Database Info

it's failure by design..

One would think by now, that after HTC put out the evo and other large screen devices they would have better batteries. Also not to mention the thunderbolts delayed release. No we waste more on extended batteries, and have no cases to protect the dam thing. I've tried all the tips out there for tweaking the battery to get max use and it still sucks. I'm still in my 14 day trail period and I'm thinking of bringing it back. I'm just pIssed companies have the nerve to do this BS!

Well take it back then. Try a blackberry out. Oh yeah those things have even worse batteries and the bis always fails.
Sent from my ADR6400L using XDA Premium App

First off I get plenty fine battery for a phone as fast as this with LTE. The large, bright screen is just a bonus. If you are getting bad battery you have yourself to blame if you would read these forums as almost everyone here is getting great battery life.
Also, your battery size complaint is terrible, the droid X has almost the same battery and runs fine as well. The LTE right now is the killer, verizon has admitted it so either switch to 4g or 3g only and stop flooding the boards with this crap.

I make it through the day no problem, and with LTE on. First few days were terrible, but things seem to have improved drastically since then.

Take it back. Threads like this show that it's not for everyone.
Example - I have a car dock, I commute, I work on a comp. all day, easy enough to charge at home. I've never had this battery life issue everyone is talking about.

miketoasty said:
First off I get plenty fine battery for a phone as fast as this with LTE. The large, bright screen is just a bonus. If you are getting bad battery you have yourself to blame if you would read these forums as almost everyone here is getting great battery life.
Also, your battery size complaint is terrible, the droid X has almost the same battery and runs fine as well. The LTE right now is the killer, verizon has admitted it so either switch to 4g or 3g only and stop flooding the boards with this crap.
Click to expand...
Click to collapse
uhhhhhh what? The majority says the battery sucks. Where have you been?

mojonation1487 said:
uhhhhhh what? The majority says the battery sucks. Where have you been?
Click to expand...
Click to collapse
I have read WAY more posts about good battery life than I have bad. Where have you been? Yes, there are occasional posts about it but the vast majority after a little bit of tinkering have said good battery life.
My personal experience.
Took my phone off the charger at 96%. Used the GPS on a hour drive, sending texts and listening to music the whole way. Ate some dinner while continuing to send texts. Went to a hockey game and took ~30 Pics. Used the GPS to get back home with music and finally put the phone back on the charger. Time off charger 7 hours. Battery percentage 82%. Only 14% decrease with what I would say is some pretty moderate use.

One thing I actually thought was funny is I pulled out an old Sammy flip phone to see what size battery it had. 1100 mah. 5 years ago they were shipping dumbphones with 1100 mah batteries. Come to present day, a phone with 4G, a 1 ghz processor, and a ginormous lcd screen has a bump of 300 mah. Is something wrong with that?
Sent from my ADR6400L using XDA Premium App

miketoasty said:
First off I get plenty fine battery for a phone as fast as this with LTE. The large, bright screen is just a bonus. If you are getting bad battery you have yourself to blame if you would read these forums as almost everyone here is getting great battery life.
Also, your battery size complaint is terrible, the droid X has almost the same battery and runs fine as well. The LTE right now is the killer, verizon has admitted it so either switch to 4g or 3g only and stop flooding the boards with this crap.
Click to expand...
Click to collapse
I don't want to sound like a jackass, but I bought a 4G phone, not a 4G phone I need to use in 3G so I can make it through the day. In the end I just bought the extended battery. Solved all my woes.
Sent from my ADR6400L using XDA Premium App

If I can figure out how to go 22 hours with 43% remaining on my phone with moderate to heavy use, than sure as hell you should be able to get at least 12-15 hours out of the phone, not knowing half of what I know.
cause that is all that matters right, making it through the day for how long your awake, so for most people 12-15 hours, then you are home and can plug it in.
who cares if you make it home and plug it in at 5%, it still lasted you all day.

I've done the 5 tips for better life, and thou it has a improved.... its a minor improvement. the phone is with out a doubt sweet, im just pissed bc i cant get a full day out of it. i work for 8 hours and leave the friggin thing in airplane mode, then on my way home i listen to music with it still in airplane mode subway kills it mad quick....i do and dont wanna bring it back i want the newest thing out, im coming from a OG moto droid.. 50-60 bucks for a goddamn battery that makes your phone last longer and turns it into a potential weapon...data/voice together is the only feature right now that is making it hard for me to decide if i should bring it back or not.. i got it this past Saturday i have 8 more days to decide, not to mention vzw wants the 35 dollar restock fee now. who remembers when they had the 30 day test run??? lmao they stop doing it because people kept bringing phones back within the period...

my phone definitely lasts me the day, but i don't think it would last the 10 to 15 hours that others are reporting. i already turned the brightness down to about 25 - 30 percent, turned off unnecessary widgets and sync'ing plus i set setcpu to throttle the cpu down to lowest speed when the screen is off. as such, i'd like to know what others are doing to squeeze so much battery time out of their TBs.

