[Q] Is this typical battery performance? - Samsung Galaxy Nexus

I'm new to the Verizon Galaxy Nexus (Toro), I just switched from a Thunderbolt.
So here's the issue: I am seeing much quicker battery drain than I would expect when running Carbon 1.1 (Android 4.2.2) or Carbon 1.0 (4.2.1). I'm going to try franco kernel today. Here are some screens showing stats. I replaced the stock battery (person who sold it said it wasn't holding charge) with Anker battery. I also disabled NFC wondering if maybe this battery doesn't support it.
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Any advice would be greatly appreciated, maybe I missed something with installing the rom with this phone, as I said before, I am new to the Nexus.

You might can squeeze a little more, but </= 2 hours screen on time is generally what you can expect.

Seems pretty normal to me. With almost an hour of onscreen time 53% after almost 7 hours is pretty good.

Alright, thanks for the input. Sort of not what I expected, as this isn't much better battery life than my TB. Would anyone expect an improvement using just 3G? I don't typically use data on my phone anyone, as at home and at work I have wifi

mkitchen said:
Alright, thanks for the input. Sort of not what I expected, as this isn't much better battery life than my TB. Would anyone expect an improvement using just 3G? I don't typically use data on my phone anyone, as at home and at work I have wifi
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Not a substantial one, no, but minimal improvement maybe.
EDIT: Unless the majority of your battery drain is coming from data usage.. Torrenting and such..

I somehow noticed a much better battery life in 4.2.2 than 4.2.1
I am running ParanoidAndroid 15th Feb release and AK 691 Pirates on my maguro.
I have disabled sync and only sync mails 2-3 times a day and complete sync once.
And screen on time between 2.5 to 3hrs is normal for the GNex.

Related

Starburst v1.9.8r + Underclock = Great Battery!

Running starburst rom v1.9.8r and its awesome! Thanks phantom for all your work! And thanks to everyone else whose software im using!
Battery life on a few previous roms were a bit low, maby i didnt give my phone long enough to get used to them, but my current set up gives me some of the best battery life I've personally had since before root and starburst v1.8 which were each beast.
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Way past my daily charge time and still going strong. connected to wifi a lot,used google navigation for about 90mins of driving, been web browsing a lot/texting/little music/some camera. Nothing spectacular like gaming and videos but my main worry was to make sure i had enough battery at the end of the day to gps back home lol. Dont worry about the few minutes of charging at the end, was showing off netflix through hdmi so kinda needed to have charger plugged in so give or take 2% if you're- why so serious?
Set up:
Sb rom v1.9.8r
LoStKernelExp 1.0.0.8
SetCpu to underclock/undervolt
Viper's LoS Checker v2.1 - default set to check every 2 minutes
ICS green dialer (Idk how that would do anything)
First fully charged phone till blue light,unplugged and turned off,plugged in and let fully charged a few times. Booted straight to recovery and wiped battery data. And yes rebooted and was at 99% but hey.
Also if anyone is worried about performance from underclocking from 1200 to 800, dont be, theres hardly a difference in performance. I play Defender -droidhen- alllll the time and there was absutely 0 performance issues even when using spells and flashy stuff on stage 92. The gps works perfect,no lag between voice and location/distance from next turn (and was on 3g). The single thing i notice is that when on flash heavy web pages, there tends to be a bit more checkerboarding while scrolling up and down, but the pages themselves load up as fast as always.
For the extra bettery life, i think its worth the microscopic performance sacrafice? Anyway I hope this helped anyone wondering about battery life and how I extend my own!
Would love some feedback if anyone is getting better results!
Looks good...still testing tho.
Thanks!

(TIP)Possible battery drain solution for LTE devices.

Like many here I've been having battery drain issues since the day I purchased the Galaxy Nexus. I also purchased the extended battery since day one. I've been reading through every single forum on how to reduce the battery drain and none seems to have worked for me. I've tried switching to wifi, 3g only, no email push, no google+, etc and my phone at 100% battery would lose almost 30% within 2 hours idling. Then I was looking at the settings and I came across the Developer Options/Background process limit and limited my background process from Standard to At most limit to 1 process and my battery has improved tremendously. Prior to making the change the Android OS was using 80+ % on idle (Wifi or 3g didn't make a difference), now it's uses around 20 or less. On idle I'm seeing around 4% or less an hour vs 15% battery drain.
Please remember this may or may not solve YOUR battery drain, but it has definitely helped mine and I just wanted to share with the community on what else you can try.
I've had pretty good results with my battery. I think some of ya'll are either just playing around with it too much or have some energy-sucking apps out there.
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Cheyse said:
I've had pretty good results with my battery. I think some of ya'll are either just playing around with it too much or have some energy-sucking apps out there.
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Or that you don't have a connection to the data network.
Just say'n. (I do the same thing at night)
I had Wi-fi enabled for 12 hours, and the battery only dropped to around 85%. I have been on 4G for 5 hours now, and the battery is now down to 13%. I'm going to use a Wi-fi/3G combination tomorrow. Oh and I also have my phone rooted/underclocked to 900Mhz.
Cheyse said:
I've had pretty good results with my battery. I think some of ya'll are either just playing around with it too much or have some energy-sucking apps out there.
https://fbcdn-sphotos-a.akamaihd.net/hphotos-ak-ash4/397858_10100550605299635_27421897_51271764_409359273_n.jpg[IMG][/QUOTE]
Light use with very little screen time from the looks.
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cvbcbcmv said:
Remember things in the dev section are there for a reason, this could cause other issues.
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I've been using it for 3 days and have had no issues. Anyways its as easy as checking the standard limit if you ever wanted to revert back.

