.
thanks..
StayGreen said:
madmike413!!!
How do you got this battery life?!!
mine is insanely bad with trinity kernel and toolbox and paranoid android.
thanks..
Click to expand...
Click to collapse
His phone was mostly on standby/deep sleep mode. That's how it lasted 2days.
Sent from my Nexus 4 using Tapatalk 2
chrisastrous said:
If I didn't own a nexus 4 and came to this thread to find out about it's battery life I would expect it to be good.
Point is you guys are misinforming everyone. The battery is mediocre and that's it.
It won't last a full day if you use it constantly and I do need two charges / day many times.
Let me put it this way, you will only get roughly 3 hours of screen time on stock everything. If that is good for you then it's will have good battery life, if not then you will say it's got poor battery life.
Click to expand...
Click to collapse
+1
you are perfectly right.
I come from an iPhone 4s, which I changed because the battery life wasn´t that great and I thought it was time to try something new.
Got the N4 last friday and played around with it during the weekend.
Monday, tuesday and wednesday this week... none of these days I´ve been able to come back home with the phone still on.
I wake up at 7.30am and I usually am back home at 6pm.
In my opinion, and honestly should be in everyone´s opinion, 10 hours of battery life are unacceptable, whatever the usage is (considering that 7.30 of those 10 hours I was at work)
I have till friday this week to return it, which is a pity because the phone is great
i get 5-6 hours sot..
rom is omnirom 5.1.1 hellscore kernel b73.
100mv undervoltage hellsactive governer.
think 7 would be possible if google services would not take a quarter of the battery.
the screen is not taking that much battery as one would think.
think most issues with battery life come from fake original battery replacements.
had 3-4 sot using "original" battery. but after replacing with real genuine from official lg spare parts shop 5-6...
Sent from my Nexus 4 using XDA Free mobile app

To all those with lousy battery times!