Custom Rom and Kernel seemed to help my battery life a ton. I can now easily make it all day with moderate to heavy use on stock battery. From the battery monitor, it looks like the screen will eat the most power, be sure to keep it set low. The underclock/volt while screen is off uses hardly any batter power and is really nice as well.

I'm getting awesome battery... My phone has been up for about twelve
Hours now and I still have about 45 percent... Heavy usage texting music internet and xda posting.
Sent from my ADR6400L using XDA App

TBJared said:
Custom Rom and Kernel seemed to help my battery life a ton. I can now easily make it all day with moderate to heavy use on stock battery. From the battery monitor, it looks like the screen will eat the most power, be sure to keep it set low. The underclock/volt while screen is off uses hardly any batter power and is really nice as well.
Click to expand...
Click to collapse
On all Android devices the screen is the battery eater, except on 2.0/2.1 with Exchange Sync issues... then it could hang and eat the battery.

I've never really had an issue with battery life. That's not to say my battery lasts longer, i just use different methods to keep my devices alive.
AA USB chargers have always been a good friend of mine, as well as plugging my phone into my laptop while it's in my backpack.
I can't wait for an external battery charger to come out for the TB, then you just have 2 or 3 batteries and swap them out as needed.
But if you're expecting more than 8 hours or so off of one charge they're right, you may look for another device

Yah man, 3 hours of navigation, with music going, many calls, 3 hours of internet use, txt & talk and LTE and 3G switching through out all day because of traveling . I was really heavily using the phone with an extended battery but made it just over 24 hours... Try trading it in for another battery. Your not Wifi tethering all day as home network are you?

hammer4203 said:
Well take it back then. Try a blackberry out. Oh yeah those things have even worse batteries and the bis always fails.
Sent from my ADR6400L using XDA Premium App
Click to expand...
Click to collapse
I'm not sure what you're talking about. Blackberries are known for having excellent battery life. I had 12 hours 40 some odd minutes and was at 69% last night when i plugged my TB in to charge. I really don't understand the problem.
edit: proof, this was a few hours before i plugged it in.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Stop whining about the phone. If you don't like the phone, take it back. No one here is forcing you to keep it.
Sent from my ADR6400L using XDA App

howtodoo? said:
One would think by now, that after HTC put out the evo and other large screen devices they would have better batteries. Also not to mention the thunderbolts delayed release. No we waste more on extended batteries, and have no cases to protect the dam thing. I've tried all the tips out there for tweaking the battery to get max use and it still sucks. I'm still in my 14 day trail period and I'm thinking of bringing it back. I'm just pIssed companies have the nerve to do this BS!
Click to expand...
Click to collapse
You bought a device with a 4.3" screen and a brand new radio technology. Honestly, what did you expect.No phone out there with a screen that large has what could be considered great battery life. Sure some are better then others, but these are not BB devices. And while we are at it, lets be realistic here... if they put in a bigger battery you would be in here complaining about how large and how heavy the phone is.... You can't have everything, something has to give at some point.

Battery stats....pssh

I'm tired of seeing all these battery threads of people saying " I get 18-24 hours of life off a single charge! " To you people I'm saying bs, the only way your getting this kind of life is if your not using your phone. So quit trying to say your a " power user " when your not. Fact is you don't use your phone hardly at all and are trying to " look cool " by making people think that you have some super thunderbolt....lol.
So that being said I take my bolt off the charger at 6am and can burn through the battery by 1030am. I am a power user. Now I will go ahead and post my screen shots of last night and this will show you why I'm calling bs on all these battery threads. The phone was pulled off at 100% charge, on wifi all night really no use besides email and whatever android runs at idle.
Let's all face it, the battery life sucks on the tbolt. As well as the dinc...
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
This is just one persons view....don't get butt hurt over it.

Agreed.
If I leave my phone doing nothing for 24 hours, it might last all that time, but as soon as the screen comes off and I do anything with it, all bets are off. Simple texting causes the phone to discharge at the rate of 1 percent/minute. 1400 mah is just too small of battery for this device.. dont know what HTC was thinking. They should have left off the kick stand and made the entire rear of the phone all battery.

Talked with HTC last night. Patch coming out in a week or 2 that will address this issue. Its the way the modem is talking to the system.. Pulling way too much power even when 4G is idle.

