Database Info

Battery stats for those on custom ROMs

Im trying to convince myself to get the Inspire and sell my atrix.
The last thing that is making me reluctant is the battery. I consitantly get between 30 and 40 hours between charges on my atrix with 3 to 4 hours of screen time. I know i wont get that with an Inspire, but im wondering what kind of stats people are seeing who are running custom ROMs. With my capitvate i saw a nearly DOUBLE battery life effect between stock and a custom rom. im hoping there are similar results on the inspire.
for those on custom roms, im looking to see how many hours you get between charges. ideally, how many hours between charges, with how many hours of screen time, wifi, blue tooth, etc. and im also interested in seeing the battery life of those who are OC/UV.

Someones gotta have info for me!
Sent from my MB860 using XDA Premium App

Inspire battery usage....sucks!
If your main concern is BATTERY USAGE, then DO NOT get an Inspire.
No matter what ROM or other MODS made to an Ispire, it is accepted by all that have one, that the Inspire has very low battery uptime, especially when compared to other platforms.
Stay with your ATRIX for long battery usage and uptime. - Glenn

I just swapped my Atrix for the Inspire this past Sunday, and i can tell you first hand you're not gonna get the same battery results you did with the Atrix. Personally, I don't need to get 20-40 hours of battery life from a phone. Don't get me wrong, it is nice, but I don't need it. I just want to get at least 8 hours (while I'm at work) from a battery and I'm fine. However, I do have my charger with me just in case and i also have a car charger.
I rooted my Inspire Sunday night and flashed the stock rooted rom and couldn't be happier. I got about 13 hours out of the battery yesterday while I was at work and I used it under normal circumstances..calling, texts and lots of fb checking etc. Oh, and I didn't have any overclocking, underclocking, themes or nothing...just the rooted the stock rom.
The inspire is a lot more smooth also when compared to the Atrix. I was all for the Atrix last week. But after actually having the Inspire....its the Inspire FTW!

Its not my main concern. Just the Las thing I'm considering. A lot if other things about the inspire are appealing. Just looking for round about numbers.
Can I get 12 hours out of itwith 2 to 3 hours of screen time? That might be enough for me........If can get more than that, then I would def be sold.
Of course all this would be expected only when all aetttings on phone for Max bat life applied
Sent from my MB860 using XDA Premium App

muthabusser said:
If your main concern is BATTERY USAGE, then DO NOT get an Inspire.
No matter what ROM or other MODS made to an Ispire, it is accepted by all that have one, that the Inspire has very low battery uptime, especially when compared to other platforms.
Stay with your ATRIX for long battery usage and uptime. - Glenn
Click to expand...
Click to collapse
Speak for yourself. My Inspire lasts me the day with a ton of juice left over. I'm not a super heavy user, but I will have sometimes 60-70% battery life when I go to bed on light use days. On heavier use days I'm still at 30-40% when I go to bed. Unless you are watching youtube videos or something for hours on end, battery life is fine I think.

To extend battery life I adjusted my screen brightness back to 30% with no auto adjust, seemed to help battery life quite a bit and did not make much difference in how the screen looked. Today I am trying auto brightness, but using power saver to switch to lower screen brightness when the battery hits 40%--I'm at 7 hours and the battery is still at 70%. Honestly, I don't think a person could even watch a movie on a flight, for example, the screen draw on the battery is that bad. If I keep the phone, I will have to get another battery.

I get 22-24 hours with light average use, about 14 hours of moderate use. CM7, nothing special done or flashed.
HTC Inspire Clockwork Recovery * CM7(kang) * Eng S-Off

synnyster said:
Speak for yourself. My Inspire lasts me the day with a ton of juice left over. I'm not a super heavy user, but I will have sometimes 60-70% battery life when I go to bed on light use days. On heavier use days I'm still at 30-40% when I go to bed. Unless you are watching youtube videos or something for hours on end, battery life is fine I think.
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I was replying to the OP's original statment regarding his Atrix battery time in reference to the Insire's battery time:
OP said......The last thing that is making me reluctant is the battery. I consitantly get between 30 and 40 hours between charges on my atrix with 3 to 4 hours of screen time.
Even with your light usage, I am doubtful that you get anywhere close to the OP's "30 and 40 hours between charges on my atrix with 3 to 4 hours of screen time". - Glenn

well i guess i will just find out.
impulse buyer here. immediatly ran out and purchased an inspire after making this thread.