I have a year old Note and have been getting progressively lower battery times, I have tried every possible trick and several ROMS. Recently was getting as low as 12hrs. I have had a cheap replacement battery (non Samsung) which was not used often. Recently when I used it I noticed about the same battery life as the original. I purchased a new Samsung battery and now I am getting over 40hrs on one charge with moderate use and sync on with no other changes.
My messge is : change your battery at least every 8-10 months, you will be astonished as I was. One of the great features of the Note is the ease of change of battery, use it!
Yep same for new battery and it's like I have a new phone. Without changing anything my screen on time almost double.
Envoyé depuis mon GT-N7000
I've been doing that for over a decade now but this time i bight a hyperion aftermarket.
I bought two actually. I keep one in my car. This way I'm guaranteed a full day's worth of heavy usage.
Also got the dock + second battery charger.
I'll never get a mobile without the ability to replace the battery.
Screw the new HTC devices.
+1 CorruptedSanity
Non removable battery is a deal breaker - your phone will be useless after 12-24 months depending on the charge cycle.
Gotta visit HTC forums...
same here
after 12month I replaced my Samsung battery with a Anker 2700mha and my battery life doubles.
Sent from my GT-N7000 using xda app-developers app
I am using sun global battery 3000mAh, so far I get 4hours 30 minutes of screen on time and 12hours 45minutes of usage, 9hours wifi on
Sent from my GT-N7000 using xda app-developers app
kernels
edeplano said:
I have a year old Note and have been getting progressively lower battery times, I have tried every possible trick and several ROMS. Recently was getting as low as 12hrs. I have had a cheap replacement battery (non Samsung) which was not used often. Recently when I used it I noticed about the same battery life as the original. I purchased a new Samsung battery and now I am getting over 40hrs on one charge with moderate use and sync on with no other changes.
My messge is : change your battery at least every 8-10 months, you will be astonished as I was. One of the great features of the Note is the ease of change of battery, use it!
Click to expand...
Click to collapse
i don't have the time to order a new battery online or look for it in stores so simply i swap out the kernel for the rom i'm using and with the current one i get about 20hrs which isn't much compared to when i got it a couple months ago and worse yet if you have on hsdpa+ whole day battery life drops to about 2/3
After one year (for me ten months) the note 1 needs a new battery. Decreasing bat life, random restarts, and screen flickering are all indicators. I thought i had runaway process issue or hardware problem. But i finally ordered an ankor battery from Amazon and my unit is fine andback to 20hrs.
I thought this was settled back in Nov.
Now just waiting for my jb!
Sent from my GT-N7000 using xda app-developers app
edeplano said:
I have a year old Note and have been getting progressively lower battery times, I have tried every possible trick and several ROMS. Recently was getting as low as 12hrs. I have had a cheap replacement battery (non Samsung) which was not used often. Recently when I used it I noticed about the same battery life as the original. I purchased a new Samsung battery and now I am getting over 40hrs on one charge with moderate use and sync on with no other changes.
My messge is : change your battery at least every 8-10 months, you will be astonished as I was. One of the great features of the Note is the ease of change of battery, use it!
Click to expand...
Click to collapse
Do not buy a spare the time time as the phone if you are not going to use it until the original goes as it will deteriorate from the day it's made, even with out use.
From box 13......
I don't know if this is still necessary nowadays, but I always use the battery till it's about to turn off the phone. My batteries always have a pretty good lifetime, so I imagine that helps.
hyperken said:
I am using sun global battery 3000mAh, so far I get 4hours 30 minutes of screen on time and 12hours 45minutes of usage, 9hours wifi on
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
My 10 month old stock battery is still giving me much more on screen time with wifi. This is reduced to half. I used to get 10-12 hours on screen time when i got it out of the box.
Sent from my GT-N7000 using xda app-developers app
qazibasit said:
My 10 month old stock battery is still giving me much more on screen time with wifi. This is reduced to half. I used to get 10-12 hours on screen time when i got it out of the box.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
10-12 hours of screen on time with a single charge and one battery (2500 mAh) ?
Boy124 said:
10-12 hours of screen on time with a single charge and one battery (2500 mAh) ?
Click to expand...
Click to collapse
In his dreams I have 2,5 hours screen on time with autobrightness. That was much better on gingerbread days. Maybe leaked Jb versions are not well optimized. We will see after official update. I think I will buy an original battery too.
Sent from my GT-N7000 using xda premium
elhazguy said:
I don't know if this is still necessary nowadays, but I always use the battery till it's about to turn off the phone. My batteries always have a pretty good lifetime, so I imagine that helps.
Click to expand...
Click to collapse
This is a common misconception that if you leave the battery to almost deplete every time it will be better for it in he long run. I have done a lot of research on this topic for laptops and smartphones. Essentially they use the same type of battery technology which does not suffer from memory effect, but if you stress the battery a lot (letting it deplete before you charge it again or almost deplete below 5%) than it will damage it more quickly.
The optimal way of charging your battery is:
1) After the first cycles just charge it whenever you want (even it is at 70% and you are at work, you can plug it to get another 10% and then unplug and use)
2) Don't let it deplete, it will stress the battery too much and damage it in the long run
3) Every 30 cycles, you can let it discharge to below 5% and let it recharge until 100%
I have done this on my PC which still has its battery at above 80% after almost 3 years, and to some extent on my Note, but as I can't always foresee how things will play out I sometimes need to use to until the last drop of energy .
Hope this info helps.
10-12 hours with stock rom and stock battery. Now it has dropped to 7-8 hours. With no replacement. I will be getting another battery soon.
In his dreams what dou you mean?? I posted my current battery status.
Sent from my GT-N7000 using xda app-developers app
qazibasit said:
10-12 hours with stock rom and stock battery. Now it has dropped to 7-8 hours. With no replacement. I will be getting another battery soon.
In his dreams what dou you mean?? I posted my current battery status.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
Wonderful.
You are getting 7-8 hours of 'screen on time' with a one year old degraded battery. When you get a new one; lemme know, I would like you buy the old one of yours.
qazibasit said:
10-12 hours with stock rom and stock battery. Now it has dropped to 7-8 hours. With no replacement. I will be getting another battery soon.
In his dreams what dou you mean?? I posted my current battery status.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
Buddy....it's not the screen time, its of total use. Click on screen and it will show you the screen time.
Sent from my GT-N7000 using xda premium
Attaching some screenshots so please can anybody temme that my battery is working fine or not..i am lil tensed as it is discharging very quickly when i am using my handset without much wifi and no 3g and at night with no usage it is using about 7-8%.....
Sent from my GT-N7000 using xda app-developers app
That is definitely battery drain. Better post a screen of the battery your apps are using...
With a brand new battery, you cannot achieve much more than 5 hours of screen on time with general usage.
You can indeed get much more than that when watching video, but that is the only scenario where that is possible (or maybe staring at a black picture for hours).
So people saying that they get 10 to 12 hours of screen on time are really getting 10 to 12 hours of uptime, meaning the phone is turned on but is sleeping most of the time, with maybe 2 to 3 hours of screen on time.
That's lousy battery life, and those people should buy a new battery.

Battery Life Discussion

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.
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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?
Click to expand...
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
Click to expand...
Click to collapse
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.
Click to expand...
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

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