Battery performance - Xperia Z2 General

So i was a little worried about my battery at first, But consider i watch alot of movies i wanted to find the best settings for videos =) So now i think i did, Offline though, I always download and throw into phone, Tryed 720 at first now, thats 5.5% per hr, 5.5*18=99, Thats alot of movies ! this phone is a beast^^ Will show screen shots once done^^ This is at maybe 40 % brightness, Will try once more with no brightness at all, Its so damn nice in dark rooms

Haldi4803 said:
There is a Thread with over 70 Pages of Battery results, you could add yours just there:
http://forum.xda-developers.com/showthread.php?t=2682373
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Related

Can some answer the biggest question (for me); is the battery good enough

hi
I have a touch pro and would love to change to the HD...IF the battery life on a touch HD is good enough.
I've read its good on 3G phone reception, but if I wanted just a phone I'd buy something cheap and small. I want to surf the web,watch movies, use tomtom.
Simple question; if the phone is charged to 100%, then I watch a movie lasting 2 hours, what will be left in the battery, if anything? I'm hoping someone with the HD already can help me
thanks to anyone who can answer this and apologies if its already been answered...I couldn't find it anywhere
Good question... I've not done that, but I have had it running with the wi-fi enabled for about an hour and 45 minutes whilst surfing the web and using the YouTube application. It didn't run down more than about 20 percent?
Acelister said:
Good question... I've not done that, but I have had it running with the wi-fi enabled for about an hour and 45 minutes whilst surfing the web and using the YouTube application. It didn't run down more than about 20 percent?
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i got the device, charged the battery and played around with it for some hours. tested the gps watched the small movie which is on the HD some times, used opera an wlan, looked at weather and stocks and played around with the interface and programs some more. sending sms emails, and doign a call. with bluetooth
then i left it on my table from 23:30 to 9 in the morning, stood up and played around with it until 11.
battery status: 90%
Any chance there will be a 1500mAh battery for the HD? Or is there already one out there?
Ascenca83 said:
Any chance there will be a 1500mAh battery for the HD? Or is there already one out there?
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My guess is Mugen will provide one sooner or later.
wow! many thanks everyone. that sounds really positive
I did a little test of my own today. I left the Bluetooth, Data connection and Wi-Fi on whilst it played the 2 pre-loaded videos on repeat in Full Screen. The brightness was on default, the dimming backlight was disabled and the sound was at about 2%. I didn't have a way to check the percentage of the battery, so I just counted the bars. Fully charged, it has 10 bars.
After one hour of playing to itself, the battery had gone down to 8 pieces. After another half hour, it was down to 7 pieces. After a total of two hours after the repeat had been begun and everything turned on, it was still on 7 pieces. So yes, you can watch a 2 hour film, then blog about it, then call a mate on a video-call to chat about it before taking pictures of things that were around you as you watched!
A bit extreme, maybe, but it will last.
that's pretty nice battery life what kinda battery is in there account i wonder if that will be the same for a touch hd pro (i know i'm a dreamer)
i got it this morning, and kept using it WITHOUT recharging it up to now!
Acelister said:
So yes, you can watch a 2 hour film, then blog about it, then call a mate on a video-call to chat about it before taking pictures of things that were around you as you watched!
A bit extreme, maybe, but it will last.
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LOL so true
SO i think the BAttery life is really good....
One less worry
chr5s11 said:
My guess is Mugen will provide one sooner or later.
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Thanks for the advice.
And does someone know if there will be a seller in switzerland/germany?
Or what such a battery could probably cost?
Ascenca83 said:
Thanks for the advice.
And does someone know if there will be a seller in switzerland/germany?
Or what such a battery could probably cost?
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No need to worry about availability... they offer free intarnational shipping
As for the estimated cost.....
Thats good news!!!
So looking forward to a 3000mAh Battery for my new "preciousssssss"
Hope wont cost more than 100$...