You're going to LOVE the inspire (even with the lower battery time). I have no doubt you will be throwing rocks at ATRIX users in no time!! - Glenn

Lol ur right so far. Smooth, fast, solid. Just the smoothness and screen size is enough to win me over
Sent from my Desire HD using XDA Premium App

My results are based on percentage of time versus overall time, based on an average 8h work day.
Stock rom:
at the end of 8h I had an average of 55% left
Revolution HD 4 Beta 2:
at the end of 8h I had an average of 35% left
Stock rom rooted and bloat removed, HSPDA enabled:
only have one data point and it looks good so far. I had 75% left with the same average use as the other roms above. Why this one is so much better I don't know.
Also the stock rom came with the stock Radio 06.04.06_M but with the root downgrade and then custom rom to Rev HD4 B2 I had to upgrade the Radio to one that was suggested, which is 06.03.24_M2.
Also, one thing that I noted which was also seen on my Nexus One is that when I use the GPS my car charger is not able to keep up and I will loose battery % as I drive.
All in all I am very happy with this move from the Captivate. Many see it as a lateral move, but if you ever where in the need for the GPS this is definatey an upgrade since the GPS on the Inspire is spot on.

^^^^^^
thats the kind of info i was looking for. appreciate it.
my first run with the inspire resulted in 14 hours since last charge (down to 15%) with nearly 3 hours of screen on time.
granted i adjusted every possible thing to be less battery consuming, and one hour of that screen time was laying in bed in the dark with the screen on the lowest brightness setting.
i think i may be able to work with this.

oFUNGUSo said:
well i guess i will just find out.
impulse buyer here. immediatly ran out and purchased an inspire after making this thread.
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yeah i am close to an impulse buy on the inspire too, just because its such a great price. even full price at 399 is insanely cheap when most phones are 550 full price.

RogerPodacter said:
yeah i am close to an impulse buy on the inspire too, just because its such a great price. even full price at 399 is insanely cheap when most phones are 550 full price.
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the battery does suck. but everything else on the phone is so great, that i still am happy i got it

I am a pretty hardcore user and I never have any issues with battery at all. I believe a lot of these battery issues that people have are due to flashing with a low battery, which causes the battery's "memory" to get messed up. If people flashed with a full battery, or did the battery reset procedure after flashing and charging, we would stop hearing about all the horrible battery issues. User error, not an issue with the phone. If it was a phone issue, I would absolutely be experiencing the problem as well.
There are also bigger, better, higher capacity batteries up to 3500 ma/h if you REALLY need more battery time.
Sent from my Desire HD using XDA App

alright so i had a lot of issues with getting great battery life out of the phone. i'm only writing this to help people that are having similar issues. obvious, relative to teh atrix (with a ridiculously larger battery), the life is NOT that great. BUT i've gotten 24+ hours on teh phone with certain tweaks.
first off, rooting is a pain in the ass, but a necessity for any power user. My HSUPA speeds are often higher then the HSDPA speeds...and I can tether too! Anyways most important part of tihs is underclocking. I have my screen set to underclock to 3xx Mhz with screen off. I can't even tell the difference between when it is underclocked or not. I don't OC since for whatever reason I don't see the option to and don't care to force it.
I also set my brightness to 20% or less when i'm indoors, which is usually where i am. I also turn off the radios when i'm not using them, or wifi when i'm in range (i think its better than hspa), and sometimes autosync too (there are widgets for this). i also disabled facebook live feed syncing and set it to update when i open the app, and to sync contacts and htc sync and other useless stuff to once a day.
if you want something to turn off your radios when your screen is off, check otu juice defender. if you want to track your battery over time, try juice plotter. with the way i ahve it setup now, if i leave the screen off for 10 minutes. the battery drops 1% or less PER HOUR. One night, it finished charging at midnight so i took it off, and didn't put it back on a charger 1 am the next night with 10-15% left.
anyways, i hope this helps at least some new inspire owners. good luck with rooting if you haven't yet, it took me 4 hours, but itw as COMPLETELY worth it

