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5 hours of battery life

hi all,
i know the battery life of the sensation isn't that great but I make 5 hours with about 1 hour of spotify (music streaming) some browsing and email checks. Also installed couple of apps but that's it.
(3g on when wifi not availible)
This just does not seem normal to me? Would like to hear your opinions.
running on:
stock battary
android revolution HD, feux kernel.

Wow, just 5 hours and your phone dies? That is AWFUL. Something is going on there, have you tried another rom?

maybe your rom is not very compatible with your radio? I am on InsertCoin (always latest) and I changed the energy mode from "maximum performance" to the middle option (don't know the name right now) and reactivated auto-sync and I can use the phone for 1.5 days on normal use. (so on gameplaying or benchmarking all the time) =)

Call HTC and have them to send you a new battery.You get one free replacement.just let them know that you're only 5 hours of life out of it.

Thanks for the replies all,
@KAwAtA,
i've only had stock and my current both ware equally ****ty.
@brandi,
I did flashed the radio that was mentioned with the android revolution ROM, do you have any suggestions?
@dunbar28205
Mabey your right, I'm starting to believe this isn't normal I did already purchase a mugen power 1950mah battery though. Will keep this updated with my findings on that one.

Is your governer on "performance"? Or is your second core somehow forced on?

battery works great for me im at 12 hours of run time and im around 50% left. check your rom and basic settings that kill battery. I also have an anker battery so that helps but really i think its the kernel and rom thats making all the difference

spiritonline said:
hi all,
i know the battery life of the sensation isn't that great but I make 5 hours with about 1 hour of spotify (music streaming) some browsing and email checks. Also installed couple of apps but that's it.
(3g on when wifi not availible)
This just does not seem normal to me? Would like to hear your opinions.
running on:
stock battary
android revolution HD, feux kernel.
Click to expand...
Click to collapse
God, that's awful...and sounds oh-so familiar...
Try checking out my post here: http://forum.xda-developers.com/showthread.php?t=1351430
Maybe it helps... Sadly, one would think you get a functional device bought from the store, but all this technology is still a bit new and shiny, so it takes a lot of tinkering to get the most out of your device... It's what I've been doing with my phone for the last month, and it's a work in progress, but so far I've made some improvements
No solution works for everyone, as everyone uses their phone differently in a different environment... So all I can say is read my thread, keep reading XDA and the best of luck on your quest
P.S. That new battery will also help... I bought 2x Chichitec 1930mAh Evo 3D batteries and stuck them in my Sensation, although they are really just 1730mAh (false advertising, meh...or I just got a bad set of batteries?) I've seen a slight improvement over the stock battery

Damn man that sucks. I was having the same issue except I was average 10 hours with pandora usage, and moderate emails/txt/mms etc ....
I flashed the latest ARHD 3.6.7 XE. I followed the proper batter calebration thread on this forum (don't have the link) and after a full charge the next day, I average roughly 19 to 23 hours on a full charge. I'm still at a very moderate usage with pandora/streaming/mms/txt/blah blah blah you know the deal. I am extremely impressed. I'm on stock battery btw. I'm probably going to hook up that aweseom 1900mha battery from anker. I should be pulling over 24 hours no problem after that.
What I do also is when I initially set up ARHD I turn off fastboot in the power menu, I turn off "quiet ring on pick up", "pocket mode", and "flip for speaker" in the sound menu, and I ESPECIALLY turn off the automatic boot up of the task manager as task managers are useless from android 2.2+ and can cause conflicts that drain more battery. You can turn off boot up of task manager in the applications menu. That's pretty much it I don't know what else to say other than I'm doing awesome on stock battery atm.

Try a different kernel. I'm using bricked 1.5. First charge got me 14 hours so far at 31 percent. After the first charge run it to 5 percent and charge full. Rinse and repeat a total of three times and also don't forget to go into recovery and wipe battery stats.
Sent from my HTC Sensation 4G using XDA App

Battery Calibration
And here's the link on how to propperly calibrate your battery, at your convenience
http://forum.xda-developers.com/showthread.php?t=827355
To go easy on the new people and spare them some search time in this mess
I don't know about you guys, but there's so many threads on EVERYTHING, it's pretty damn hard to find some information on here
Oh well, now I'm just rambling... Enjoy

5 hours is really awful. Got 2 days with moderate use with the energy ROM. I would try to calibrate and maybe buy a anker 1900 mAh

What version of ARHD are you running on? 3.6.5 and 4.1.6 had battery issues..

Buy another battery, or ask for replacement. I had 5-8 hour battery life with my original stock battery on stock ROM, bought Anker battery on amazon, I get 40-50 hours now.

MUSASHI66 said:
Buy another battery, or ask for replacement. I had 5-8 hour battery life with my original stock battery on stock ROM, bought Anker battery on amazon, I get 40-50 hours now.
Click to expand...
Click to collapse
I've ordered both the anker and the mugen power 1900mah
adamgaltress said:
What version of ARHD are you running on? 3.6.5 and 4.1.6 had battery issues..
Click to expand...
Click to collapse
I'm running the latest version 3.6.7 I believe (with the new faux kernel)
oFcAsHeEp said:
And here's the link on how to propperly calibrate your battery, at your convenience
http://forum.xda-developers.com/showthread.php?t=827355
To go easy on the new people and spare them some search time in this mess
I don't know about you guys, but there's so many threads on EVERYTHING, it's pretty damn hard to find some information on here
Oh well, now I'm just rambling... Enjoy
Click to expand...
Click to collapse
Thanks a ton! I checked it out but isn't it correct that when you flash a rom the battery is auto calibrated? Battery monitor widget Pro says my voltage is:
min 3386 max 4209. Does that give reason to calibrate the battery?
thanks again everyone for all the help

I used to suffer from this issue too. After doing some research I found out that the kernel is the problem.
Try Bricker 1.5 as Galaxa12 suggested and you should notice a massive improvement in terms of battery life.
Also do some digging in Daemon Controller (tip as others suggested: Governor).
Ofc battery calibration is important, but you won't archive better battery lifetime after calibration.