2.3.5 battery = win

Battery on 2.3.5 is sick! Been streaming music all day at work and still on 80%...
jangomango said:
Battery on 2.3.5 is sick! Been streaming music all day at work and still on 80%...
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Please share your setup (rom,kernel etc)
Stock 2.3.5 stock kernal...
jangomango said:
Stock 2.3.5 stock kernal...
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Nice...Can you Post pic of your Battery Usage
here you are...
Omg, that's awesome! Going to flash 2.3.5 now!
I've done some extensive tests before going to UV'ed kernel. I can say you can compare battery life at a highest CPU frequency, like 1200 MHz. You could play a game, like Angry Bird, for an hour, and see how much battery drains in that time. When I was in Stock kernel, after playing AB for 60 mins battery drained by 36-37%. When I switched to Ninphetamine 2.0.2, UV'ed with SetCPU, after playing for 80 mintues battery drain was 28%. I stop watched the results, and screen was on for constant time, and played with a Whiter background, sometimes I've to play same level again and again for that.
So one can do the same test to see if the newer Stock kernel really gotten better or not.
jujuburi said:
I've done some extensive tests before going to UV'ed kernel. I can say you can compare battery life at a highest CPU frequency, like 1200 MHz. You could play a game, like Angry Bird, for an hour, and see how much battery drains in that time. When I was in Stock kernel, after playing AB for 60 mins battery drained by 36-37%. When I switched to Ninphetamine 2.0.2, UV'ed with SetCPU, after playing for 80 mintues battery drain was 28%. I stop watched the results, and screen was on for constant time, and played with a Whiter background, sometimes I've to play same level again and again for that.
So one can do the same test to see if the newer Stock kernel really gotten better or not.
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what exactly is it you're tryin' to tell us here? I don't exactly get it - except for the last sentence?
Yeh wtf man...
He's saying you need to make test conditions standard before comparison, for example sticking the phone on a white background for an hour and assessing drain.
slind said:
what exactly is it you're tryin' to tell us here? I don't exactly get it - except for the last sentence?
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I don't know any other writing language but English
Better battery, improved sound quality, and faster.
This version of the stock kernel is fantastic.
Props to Samsung for finally getting it right.
Looking forward to seeing what some of the best kernel tweakers can squeeze out of it with such a great base to work with.
damn guys i have flashed with some other kernel can anyone plz give me stock kernel ?
Look in intrarech stock romtopic, you can find it there
Tapatalked with my I9100 Droid-Harry
HarryRag said:
Look in intrarech stock romtopic, you can find it there
Tapatalked with my I9100 Droid-Harry
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thanks but the multiupload site is blocked in my college can you plz post the megaupload link from the multiupload site ?
How the hell do you get 40mb/ sec in India
Hi guys,
I am on stock 2.3.5 from last night and all i can confirm that
battery is much better. I was last night on 50% now its 36.. Few calls,two text msg,using wifi to download apps on new stock. For me there is no home lag .
tfn said:
How the hell do you get 40mb/ sec in India
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Why ? Cant i get that Speed in India ?
We have developed a lot, we arent the same after getting Independence from u guys
i want this!!!!!
anshmiester78900 said:
Why ? Cant i get that Speed in India ?
We have developed a lot, we arent the same after getting Independence from u guys
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LOL dude, what's your ISP?

10 Hours screen on time !! wow

On wifi all day.
1h45min of YouTube . Heavy usage of browsing and whatsapping. This is crazy. No phone has given me battery this crazy
We need more details. 25R? 30O? 33R?
What does your WiFi/Screen etc stats look like.
You're not really showing us much...
mbudden said:
We need more details. 25R? 30O? 33R?
What does your WiFi/Screen etc stats look like.
You're not really showing us much...
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25R. Sorry I took only two screenshots
Next time, we have a battery thread
http://forum.xda-developers.com/showthread.php?t=2753354

[Q] Is My Battery Performance Right?