anosis said:
My results are based on percentage of time versus overall time, based on an average 8h work day.
Stock rom:
at the end of 8h I had an average of 55% left
Revolution HD 4 Beta 2:
at the end of 8h I had an average of 35% left
Stock rom rooted and bloat removed, HSPDA enabled:
only have one data point and it looks good so far. I had 75% left with the same average use as the other roms above. Why this one is so much better I don't know.
Also the stock rom came with the stock Radio 06.04.06_M but with the root downgrade and then custom rom to Rev HD4 B2 I had to upgrade the Radio to one that was suggested, which is 06.03.24_M2.
Also, one thing that I noted which was also seen on my Nexus One is that when I use the GPS my car charger is not able to keep up and I will loose battery % as I drive.
All in all I am very happy with this move from the Captivate. Many see it as a lateral move, but if you ever where in the need for the GPS this is definatey an upgrade since the GPS on the Inspire is spot on.
Click to expand...
Click to collapse
Got another data point for the stock rom.
This time after the 8h my battery was at 55%, however I spend considerable time in a clean room were I have no signal at all. My other phones would usually drain much quicker in there and I believe it's because it's seeking a cell signal all the time.
So far I am very happy with the rooted stock rom, only wished it had some of the Gingerbread features.

I have consistently gotten about 9 hours usage, with 1.5 - 2 hours screen time, and left work with 40 - 60% battery. I make no effort to reduce usage, as nothing even comes close to the screens usage, except I do leave off gps when not in use. This is a general average, and I have noticed little difference between stock and 2 different versions of Android revolution, with different flashed radios. (roms always flashed at full battery) and overclocked to 1.2 with ondemand set. Overall I can say this battery is not great, but the rest of the phone is well worth it. I had the atrix for 2 weeks, and although the atrix got better benchmark scores, it was way less smooth, and a lot of market apps don't work on it, like flashlights, live wallpapers that don't support the screen, etc.
I am very glad my atrix's touchscreen failed, because if it didn't, I probably would have never tried the inspire, and I am much happier with the inspire.
Sent from my Desire HD using XDA App

What happend to my battery?!?!

I have 6 (yes SIX) back up batteries for my G2X, because of the Miserable battery life this phone has. Well, I took my phone off the charger at 8am this morning and it's STILL going now at 11PM! Hell, it used to be at 65% at 11AM, this is amazing! I just turned off the vibration for the softkeys and swype, but would that alone return such awesome battery life? BTW, this has not seen the charger all day, that's all 1 battery. Now all I need is a faster GPS fix and working live backgrounds and I'll be happy.

Did u use the internet off wifi?
Sent from my LG-P999 using XDA App

Are you using stock ROM or custom? If custom what kernel? If custom kernel, OC'd? How about the apps frozen/uninstalled? How bout Root? Do you use 4g or WiFi mostly for data? How about your cell strength, more power required at low signal strength!
The point I am getting at is that many things can cause great or horrible battery life on modern phones. It seems that whatever the phone is, someone will complain about battery and say its horrible while others say its just fine.
I have CM7 installed with Faux's 1.5ghz underclocked kernel. I consistently get around 30 hours of battery life. But I also turn off things when I don't need them and don't install apps I don't need/use. I also have light useage compared to others I am sure.

Battery life is better on sense than aosp.