Meaningless screenshots on their own. You have to dig into each subscreen and show how long the things were in use to be meaningful. Sure, you're Display used 57% of the battery juice that's been used, but how long was the screen on? 5 hours of the 13? That would be damn good battery life in my opinion. If it was on only 1 hour, maybe you have issues.
A real "power user" would just suck it up and buy the extended battery or buy a cheap spare and keep it in their pocket/wallet if they're going to be away from a charger the whole day. That's what I did, and it's big, ugly and heavy, but the Thunderbolt with the extended battery lasts this "power user" all day long most of the time.
YMMV.

distortedloop said:
Meaningless screenshots on their own. You have to dig into each subscreen and show how long the things were in use to be meaningful. Sure, you're Display used 57% of the battery juice that's been used, but how long was the screen on? 5 hours of the 13? That would be damn good battery life in my opinion. If it was on only 1 hour, maybe you have issues.
A real "power user" would just suck it up and buy the extended battery or buy a cheap spare and keep it in their pocket/wallet if they're going to be away from a charger the whole day. That's what I did, and it's big, ugly and heavy, but the Thunderbolt with the extended battery lasts this "power user" all day long most of the time.
YMMV.
Click to expand...
Click to collapse
Extended battery is the way to go.
Sent from my ADR6400L using XDA Premium App

I 2nd the extended battery!
Sent from my ADR6400L using XDA Premium App

distortedloop said:
Meaningless screenshots on their own. You have to dig into each subscreen and show how long the things were in use to be meaningful. Sure, you're Display used 57% of the battery juice that's been used, but how long was the screen on? 5 hours of the 13? That would be damn good battery life in my opinion. If it was on only 1 hour, maybe you have issues.
A real "power user" would just suck it up and buy the extended battery or buy a cheap spare and keep it in their pocket/wallet if they're going to be away from a charger the whole day. That's what I did, and it's big, ugly and heavy, but the Thunderbolt with the extended battery lasts this "power user" all day long most of the time.
YMMV.
Click to expand...
Click to collapse
Obviously you need to dig into each subscreen to get a better analysis. However I'm just posting on par with what others are going off of. Also I think you misunderstood my post. I'm not complaining about my battery life, my phone lasts as long as I need it to, which is nowhere near those hours on regular use. I was simply just staying a point towards all the battery threads.
Sent from my Thunderbolt using XDA Premium App

We all know that the Bolt has battery issues, why are we all so hung up on beating a dead dog? HTC is coming out with a revision until then suck it up and move on to more important things.........

Hmmm screen on for 2 hours straight and only dropped 20%. That means i should end up with about 10 hours with constant use. Seems pretty good to me since I wont be keeping it on for the whole time.
Sent from my ADR6400L using XDA App

hammer4203 said:
I 2nd the extended battery!
Sent from my ADR6400L using XDA Premium App
Click to expand...
Click to collapse
Had one.. took it back. There is no reason a cell phone should weigh as much as a Glock 19.

luniz7 said:
I'm tired of seeing all these battery threads of people saying " I get 18-24 hours of life off a single charge! " To you people I'm saying bs, the only way your getting this kind of life is if your not using your phone. So quit trying to say your a " power user " when your not. Fact is you don't use your phone hardly at all and are trying to " look cool " by making people think that you have some super thunderbolt....lol.
So that being said I take my bolt off the charger at 6am and can burn through the battery by 1030am. I am a power user. Now I will go ahead and post my screen shots of last night and this will show you why I'm calling bs on all these battery threads. The phone was pulled off at 100% charge, on wifi all night really no use besides email and whatever android runs at idle.
Let's all face it, the battery life sucks on the tbolt. As well as the dinc...
This is just one persons view....don't get butt hurt over it.
Click to expand...
Click to collapse
Agree completely. I'm at 62% after 5 hours off charger and solid lte coverage.
Sent from my ADR6400L using XDA Premium App

sounds like you need a tablet, not a phone. these phones are not meant to be constantly on for hours. if thats the case - 4-5 hrs is great when you compare the zsize of the tbolt to the ipad which gets 10 hours.

luniz7 said:
I'm tired of seeing all these battery threads of people saying " I get 18-24 hours of life off a single charge! " To you people I'm saying bs, the only way your getting this kind of life is if your not using your phone. So quit trying to say your a " power user " when your not. Fact is you don't use your phone hardly at all and are trying to " look cool " by making people think that you have some super thunderbolt....lol.
So that being said I take my bolt off the charger at 6am and can burn through the battery by 1030am. I am a power user. Now I will go ahead and post my screen shots of last night and this will show you why I'm calling bs on all these battery threads. The phone was pulled off at 100% charge, on wifi all night really no use besides email and whatever android runs at idle.
Let's all face it, the battery life sucks on the tbolt. As well as the dinc...
This is just one persons view....don't get butt hurt over it.
Click to expand...
Click to collapse
Well said! I respect your thread because I know what you mean and you are RIGHT! You are not complaining just stating facts. I kind of hate it when people grasp a hold of that "brand loyalty" mentality. Just because I purchased and own this phone (and like it too) doesn't mean I have to overlook and/or deny its flaws. That is how things get improved, with honest feedback. The Thunderbolt is an amazing device, probably the best phone I ever owned and I purchase a new smartphone about every six months. But make no mistake, it has a battery issue. Great to hear that HTC is on it, I knew they would be.