Hi I've recently just bought my Note 4 and coming from my iPhone 5 where the battery was terrible I'm just unsure if my battery is okay on my note. I have it rooted through chainfires custom rom and I read that sometimes roms can affect battery performance in a negative way and I hadn't had my phone long, a day if that before I rooted so I can't really compare stock battery to having the custom rom installed. I've posted pics of my battery performance and also I've noticed my battery drop 1% every 4-5 mins whilst growing the Internet through WiFi is this normal? I have done things already like turning off GPS, locations services , Bluetooth, voice search , Google voice and NFC ect also my brightness is set to auto. Any help would be very much appreciated thank you.
Everything looks just about fine. Enjoy your new phone :victory:
pedmond said:
Everything looks just about fine. Enjoy your new phone :victory:
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Thanks for clarifying I've just been obsessing over battery life because of my previous phone lol, also just to ask is the usage of the Android os and android system fine ? As when I've seen other people's they have been much lower. Thanks.
Blade3377 said:
Thanks for clarifying I've just been obsessing over battery life because of my previous phone lol, also just to ask is the usage of the Android os and android system fine ? As when I've seen other people's they have been much lower. Thanks.
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Yeah, I get more or less the same. You have a day with 5h SoT and 25% left, meaning you could get at least one more hour of screen. That's as good as it gets. You could probably improve even on that, but you would have to block some apps or functions, reduce luminosity etc. In my opinion, it's not worth it.
pedmond said:
Yeah, I get more or less the same. You have a day with 5h SoT and 25% left, meaning you could get at least one more hour of screen. That's as good as it gets. You could probably improve even on that, but you would have to block some apps or functions, reduce luminosity etc. In my opinion, it's not worth it.
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Ahh great thanks you for your help , I take it you have the same phone then lol. Well I'm glad everything's fine and it's normal it's put my mind at ease now maybe I can enjoy the phone more instead of constantly worrying about the battery lol.