Is it just me or do i get better battery life on sense froyo roms then i do on aosp gingerbread roms. On aosp i lose anywhere from 7-10% battery per hour, standard use, and on sense i lose 3-7% per hour, standard use. I am on Bamf Remix 1.8.6 with the desense script, and the aosp roms i tried were cm7 and omfgb. I really wish i got good battery life on aosp, it is so much smoother and quicker, but I need my battery to last as ling as possible. Am i alone here or what?
Sent from my ADR6400L using XDA App

You're going to get better battery life on Froyo over Gingerbread.
What are your setting though, I go all day with pretty good usage (browser/text/facebook/youtube/Music) and I'm always good to go.
I'm running CM7 stock kernel. Display at 40%, 4g disabled when not needed, Wifi disabled when not home and I can't really say I have any complaints.

ScoobarSTI said:
You're going to get better battery life on Froyo over Gingerbread.
What are your setting though, I go all day with pretty good usage (browser/text/facebook/youtube/Music) and I'm always good to go.
I'm running CM7 stock kernel. Display at 40%, 4g disabled when not needed, Wifi disabled when not home and I can't really say I have any complaints.
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Click to collapse
I thought always thought that aosp GB was supposed to have better battery life.....
I had imoseyon lean kernel on battsaver and ondemandX, wifi off because I'm almost never home, 4g on, all the same settings I run on BAMF. Display at 25% usually unless the sun is blaring.

just curious did you wipe batt stats do a full drain and recharge and see what you got after that?

No, I'm guilty of not doing that. I guess I should try that shouldn't I?

I found the best battery life on Liquid ROM, which is GB.

xCHPx said:
No, I'm guilty of not doing that. I guess I should try that shouldn't I?
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Click to collapse
Can't hurt. I wipe batt stats every time I flash a rom.

Yknow, I'm on the 'stock' BAMF 3.0 rc4 and I'm at 57% after 8 hours with moderate usage, but using juice defender. I also use the OTA Mr2 mod.
sent from my rooted Thunderbolt with das BAMF 3.0 rc4

xCHPx said:
I really wish i got good battery life on aosp, it is so much smoother and quicker, but I need my battery to last as long as possible.
Click to expand...
Click to collapse
There is a simple solution. Get an extra or extended battery, and you won't have to worry about it.
Sent from my ADR6400L using XDA App

sublimaze said:
There is a simple solution. Get an extra or extended battery, and you won't have to worry about it.
Sent from my ADR6400L using XDA App
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Although that's an obvious solution. There's more he can try before he goes to spend the money for an extra battery. I honestly don't see a need for an extended battery and I play around on my phone all day. When I get in the car charge it. When Im at home on the pc charge it.

I definitely get better battery life on Froyo sense than aosp gb. I, personal, think I get the best battery life on a stock version. I'm currently running the rooted OTA and the OTA MR2 radio and am getting great battery life (4g off, don't have it in my area till the end of the month).
I wish CM7 got good battery life. I like it better than any ROM I've tried, but can't get over the battery drain. It's ok though, I like Sense a lot too.
But you know what they say: To each his own.

to each his own is right
But on the same platform (froyo vs gb) i just dont think you are going to get tremndous variations in battery life. There may be an outlier rom that uses it quickly by most of the roms are in the same ballpark. i think we are talking about squeaking out an extra 20-30 mins which is not nothing but 8+ hours of a battery charge i would be more inclined to go with whatever rom i like best. When GB is released for real, then we may see some improvements across the board.

dhy8386 said:
to each his own is right
But on the same platform (froyo vs gb) i just dont think you are going to get tremndous variations in battery life. There may be an outlier rom that uses it quickly by most of the roms are in the same ballpark. i think we are talking about squeaking out an extra 20-30 mins which is not nothing but 8+ hours of a battery charge i would be more inclined to go with whatever rom i like best. When GB is released for real, then we may see some improvements across the board.
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Agreed
Sent from my HTC Thunderbolt