/sarcasm?
Sent from my ADR6400L using XDA App

Trevlo said:
Extended battery is the way to go.
Sent from my ADR6400L using XDA Premium App
Click to expand...
Click to collapse
Exactly. I take mine off at about 545 every morning and make it till about 600 at night streaming music over bt all day. Personally I love the extended battery.
Sent from my ADR6400L using XDA App

This thread is ridiculous. The only reason you got bad battery life is you sit on 4G and, judging from your screenshot, were most likely downloading a million files at once while listening to music or something. You didn't use anything outside of the OS. This isn't stating facts, its stating personal experience. I am one of the people that can actually get 7-8 hours of use from this phone, and yes I actually USE the phone. So again, this thread = retarded. There were at least four other battery threads to complain in.
Sent from my ADR6400L using XDA App

Dont look at this thread it'll just make you mad,
http://forum.xda-developers.com/showthread.php?t=1030203
My stats are on the second page.

mb02 said:
This thread is ridiculous. The only reason you got bad battery life is you sit on 4G and, judging from your screenshot, were most likely downloading a million files at once while listening to music or something. You didn't use anything outside of the OS. This isn't stating facts, its stating personal experience. I am one of the people that can actually get 7-8 hours of use from this phone, and yes I actually USE the phone. So again, this thread = retarded. There were at least four other battery threads to complain in.
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
Everything you just said is "retarded". Why would I put my 4G phone in 3G mode if I'm in a constant 4G area? Almost every one of your points or lack there of isn't even a rebuttal to my points. You obviously can't comprehend anything that I said in the op....
Sent from my Thunderbolt using XDA Premium App

I agree with the OP, you guys need to stop bragging about to battery life, everyones definition of using the phone as a normal, or power user or whatever is totally different. On a good day, ill get 12 hours with the screen off for about 6-8 hours, others, ill get like 2 hours tops.
It all varies and you guys need to stop bashing the OP, hes just trying to prove a point and honestly hes right, everyone is different. You could just text a couple of times a day and think youre a power user because you have the speed and power of 4g

Nikolai2.1 said:
It all varies and you guys need to stop bashing the OP, hes just trying to prove a point and honestly hes right, everyone is different. You could just text a couple of times a day and think youre a power user because you have the speed and power of 4g
Click to expand...
Click to collapse
There are two sides, some people use the phone one way and are unimpressed by the battery life. Others use the phone a different way and are impressed by the battery life. One side likes to complain that it sucks, the other side likes to say that it's great. Who are you to tell the happy people they should STFU? Likewise, who are the satisfied people to tell the complainers to STFU? HTC & Verizon clearly struck a midpoint with battery life and gave the heavy users an optional heavy battery. Threads like this are truly a waste of space though. If you don't like the battery life, buy an extra or extended battery, or return the phone. If you do like the battery life, great, but a thread on poor battery life is just as useless as a thread on good battery life. There is nothing that will change by making it "known" that the battery life is poor or great since only the end user can make that judgement.
Now look, I've extended an already poor thread.

HTC Sensation battery life - your experience

Hey guys.
As the title says. discuss your battery life with the HTC Sensation.
At this moment , I have lost 20 percent in 1:30 hours. So don't know what to say.
Sent from my HTC Sensation Z710e using XDA Premium App

I'm in the same boat as you. Really awful battery life. I can't make it past 7-8 hours with some moderate use. Just waiting for the time to pass so I can get a warranty replacement.

I've actually used it and have been pretty happy with the battery life. I use medical apps during the day while in the hospital, keep the phone on 4G while in the hospital, no wifi, bluetooth and gps still on because I'm too lazy to turn them off every time i get out of my car in the morning. I'll send/receive e-mails throughout the day, and use the browser to look things up on UpToDate. My screen is locked at about 30% brightness. Email sync is set to push, two exchange accounts and two gmail accounts.
I've lasted a 14 hour day at work with 20-30% battery remaining. Haven't had to use my second battery which I bought just in case. Quite happy with the results.

Over Achiever said:
I've actually used it and have been pretty happy with the battery life. I use medical apps during the day while in the hospital, keep the phone on 4G while in the hospital, no wifi, bluetooth and gps still on because I'm too lazy to turn them off every time i get out of my car in the morning. I'll send/receive e-mails throughout the day, and use the browser to look things up on UpToDate. My screen is locked at about 30% brightness. Email sync is set to push, two exchange accounts and two gmail accounts.
I've lasted a 14 hour day at work with 20-30% battery remaining. Haven't had to use my second battery which I bought just in case. Quite happy with the results.
Click to expand...
Click to collapse
hmmm... i came from a Samsung Galaxy S II and what you described is my experience with the SGS II, but on the Sensation i can't get past 7-8 hours atm. have to wait and see what happens.

aNYthing24 said:
I'm in the same boat as you. Really awful battery life. I can't make it past 7-8 hours with some moderate use. Just waiting for the time to pass so I can get a warranty replacement.
Click to expand...
Click to collapse
why would you want a replacement?