FHD+ or WQHD+

Hi S10+ owners,
My current screen resolution is FHD+. Wanted to change that to WQHD+.. before that wanted to ask you guys if anyone experiencing any noticeable battery drainage? especially when the phone is in idle state/screensaver mode?
Thanks
sam20e said:
Hi S10+ owners,
My current screen resolution is FHD+. Wanted to change that to WQHD+.. before that wanted to ask you guys if anyone experiencing any noticeable battery drainage? especially when the phone is in idle state/screensaver mode?
Thanks
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Do you have exynos or sd variant?
justvalencia said:
Do you have exynos or sd variant?
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it's exynos.
sam20e said:
it's exynos.
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You should check your deep sleep percentagebif you are having a battery problems. Cause most of the time the s10 exynos does enter into deep sleep even while idle.
I easily get 10h+ Sot at 1440p.
I remember reading that running at fullhd+ will only give you about 30 min of extra battery life a day, I think the health of your eyes is more important, higher definition reduces eye strain and it definitely looks way better when gaming.
10 hours?
How do you manage that? I thought I was doing good with 7 or so. I have it WQHD with brightness set to just below the warning mark.
Anyways, the way I see it, if the resolution is there, I'm gonna use it. No point in having it not to use it. As long as my battery gets me through the day, which it has done easily since I got, with heavy use as well, then I'm happy.
Dudditz said:
10 hours?
How do you manage that? I thought I was doing good with 7 or so. I have it WQHD with brightness set to just below the warning mark.
Anyways, the way I see it, if the resolution is there, I'm gonna use it. No point in having it not to use it. As long as my battery gets me through the day, which it has done easily since I got, with heavy use as well, then I'm happy.
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I have very strict app management habits and whenever anything goes out of order it gets uninstalled forever.
The "worst" screenshot was taken at 17%, half the time on LTE and max brightness, the best was during a more relaxing day and ended at 3%
I'm going another full battery run today, 2h Sot and still at 88% battery so far, this time I uninstalled Nova and Sesame to see how OneUI Home stands against them.
Corv0 said:
I have very strict app management habits and whenever anything goes out of order it gets uninstalled forever.
The "worst" screenshot was taken at 17%, half the time on LTE and max brightness, the best was during a more relaxing day and ended at 3%
I'm going another full battery run today, 2h Sot and still at 88% battery so far, this time I uninstalled Nova and Sesame to see how OneUI Home stands against them.
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Care to share more in depth on this? I havent even really been on my phone today and i'm at 80% with an hour of SOT
S8 user here
for long time i used FHD+ then switched to WQHD+ and i dont see any difference in battery life (if there is any its not a deal breaker)
Gilley said:
Care to share more in depth on this? I havent even really been on my phone today and i'm at 80% with an hour of SOT
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Would you like an in depth guide on how to optimise this phone for battery life?
I was thinking about making one completely dedicated to this device, no generic android crap, there is a lot of potential.
Corv0 said:
Would you like an in depth guide on how to optimise this phone for battery life?
I was thinking about making one completely dedicated to this device, no generic android crap, there is a lot of potential.
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Yeah I think you would get a lot of people interested in something like this. I am happy to get 5-7 hours of SOT, would be awesome to get even more. I have all my location settings turned off for every app basically so dunno where else to start really after that
Gilley said:
Yeah I think you would get a lot of people interested in something like this. I am happy to get 5-7 hours of SOT, would be awesome to get even more. I have all my location settings turned off for every app basically so dunno where else to start really after that
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I'll get working on that by end of this week
There's negligable battery difference between FHD and WQHD+. But there is definitely a difference in visual quality.You should definitely use WQHD+.
As for those who are saying they get x hours SOT. You can't compare with others. It's different for everyone. It depends on a massive number of factors. How good a cell reception you get, brightness, what you have enabled (wifi, bluetooth, NFC etc), AOD, what apps are running, what apps you use, what you use the phone for during the day, was the phone used for long period or intermittent use.
It's silly to ry to compare or match others. Just be happy with your own use, otherwise you'll spend more time trying to get more SOT, than you will just actually using and enjoying the phone.
the_scotsman said:
There's negligable battery difference between FHD and WQHD+. But there is definitely a difference in visual quality.You should definitely use WQHD+.
As for those who are saying they get x hours SOT. You can't compare with others. It's different for everyone. It depends on a massive number of factors. How good a cell reception you get, brightness, what you have enabled (wifi, bluetooth, NFC etc), AOD, what apps are running, what apps you use, what you use the phone for during the day, was the phone used for long period or intermittent use.
It's silly to ry to compare or match others. Just be happy with your own use, otherwise you'll spend more time trying to get more SOT, than you will just actually using and enjoying the phone.
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That is very true [emoji106] but having a guide for a better battery would still be helpful x
Sent from LYA LYA Ya Bums on Fire
Corv0 said:
I'll get working on that by end of this week
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subscribing for more info. very interested!
the_scotsman said:
How good a cell reception you get, brightness, what you have enabled (wifi, bluetooth, NFC etc), AOD, what apps are running, what apps you use, what you use the phone for during the day, was the phone used for long period or intermittent use..
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Does wifi affects battery? is it better to use 4G or Wifi for longer battery lifetime?
Mephotis said:
Does wifi affects battery? is it better to use 4G or Wifi for longer battery lifetime?
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I guess that depends on the quality of your connection. If your reception is not very good at home your radio might be really busy getting a proper signal.
Corv0 said:
Would you like an in depth guide on how to optimise this phone for battery life?
I was thinking about making one completely dedicated to this device, no generic android crap, there is a lot of potential.
Click to expand...
Click to collapse
Very good idea ! I'm interested !
latino147 said:
I guess that depends on the quality of your connection. If your reception is not very good at home your radio might be really busy getting a proper signal.
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What if i have good Wifi reception and Good 4G reception, both will always be at full bars when i'm at home, which one should i use?
Mephotis said:
What if i have good Wifi reception and Good 4G reception, both will always be at full bars when i'm at home, which one should i use?
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Wifi will use less battery if both have a good signal, to answer your question

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