???? I get much better battery life on CM7 over froyo and TB sense. I'm talking 50% more per day. CM7 wont be leaving my bolt anytime soon.
Sent from my ThunderBolt using XDA App

That's great but that's not the norm. Its clearly your setup. I'm only saying that because if it were true then we would all be using it
Sent from my HTC ThunderBolt using Tapatalk

bhazard451 said:
???? I get much better battery life on CM7 over froyo and TB sense. I'm talking 50% more per day. CM7 wont be leaving my bolt anytime soon.
Sent from my ThunderBolt using XDA App
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Click to collapse
I have to agree. CM7 has been way better than any other rom i've tried.

CM7 with Kang Bang does best on mine, but you can't compare sense froyo to aosp GB. That's too many different factors. That's a different framework, different kernel structure, different ROM. How do you know what the culprit is?

I'm running BAMF 1.8.6 as well on standard battery.
I just charge at night, take the phone to the car or motorcycle for commute and place on charger. When at work, I have another USB charger with micro USB cable. Charge when at desk. Reverse procedure for drive home.
Battery is great when only off the charger for ~4 hours per day. :-|

It seems that sense battery life is better. I've been on cm7 for a couple weeks now and my battery will be nearly dead by this time every day. So I'm getting 5 to 6 hourz max with cm7. I'm on gingertheory now with dream kernel and setcpu running a few profiles, battery life is at 70%. May have been using it a little less today but still that's a big difference.
Sent from my ADR6400L using Tapatalk

Getting the 2750mah extended was the best investment you can make into this phone, hands down. If your phone goes naked, then the difference in thickness is not that bad. In fact I love the new added thickness. It keeps my camera lens off the surface when I put it down flat. Not to mention it adds a certain heftyness that just exudes quality.
Sadly though I got an unlucky battery cover which creeks if you squeeze just a smidge on the sides
Other than that, man is it great. I can go about 48 hours without charging on CM7.1. At the end of the 48 hours, my screen would have been on for roughly 5-6 hours. That means nearly 3 hours of screen on time a day. If you sleep for 8 hours a day, that leaves 16 hours of awake time. 3/16 means nearly 20% of my time awake was spent looking at my phone. Hardly minimum usage, and if its not considered heavy then I fear for future generations. Screw these kids today 12 years old with a smartphone lol. I didn't get my first cellphone till I was a senior in highschool (2004) and even then, it was a crumby flipphone just for the sake of making calls and in case I was in trouble.

[Q] GB installed on my G2X, so when does the cool stuff happen?

Ok so GB is up and running since yesterday at about 5:30pm.
The phone seems snappier and quicker and has a different look to it, but the one thing I was hoping for was better battery life and it seems the same if worse.
I have had any reboots yet, but I'm not willing to say that the issue has been fixed because I don't get them everyday.
If this isn't the official TMO/LG fix, do you guys think there is still a chance they will address battery life because they didn't do anything IMO.

I have to agree. My battery life is no better then it was from FroYo. This better not be the official release.

My battery life is way better on this stock GB than on the stock FROYO. Maybe you have an application that is persistently hogging resources?

I think you may be right. I just noticed that TeleNav was stuck in a continuous restart. I never even opened that POS software. Cannot wait to root with SuperOneClick.

Yeah android as a whole OS needs to release a major update concerning battery life, its easier said than done though the hardware is different on every phone.
Sent from my LG-P999 using XDA App

Just another quick piece of advice. If you are coming from a different ROM and/or different kernel let the battery charge to 100 then unplug from charger > Boot into CWM > advanced > Wipe Battery Stats

Exactly, which is why the manufacturers really need to fix battery life for each of the phones they put out.