All i seem to come across is people saying how horrible battery life is..Last night when i plugged my phone on the charger i cracked 20 hours without a charge..
As im typing this im currently at 15 hours with 47% left.. text a LOT, play plants vs zombies and listen to pandora in my car to and from work..
Maybe im just the lucky one eh?

mahdibassam said:
why would you want a replacement?
Click to expand...
Click to collapse
I've had other issues other than bad battery life.

Hey guys, take a look at this Sensation interview from Anandtech which shows exceptional battery life while browsing with 3G Data, but not so much with Wifi. Are you guys experiencing similar battery usage?
I'm looking to upgrade from a Nexus One and judging from their tests, Sensation will bring me nearly double the 3G browsing time, this sounds too good to be true with the dual core processor and a bigger screen!
http://www.anandtech.com/show/4471/htc-sensation-4g-review-a-sensational-smartphone/10
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

I'm getting 15-17 hours with moderate use pretty consistently. I don't turn off anything either, but do keep my screen brightness around 30-40%
Sent from my HTC Sensation 4g with extreme prejudice

I've been using my bell sensation on wifi since I got it (waiting for sim unlocks to be available) and surprisingly the battery life has been exceptional. Getting about 15h with heavy usage and almost 5h of on screen time. I've cycled battery twice since I've gotten it on Tuesday. Pretty surprised since I don't recall my N1 lasting as long when I first got it
Sent from my MB860 using XDA Premium App

I use to get 12-14 hours with moderate to heavy use at times using stock settings. I'm now at 14 hours with 48% left after taking all the bloatware out and freezing them in TB! Eugene hooked it up with his temp root file!

I'm sitting at 13% after 15 hours right now. That's with medium usage - a fair amount of Twitter, browsing, forums throughout the day, screen at 25%, and my Google, Twitter and Facebook accounts auto-syncing. I have as much bloatware turned off as I can, given I'm not rooted.
Sent from my HTC Sensation 4G using XDA Premium App

the battery life is terrible compared to my HD2, my Sensation will die from charge within 4-5 hours even if im not using it

mahdibassam said:
Hey guys.
As the title says. discuss your battery life with the HTC Sensation.
At this moment , I have lost 20 percent in 1:30 hours. So don't know what to say.
Sent from my HTC Sensation Z710e using XDA Premium App
Click to expand...
Click to collapse
try my guide
http://forum.xda-developers.com/showthread.php?t=1159184

aNYthing24 said:
I'm in the same boat as you. Really awful battery life. I can't make it past 7-8 hours with some moderate use. Just waiting for the time to pass so I can get a warranty replacement.
Click to expand...
Click to collapse
try my guide
http://forum.xda-developers.com/show....php?t=1159184

17h 34m off charger and at 36%. i have had the phone for about two weeks and i am very impressed with the battery life. i can use it all day (mostly wifi) and not have to worry about charging it.

DrBrick said:
17h 34m off charger and at 36%. i have had the phone for about two weeks and i am very impressed with the battery life. i can use it all day (mostly wifi) and not have to worry about charging it.
Click to expand...
Click to collapse
About the same for me too.
Sent from my HTC Sensation 4G using XDA App

onosway said:
About the same for me too.
Sent from my HTC Sensation 4G using XDA App
Click to expand...
Click to collapse
same here as well

I'm coming from the Samsung Fascinate (Verizon CDMA Galaxy S) and I'm very happy with the battery life on the Sensation.
Twice this past week I forgot to charge the phone and went 1 day + 6 hours before the phone started to alert me that I was at 10-20%.
I'm real cautious as to what syncs automatically and what syncs manually. I don't use Twitter, but I do use most of everything else. The only thing that I can remember off-hand that syncs automatically is 1 of my gmail accounts to the HTC E-mail app. Everything else is on a delayed schedule, but syncs when I open those respective apps.

hycian said:
Hey guys, take a look at this Sensation interview from Anandtech which shows exceptional battery life while browsing with 3G Data, but not so much with Wifi. Are you guys experiencing similar battery usage?
I'm looking to upgrade from a Nexus One and judging from their tests, Sensation will bring me nearly double the 3G browsing time, this sounds too good to be true with the dual core processor .....
Click to expand...
Click to collapse
unless you are doing something which is _using_ both cores, the 8260 allows each core to be scaled separately, so there's no automatic power penalty as there is with some of the other dual core processors.

Battery now dying...

So I'm like wtf all of a sudden my battery is like at 40% by noon, and I recharge and it gets to the same within a couple of hours }
I don't get it not even a year yet
BTW I'm stock froyo/ rooted
Bad battery ? Any one else experience this? I have juice defender set CPU
Battery stats say main cause is "cell standby" any tricks to fix this?
No I'm not going to gb
meh...