[Q] Galaxy Nexus LTE Battery Life

So I have the Incredible 2 and I get pretty damn good battery life. I am 90% sure I'm getting a Nexus in May, and I would like to know how good the battery life is. From what I've read AOKP with franco kernel and 4.0.4 radios gives good battery life. Can some of you guys post some screenies so I know what I'm getting into? Thanks.
P.S. I know there's a GSM battery life thread, which doesn't help me.
Ill try to help
Hey Friend!
Not able to post pics (new here) but I can tell you with normal use (occasional texting, website browsing, fb, email, and llama) and the normal battery I last from 7am to 6ish pm.
With the extended battery (same use, if not more) I can go from 7am to 11pm.
I've played with app background data restriction (to keep my gb cap) and after using it I found you can squeeze 2-4 more hours out of it if done correctly
Hope that helps!
Kev
There are enormous amounts of posts saying the lte nexus gets substantially worse battery life, about 2-2.5 hours of screen on time for the Verizon, and 4 hours screen time for the GSM version. But I don't own the lte just what's been posted.
SoooooooOoOoOOoooo many threads on this. People listing their usage and screenshots for dozens of pages.
Yeah there are so many threads about this we should have a "battery life" sub-forum lol. But to answer your question it sucks, around 2 hours screen on time.
This was today...
Sometimes it's better, but this is about average.
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Notice I still have %10 as well.
That's what I get on my Inc2 lol.
Sent from my ADR6350 using xda premium
What Rom and kernel?
Sent from my ADR6350 using xda premium
Coming from the original DInc, even undervolted with IncrediKernel, I find my GNex gets a bit better battery life and actually gets better signal (here in Boston anyway).

[Q] Battery life on CM10

I'm really curious to know what the battery life on CM10 is since I used to have FF18 and I have to say that it wasn't as great as I expected it. Right now I downgraded to EL29, mainly bc of battery consumption but I want to know other people's experience with CM10.
The cm 10 battery life will vary..for Me Jb battery life is fine..with a little effort it is very possible to get good battery life..was it as good as ICS.?.honestly no..but ICS has source for our device and source for in on our device hasn't came
-TeaM VeNuM Like A Boss
Xbugzx said:
I'm really curious to know what the battery life on CM10 is since I used to have FF18 and I have to say that it wasn't as great as I expected it. Right now I downgraded to EL29, mainly bc of battery consumption but I want to know other people's experience with CM10.
Click to expand...
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my experience wasn't good. ill wait for it to improve. I'm on CM9 for now.
I'm using PA 2.15 (CM 10.0.0-RC0), here's my battery life :crying:
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[/IMG]
I barely even use it AT ALL, and battery is at 32% after less than 10hrs. Also, playing Bad Piggies for 30mins, and it'll go from a full charge to 12%.
ICS wasn't any better for me either, but I think JB is a tad worse...
im running nightlies from phantomphreak and im getting 13-15 hrs average. thats with moderate usage. best thing you can do is set it to 800mhz max and conservative. everything still perfectly smooth for me
heres my battery life with the latest nightly from phantom freak. cpu set at 800mhz max with pegasusq governor
absolutely terrible lol i gotta charge it like 2-3 times a day
supersaeed said:
absolutely terrible lol i gotta charge it like 2-3 times a day
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yep.
any tricks to making it last longer? Battery Saver Apps?
Jaws4God said:
any tricks to making it last longer? Battery Saver Apps?
Click to expand...
Click to collapse
Since there is no info in your post, no one can help.

[Q] Is my battery runtime normal?

Hi everybody,
i'm running on Paranoid 3.6 und AK256 Kernel, and these are my battery stats.
Used the phone alot during the lectures today, tested this halo stuff (really don't like it).
But ~9h is just too little or?
System is just 2 weeks old, so pretty clean i think.
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What's your on-screen time?
Sent from my Cyanogen-flavoured, AK-powered Galaxy Nexus
It was about 2.5 hours screen on time.
My stats for today are attached.
Screen on time is 3h 5min. The almost horizontal line at the beginning is in airplane mode but with wifi on.
Is this okay? It feels like that this is way too little runtime :/
Thanks a lot !
seems fine to me.
That's about average battery life for me. If I stand right in front of the wifi router + good 3G signal I can maybe get 3.5-4 hours screen on time. Else its usually about 3 hours on full wifi. Or 1-2.5 hours on full 3G or mix of 3g/wifi depending on the day and the brightness.
3hrs is my normal. Just go out n buy a separate charger and another battery or two (that's what I did) and u just have an extra battery on hand when u need it
Sent from my Galaxy Nexus using xda app-developers app
Do I need a new battery?
Hi guys it's me again,
NOW I think my battery drains way too fast, I don't use my phone that often but I can't make it over one day!
Here are some screens, i know i've got 30 % left, but thats gone pretty soon
I'm running on Purity 5.7.1 (Android 4.2.2) and Fancy Kernel r36 extended version for quite a long time now.
Is my battery too old and damaged, should i purchase a new one?
Big thanks for any help !
Yeah, it's normal.
You're last longer then I do
Sent from my Galaxy Nexus

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