I really want to wait for ice cream sandwich, but if I get the chance to get an iphone4 I'm going for it, even though it might be considered a downgrade specs wise, the apps, and better battery life make up for all the losses.
Sent from my LG-P999 using XDA App

Why wouldn't you wait for the five to come out?
Sent from my LG-P999 using XDA App

Well I don't really have cash to spend on a iphone5, if I can do an even trade for the 4 I will.
Sent from my LG-P999 using XDA App

Bhatch said:
Ok so GB is up and running since yesterday at about 5:30pm.
The phone seems snappier and quicker and has a different look to it, but the one thing I was hoping for was better battery life and it seems the same if worse.
I have had any reboots yet, but I'm not willing to say that the issue has been fixed because I don't get them everyday.
If this isn't the official TMO/LG fix, do you guys think there is still a chance they will address battery life because they didn't do anything IMO.
Click to expand...
Click to collapse
I decided to use the rooted version that came about yesterday afternoon and let it fully charge overnight and I've had it off my charger for 2hrs. My battery got worse, I'm now at 85% and all I've done was watch 2 short videos and came here a few times for a few mins. Also downloaded the newest cm7 nightly.
Overall I'm not impressed with the work LG put into this, seems like this was the CEOs teenage stepsons work so he could have his devs work on their other pos electronics.
Sent from my LG-P999 using XDA App

kdunn1994 said:
Well I don't really have cash to spend on a iphone5, if I can do an even trade for the 4 I will.
I really want to wait for ice cream sandwich, but if I get the chance to get an iphone4 I'm going for it, even though it might be considered a downgrade specs wise, the apps, and better battery life make up for all the losses.
Sent from my LG-P999 using XDA App
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Click to collapse
A friendly word of advice. I came from the iPhone4 to the G2x. Even with the shortcomings this phone has had the iPhone 4 will only make you want your G2x back. Getting caught up in Apple's iron fist of control over your device sucks. I have had every iPhone since the original release. The battery life is decent on the iPhone 4, but not any better in my opinion than what I am getting now since I flashed a different ROM. So from experience I can say that is not a good thing.
I am running CM7 with faux's kernel on my G2x. since doing that I have had great battery life, no re-boots and no other issues. If you haven't done that it's worth a try.

Yeah, now with ios 5 u are no.longer tied down to iTunes, I have tried just about all the roms and kernel combinations, the best I got was 15 hours with heavy optimization that was running cm7 with faux oc UV kernel with set CPU profiles and juice defender, basically I disabled every feature that made my phone a smartphone, if I recall when I had an iPhone 3g (and the 4's battery has to.be better) I never needed to carry around my charger and I could actually play games, I just dropped from 100% to 90% in 27min, cmon, this is running the phone how it was made to run with gb rom from yesterday and bloat removed w root at 20% brightness.
Sent from my LG-P999 using XDA App

Whenever I want serious battery life, I just turn on wifi calling. Since it disables the cellular radio completely I get way, way, way more battery time out of it. Just the other day I had the phone off the charger for 18 hours and was at 40% battery life. This on on the stock rom.
I manage cell phones and can confidently say that even the iphone users are unhappy with their battery life, as is nearly every smartphone user coming from a dumbphone or a blackberry.
Oh and I forgot to add, with ios5 you still are forced to use itunes for all of your music and syncing, you just don't have to physically hook up the cables. It's like a wireless tether sync.

kdunn1994 said:
Yeah, now with ios 5 u are no.longer tied down to iTunes, I have tried just about all the roms and kernel combinations, the best I got was 15 hours with heavy optimization that was running cm7 with faux oc UV kernel with set CPU profiles and juice defender, basically I disabled every feature that made my phone a smartphone, if I recall when I had an iPhone 3g (and the 4's battery has to.be better) I never needed to carry around my charger and I could actually play games, I just dropped from 100% to 90% in 27min, cmon, this is running the phone how it was made to run with gb rom from yesterday and bloat removed w root at 20% brightness.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
Apple has absolute control over everything software and hardware, allowing for ultimate optimization. Add that to the massive battery and lack of true multitasking and you have a phone that will last a long time.
What you describe should not be happening though, and I suggest trying juice defender and reading on battery saving tips for android. But understand that phones are getting more powerful, while battery tech stays the same.
Sent from my T-mobile G2 using Tapatalk