Well, in the end, that's the best that froyo can do for the G2X...
I had Froyo and i pulled off 6hrs, when i got GB i was able to pull off 8, so yea, juice defender really wouldn't give you that much more battery life, the best shot is to upgrade the ROM.

i would consider updating it :/ i've never had froyo but since i've been using gb i get 15+ hours out of my phone and that's with heavy texting, internet browsing, some netflix watching and a little gaming. but cell standby seems to be my biggest problem too i wish i could fix that

iasookia said:
Well, in the end, that's the best that froyo can do for the G2X...
I had Froyo and i pulled off 6hrs, when i got GB i was able to pull off 8, so yea, juice defender really wouldn't give you that much more battery life, the best shot is to upgrade the ROM.
Click to expand...
Click to collapse
Running froyo I was getting at least 14-16 hours.
Usually bad battery life can be accredited to less-than-optimal user settings, heavy device usage, or there's a rogue app that's sucking your battery down.
Sent from my LG-P999 using XDA App

{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
and as you can see i still have about half a battery left. the only precaution i really take is that my brightness is almost down to zero. and on my old phone it used to show in the battery settings if i used a certain application such as internet or ebuddy. i have no idea why it won't show those on this device so you can't see my heavy internet usage, gaming and some netflix watching.

and just for reference i'm running complete stock no root or anything. i'm now on one day and two hours worth of battery with 30% still left
Sent from my LG-P999 using XDA App

tokimaromi said:
and as you can see i still have about half a battery left. the only precaution i really take is that my brightness is almost down to zero. and on my old phone it used to show in the battery settings if i used a certain application such as internet or ebuddy. i have no idea why it won't show those on this device so you can't see my heavy internet usage, gaming and some netflix watching.
Click to expand...
Click to collapse
I wish I got that kind of battery usage out of mine. Cell standby is just sucking everything it can out of my battery...

barqers said:
I wish I got that kind of battery usage out of mine. Cell standby is just sucking everything it can out of my battery...
Click to expand...
Click to collapse
i hope someone can help you with that! cell standby is one of my worst battery suckers but obviously it's not doing too bad. it's still alive right now at 18% i'm trying to see how much i can milk it for

tokimaromi said:
i hope someone can help you with that! cell standby is one of my worst battery suckers but obviously it's not doing too bad. it's still alive right now at 18% i'm trying to see how much i can milk it for
Click to expand...
Click to collapse
Lol I'd be lucky if I got 12 hours out of my phone with my display OFF -.-
I'm probably going to switch back to Froyo.

barqers said:
Lol I'd be lucky if I got 12 hours out of my phone with my display OFF -.-
I'm probably going to switch back to Froyo.
Click to expand...
Click to collapse
you got better battery life using froyo? that's the exact opposite of what i've been hearing

tokimaromi said:
you got better battery life using froyo? that's the exact opposite of what i've been hearing
Click to expand...
Click to collapse
I had froyo on my phone for about 3 hours and I lost 10%. I have any version of GB on my phone and I lost 10%/hour. So it's a huge jump ATM.
---------- Post added at 02:31 AM ---------- Previous post was at 01:39 AM ----------
Hey OP, can you post a list of your apps? Use listables. I want to compare it against mine. If there are any similar apps then I'm going to disable/uninstall mine and check battery life and report back.

Have you tried booting into recovery and erasing battery data? That greatly improved battery life on my Nexus S after it had undergone multiple ROM flashes.
Sent from my Nexus S using xda premium

The ROM you're using is a huge matter. With CM7, i couldn't go a day without charging. Now, with MIUI, I'm pretty sure I can get 3 days, with normal brightness, and my normal use, which is email and texting.

aplsux said:
The ROM you're using is a huge matter. With CM7, i couldn't go a day without charging. Now, with MIUI, I'm pretty sure I can get 3 days, with normal brightness, and my normal use, which is email and texting.
Click to expand...
Click to collapse
Holy **** I finally found someone with WIND Lol! Okay, what are your settings though? Do you have it set to WCDMA Only?
Is 3G turned on? Cause I can barely get like 14 hours moderate usage with dim brightness :S
I noticed that with cell radio on I used 10% in 57 minutes and with it off I used 1% in 1.5 hours...
bjlefebvre said:
Have you tried booting into recovery and erasing battery data? That greatly improved battery life on my Nexus S after it had undergone multiple ROM flashes.
Sent from my Nexus S using xda premium
Click to expand...
Click to collapse
I'll try tonight! Just letting it fully charge, then wiping/calibrating!

I found that if I turn data off sync off the battery lasts over twice as long. I don't need it consistently on, so I turn it on when I'm not busy. Works for me

aceofserenity said:
I found that if I turn data off sync off the battery lasts over twice as long. I don't need it consistently on, so I turn it on when I'm not busy. Works for me
Click to expand...
Click to collapse
You know what I find weird. It doesn't matter if I turn data off or not cell standby will still use the same amount of battery and my battery still drains at the same rate.
Sent from my LG-P999

Just realized both threads were started by u..