I've done all that, today I'm gonna use my phone the way it was meant to be used, I'm thinking of buying a 3500ma battery off of eBay for $10.
Sent from my LG-P999 using XDA App

jrfaulkin said:
My battery life is way better on this stock GB than on the stock FROYO. Maybe you have an application that is persistently hogging resources?
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Click to collapse
I don't think I do. I have had this crappy battery life since release day. I tried the factory reset stuff and ran with no apps. Once I noticed it didn't improve battery life I put the apps back on.
To me it is just the cell stand by/phone idle stuff always killing my battery.
I would love to use the wifi calling, but it didn't work very well at my house (no option to do so at work).

For people with battery life changes....Did you just upgrade to GB via the ROM available, or did you use the LG Tool that also updated basebands?
My phone is great on Froyo with the exception of battery life. I had read GB has better battery life. Trying to determine if changing the basebands will also help.
Any advice?

If you think you have bad battery life, my friend has an HTC Thunderbolt he tells me he only gets 4 hours of battery life... Takes him 6 hours to charge to full, 10 AM disconnects from his charger and at 2PM he has less than 10% left.

I get less than four hours if I don't turn off the screen, and constantly use my phone with brightness at 25%.
Sent from my LG-P999 using XDA App

Anyone having crappy battery life with ICS?

Just curious is it just me or does the Skyrocket have ****tier battery life running on ICS compared to it running on Gingerbread? Anyone else having battery problems. I've been running ICS on my I727r for 2 days now and the battery life is very questionable. Probably a battery stat reset will work :S

arberthebarber said:
Just curious is it just me or does the Skyrocket have ****tier battery life running on ICS compared to it running on Gingerbread? Anyone else having battery problems. I've been running ICS on my I727r for 2 days now and the battery life is very questionable. Probably a battery stat reset will work :S
Click to expand...
Click to collapse
I've found my battery life better. I haven't put down my phone since, and the battery life is on par with GB with my phone in deep sleep in my pocket. Lol
I did do a battery stat wipe and drained it and recharged it to full.
Sent from my SAMSUNG-SGH-I727 using xda premium

Yeah, my battery went out pretty damn quick yesterday, but that could be because I've been fussing with my phone more than normal.

The first day of using ics my battery life was okay. The second day my battery life sucked. Why? Because I set up Facebook. Battery manager showed 10% use and I hadn't even checked it. Its the bloat!
Sent from my SAMSUNG-SGH-I727 using xda premium

arberthebarber said:
Just curious is it just me or does the Skyrocket have ****tier battery life running on ICS compared to it running on Gingerbread? Anyone else having battery problems. I've been running ICS on my I727r for 2 days now and the battery life is very questionable. Probably a battery stat reset will work :S
Click to expand...
Click to collapse
Same, my i727r battery life is horrible since i flashed ICS.
I have noticed that my android system is pulling a lot of juice compared to GB. I made some changes today like freeze all the bloat + installed UCLC4 modem. And wiped battery stats + complete drain and discharge of the battery. Lets see if it get better after a few cycles.

My battery seems a lot better! Way way way better. 25 minutes of web and its still full!
SkyRocket [ICS-Leak 4.0.3]

arberthebarber said:
Just curious is it just me or does the Skyrocket have ****tier battery life running on ICS compared to it running on Gingerbread? Anyone else having battery problems. I've been running ICS on my I727r for 2 days now and the battery life is very questionable. Probably a battery stat reset will work :S
Click to expand...
Click to collapse
Battery has been much better for me with ICS.
Freezing tons of bloat helps..

My battery life has been horrible on ICS but when I look at the battery thing, Face Unlock used 35% of my batter (when my batter was 5% left) o-o it takes THAT much?

My battery life is absolutely amazing with ICS.
I have the stock rom debloated completely, and a lot of junk is disabled. Coupled with turning off auto brightness and leaving data off when i don't use it, the battery just chugs along.
This morning I got in my car at 7 AM, started playing music full blast through the stereo for an hour. Got to class, played some temple run, approximately a half hour worth. 30 texts or so, one 1 minute phone call. (data was off the entire time, it keeps facebook from butting in from behind) My battery has literally only gone down 10%, and it's 1 PM
I'm in love.

Seems fine here, I usually have it plugged in but today am testing it without. The couple charge blips are from when I had to get some files off of it.
I froze a bunch of the AT&T bloatware, have had Wi-fi, BT, GPS enabled the entire time. Moderate/light use... I've attached some screens.
I'm running http://forum.xda-developers.com/showthread.php?t=1567817 with the flashable ICS modem.

My battery has been horrible but it's only been a day for me and my signal has been fluctuating a lot on day one. It's stabilized now so we'll see after a few days of use. But right now it is horrible.

It seems mine is doing worse.
But I have been adding a lot of stuff since this is my first time rooting.
I am about to get a battery depleted(at 12% right now) and reset the battery statistics and install the OEM battery.

nest75068 said:
It seems mine is doing worse.
But I have been adding a lot of stuff since this is my first time rooting.
I am about to get a battery depleted(at 12% right now) and reset the battery statistics and install the OEM battery.
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I thought there was a lot of debating over deleting the battery stats, i remember an article from a google programmer saying that it actually decreases battery performance...i personally stopped doing it a year ago and noticed a better batter experience, most of the time bad battery comes from a bad flash or apps that run in the backround and use location services

My battery life was horrible with ICS so im back to GB. At work with phone in pocket for 2hrs and was already down to 75% off killing battery and charging it fully next day. When I got home after 8hrs of work already at 50% and thats when its in sleep mode. Using it I would drain 1% every couple minutes definitly bloat. Might try new debloated ones but kinda skeptical since GB gives me amazing battery life.

Once the kernel source drops custom kernels will make all you guys stop crying your all used to optimized stuff not samsucks stuff lol give it time
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mjwhirly said:
I thought there was a lot of debating over deleting the battery stats, i remember an article from a google programmer saying that it actually decreases battery performance...i personally stopped doing it a year ago and noticed a better batter experience, most of the time bad battery comes from a bad flash or apps that run in the backround and use location services
Click to expand...
Click to collapse
Well condiering I have never reset them and did this first and only flash of the ICS leak, I'm hoping it helps out. We'll see what happens.
I have Juicedefender turning everything off while sleeping(set widgetlocker to deinied so when locked, widget locker stays active to be ready, and juicedefender see's that and turns off data)
On my 2100mAh nexus battery I barely got over a day(was getting 36-40 hours on GB)
Either way, I have two batteries so I'll deal with it until either an official ICS release or a new rom with better battery performance comes around.

I also have the nexus battery. Def have less battery life with this version of ics .
It could be the algorithm the use. At the start of the day is slowly draws down. As the day goes on it seems to drain faster
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Actually, I have been having the Best battery life to date. I will post my list of APK's that I removed. I don't do FB or anything like that, so not sure if that is affecting it. Also, in a non LTE area. on the UCLA3 kernel, I was absolutely getting horrid battery life.

I live in an LTE area and I am getting almost a full day of use. Never got that with GB. I keep wanting to charge it, but I dont have to.
I do have Juice Defender running though, and it disables my data in 15 or 30 min intervals when the screen is locked. And I have SetCPU which limits the CPU to a max of 384 when the screen is locked.

creedicd said:
I also have the nexus battery. Def have less battery life with this version of ics .
It could be the algorithm the use. At the start of the day is slowly draws down. As the day goes on it seems to drain faster
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Click to expand...
Click to collapse
Battery discharge isn't a linear function my friend.
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