3 Words. Juice Defender Plus.

[Q] Battery Life, Return Or Not?

First off, I am loving the phone. It is such a massive leap from the N1 I had been using. While I expected lower battery life, I did not expect to run through 70% of the battery in 4 hours with moderate usage.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I have heard of people getting far better battery life, and have tried the various methods, from charging to 100% then turning the phone off and charging again to 100%, using juice defender ultimate, and even resorting to factory resetting the phone. Still I can't get any kind of good life out of the battery. My question is should I try and get a full replacement for the phone or just the battery? I've only had it sinceblast Thursday, so I know AT&T will happily exchange it, but if yall think it's just the battery, I'd rather just replace that then the whole phone.
Sent from my SAMSUNG-SGH-I727 using XDA App

papertreeprophet said:
First off, I am loving the phone. It is such a massive leap from the N1 I had been using. While I expected lower battery life, I did not expect to run through 70% of the battery in 4 hours with moderate usage.
I have heard of people getting far better battery life, and have tried the various methods, from charging to 100% then turning the phone off and charging again to 100%, using juice defender ultimate, and even resorting to factory resetting the phone. Still I can't get any kind of good life out of the battery. My question is should I try and get a full replacement for the phone or just the battery? I've only had it sinceblast Thursday, so I know AT&T will happily exchange it, but if yall think it's just the battery, I'd rather just replace that then the whole phone.
Sent from my SAMSUNG-SGH-I727 using XDA App
Click to expand...
Click to collapse
Have you found out what is using your battery?.. Even before I rooted and all the other stuff was getting at least 10hr.. now Im getting 24-28hours...
Are you running another ROM other than stock?

Didn't want to root if I needed to return anything, so I am running stock currently. Looking no app seems to be running away and draining all the battery. Everything looks the same as it did on my N1 in terms of what's draining the battery, which is what lead me to believe it's a bad battery possibly.
Sent from my SAMSUNG-SGH-I727 using XDA App

papertreeprophet said:
Didn't want to root if I needed to return anything, so I am running stock currently. Looking no app seems to be running away and draining all the battery. Everything looks the same as it did on my N1 in terms of what's draining the battery, which is what lead me to believe it's a bad battery possibly.
Sent from my SAMSUNG-SGH-I727 using XDA App
Click to expand...
Click to collapse
Yeah.. it very well could be.. mass produced items= bound to have some duds here and there..
Return it for another.. This is a great phone!!!

definitely return it.

Well if you do root than TPC's Rom is the best. It comes with kernel and the battery life is outstanding.
papertreeprophet said:
First off, I am loving the phone. It is such a massive leap from the N1 I had been using. While I expected lower battery life, I did not expect to run through 70% of the battery in 4 hours with moderate usage.
I have heard of people getting far better battery life, and have tried the various methods, from charging to 100% then turning the phone off and charging again to 100%, using juice defender ultimate, and even resorting to factory resetting the phone. Still I can't get any kind of good life out of the battery. My question is should I try and get a full replacement for the phone or just the battery? I've only had it sinceblast Thursday, so I know AT&T will happily exchange it, but if yall think it's just the battery, I'd rather just replace that then the whole phone.
Sent from my SAMSUNG-SGH-I727 using XDA App
Click to expand...
Click to collapse

I was concerned with battery life at first as well. When I first got this thing I had to plug up 9 hours after I unplugged. So now I am near 30 days with it and the battery seems to have leveled out enough for me to be happy. I got 16 hours on it STOCK no ROOT the other day without plugging in, was at 10% when I finally plugged in. Yesterday I activated Juice Defender again after getting some questions answered. I got 17 hours without a plug in and was still at 25%, so i probably could have gotten 20+ hours if I needed it.
So I am happy now 17+ hours is plenty long enough for me, I always plug in at bedtime anyway.

I'm wondering how many people who are reporting battery issues, if they have calibrated them. Charge your battery all the way, use the phone until the battery dies, then fully charge. This will give a more accurate reading as far percentage used.

mimart7 said:
I'm wondering how many people who are reporting battery issues, if they have calibrated them. Charge your battery all the way, use the phone until the battery dies, then fully charge. This will give a more accurate reading as far percentage used.
Click to expand...
Click to collapse
first thing I did and I actually never have reported battery issues......I was giving it time to season and it has leveled off nicely.

appdroid said:
Well if you do root than TPC's Rom is the best. It comes with kernel and the battery life is outstanding.
Click to expand...
Click to collapse
There is a new ROM Piret RC1, the battery life is amazing, it has a different Kernel as the one with TPC has it';s problems.
RC1 is clean fast and in 2 hours I used up 4%. Then turned every possible service on used it up like crazy to drain the battery, installing/backing up/ flashing new rom and it took 2 hours with heavy usage to drain from 17%. Just to compare last night I had a TPC ROM and was on WhatsApp for about an Hour and battery went from 85 to 34 %.
Re: Returning the phone.
First once you root you can the same way unroot, make sure first you install a stock ROM.
My friends have the same problem, one with this phone, and others with android phones in general, don;t waist your time returnig. To be safe you also have a year to send it to Samsung to get fixed if there is something wrong with it.
Basically, running apps will kill battery, location services kills it the most, sync not so much, heavy use of data does to (I have LTE plan). Use power saver to start at 70%, configure it right, use the CPU app to manage the speed ondemand.
Most important don't frick out, the andoid phones are like that, the major difference is that Iphone does maybe 20% of what android phone does in standby and many things are not available on Iphone, so the battery is better. You will not get more then a day of use on android if you use it to your benefit. 28H is mostly standby, no sync, no internet usage, just moderate. I used to use Iphone heavy and battery would not last a day.
Get a good data plan, don;t use WI-Fi unless u have too, when syncing with the car plug it in the charger, spend extra $10 get a Samsung cable from them, don;t go for cheap 10 dollar once or even 1 dollar once from China, they are very slow to charge. My cable from the box take 1.5 H to charge to 100.
Hope it helps, please don;t quote me on anything, this is purely based on research and one week usage and trying different things, it's strictly my opinion, don;t expect your phone to last like they use too, it's 21st century and techno in it is overwhelming and needs power. Keep the phone have two cables and enjoy!

This is my first smart phone, after 20 plus years of having cel phones. I try to read before posting any questions.

mimart7 said:
This is my first smart phone, after 20 plus years of having cel phones. I try to read before posting any questions.
Click to expand...
Click to collapse
good habit to get into thanks for that....the search button is your friend.

I have been reading on the battery issues, long before I posted. I have done everything from calibrating, to using juice defender ultimate, to doing a ritualistic dance to try and coax more battery life out of this phone. Still with nothing but 2 phone calls and one quick spelling look up, dead within 8 1/2 hours.
I just got my extra battery and charger from samsung in today, already fully charged up this battery and will see what it can do for a few days. I'm hoping my problems are just a random bad battery. I also factory restored and am running bare minimum on apps just to try and remove all variables. If there still is a problem I will exhange it for another one next week. I just hope they still have some white ones in stock
Sent from my SAMSUNG-SGH-I727 using XDA App

papertreeprophet said:
I have been reading on the battery issues, long before I posted. I have done everything from calibrating, to using juice defender ultimate, to doing a ritualistic dance to try and coax more battery life out of this phone. Still with nothing but 2 phone calls and one quick spelling look up, dead within 8 1/2 hours.
I just got my extra battery and charger from samsung in today, already fully charged up this battery and will see what it can do for a few days. I'm hoping my problems are just a random bad battery. I also factory restored and am running bare minimum on apps just to try and remove all variables. If there still is a problem I will exhange it for another one next week. I just hope they still have some white ones in stock
Sent from my SAMSUNG-SGH-I727 using XDA App
Click to expand...
Click to collapse
My battery went completely dead too. I returned mine. Black model though. New one is doing okay so far. Better since it doesn't report 100% battery until a reboot...

Finally went and exchanged it last night. So far I have gotten 9 hours of battery life and am only down to 70%. Better than before, but the vertical lines on the screen are worse on this one than the last.
Sent from my SAMSUNG-SGH-I727 using XDA App

I have almost the opposite "problem." Not that I'd call it a problem just yet. I had my phone running from about 10am till 1am yesterday. I went to bed and plugged the charger in and it instantly said "battery charged 100%. Remove charger." 15 hours with no drain at all? Granted, I didn't do much with it yesterday but send about 20 text messages.

Going on 32 hours+ battery life and no vertical lines.. bought it when it came out Nov6....
---------- Post added at 12:38 PM ---------- Previous post was at 12:36 PM ----------
papertreeprophet said:
Finally went and exchanged it last night. So far I have gotten 9 hours of battery life and am only down to 70%. Better than before, but the vertical lines on the screen are worse on this one than the last.
Sent from my SAMSUNG-SGH-I727 using XDA App
Click to expand...
Click to collapse
30% in 9 hr's? you need to see what is killing your battery... unless you play games or on the net all day.. that is not good at all..
I lose about 1% an hour..

I don't know what you smoking man but i tried his rom and never had issues. Let me tell you I Have ORD so my suggestion will be based on my usage rather than prediction. I have tried most of the themed/tweaked roms. Don't like stock rom.
odeccacccp said:
There is a new ROM Piret RC1, the battery life is amazing, it has a different Kernel as the one with TPC has it';s problems.
Click to expand...
Click to collapse

Considering I used to be lucky to get 10% drain an hour on standby before, the 3% our so i'm losing an hour now is awesome. And in those 9 hours I checked google reader and played some levels of Trial Extreme 2.
Sent from my SAMSUNG-SGH-I727 using XDA App

Here is my battery currently.
70% in a little over 20 hours was unheard of on my last one.
Sent from my SAMSUNG-SGH-I727 using XDA App