[Q] Whats the problem???

I am running ARHD 6.5.5 with faux kernel at stock cpu freq. I also have the ICS AOSP aroma theme, with mostly AOSP apps.
You can see from my screen shots that my battery life is terrible, and that is with juice defender on too!
Can someone tell me if theres anything i can change to get better battery, or if there are any ics ROMs out there that will give better battery?
I have wiped battery stats off a full charge but that made no difference. One thing I thought it could be is that I may not have had full battery when flashing the ICS firmware update - but this would have been fixed by battery stats wipe right??
Thanks to anyone who took the time to read this!

Could be a few things....
First thing is to make sure you give it time to get a good battery profile. Let it charge all night, then clear the battery stats in the morning. Then let it go all the way down to 0 and shut off without interruption. (Meaning don't restart it if you can avoid it)
The first day will be pretty bad. The second day should be much better. The 3rd day should be really good.
If you've done that properly and you're still getting 10 hours of battery life, something's wrong.
You could have a wakelock, something that's keeping the phone running all the time even with the screen off. An app could cause this, but it doesn't look like the case based on your screen shot.
The battery could be bad. This can be tested with another ROM to see if the problem replicates itself.
The ROM install could have gone screwy somehow. (Though for the life of me I can't think of how.) But wiping clean and starting over might help.
You can also underclock the CPU. Make it run at like 350 mhz when idling. That'll help a lot.

Skipjacks said:
Could be a few things....
First thing is to make sure you give it time to get a good battery profile. Let it charge all night, then clear the battery stats in the morning. Then let it go all the way down to 0 and shut off without interruption. (Meaning don't restart it if you can avoid it)
The first day will be pretty bad. The second day should be much better. The 3rd day should be really good.
If you've done that properly and you're still getting 10 hours of battery life, something's wrong.
You could have a wakelock, something that's keeping the phone running all the time even with the screen off. An app could cause this, but it doesn't look like the case based on your screen shot.
The battery could be bad. This can be tested with another ROM to see if the problem replicates itself.
The ROM install could have gone screwy somehow. (Though for the life of me I can't think of how.) But wiping clean and starting over might help.
You can also underclock the CPU. Make it run at like 350 mhz when idling. That'll help a lot.
Click to expand...
Click to collapse
Thanks a lot for the reply, you seem to know what your talking about... What about the firmware bit I mentioned, could that have anything to do with it?
I will re-try the battery calibration procedure you suggested - if it does not help what rom do you think I should flash to rule out a bad battery?
Sent from my HTC Sensation XE with Beats Audio using XDA

You didn't mention anything about firmware. But that should be a factor either.
Also, now that I think about it I think ARHD 6.5.5 might have had battery issues. I know one of the 6.5.x versions had poor battery life.
I run 6.5.3 myself and it's super ultra ridiculously battery efficient. I mean like 2 days between charges efficient. And I plug it in at the end of the 2nd day with like 20% left still.
Try starting over with 6.5.3. Or bump up to 6.6.2 that's out now.
I also never had luck with those juice defender things. But that's me. Some people swear by them. I found them to just be in the way.

I have the same issue with battery and I don't understand why the battery is so crap

I'm also using ARHD 6.5.5 with faux kernel. The first two three days were not spectacular but after that stabilized. I first ran it at the faux stock Cpu freq of 1.5 ghz and when I plugged for charging at night was usually at 40-55% depending on use. I'm running it now at 1.2 ghz (is a sensation 4g after all) and is usually 65-85% when I'm back home, depending on use.
I might add that I ran Rom Cleaner 3.5 to slim down the rom and also shnizlon AOSP them with the option of removing HTC apps and widgets
Sent from my Kindle Fire using Tapatalk 2

The problem was ARDH 6.5.5, updated to 6.6.2 and now got awesome battery life! Also re flashed the firmware off a full charge, that could have helped but I'm not sure cos I did it all at once.
Thanks guys
Sent from my HTC Sensation using XDA

Improving Battery Life?

I'm using the Virtuous Inquisition 4.0.2 ROM and my battery life, while better than what it was pre rooting, is still not that great. When I'm outside my house and using 3G, my battery drops by about 8-10% per hour. This is quite poor compared to some of the battery usage I see on this forum with various people posting their screenshots. What exactly can I do to improve battery life?

They're are many little tricks you can do to preserve battery but one thing that actually helped me the most was switching out my stock battery for a long lasting battery. Most of us have done this this is why your seeing the different results. I personally use Anker battery. It's given me a lot more battery time than stock ever had! This is really the best way to go.As for the tricks you can check your settings and turn down or off some of the things that are draining battery like led, turn down back light , keyboard feed back, check your sync and only sync what's necessary, make sure no logging is taking place , ect. Just look for what you might think is draining battery and adjust the settings accordingly. I hope this helps you out. It had helped me. Best wishes.
Sent from my HTC Sensation 4G using xda premium

Well I am using the Anker battery for a pretty long time now and I still don't anywhere close to the battery performance that most others here seem to get. What 3.32 based kernel would you suggest which would best help save battery?

I like bricked ,but try a few out and see what you think. Bricked has proven to give me the best battery life personally. Best wishes.
Sent from my HTC Sensation 4G using xda premium

wr8_utd said:
I'm using the Virtuous Inquisition 4.0.2 ROM and my battery life, while better than what it was pre rooting, is still not that great. When I'm outside my house and using 3G, my battery drops by about 8-10% per hour. This is quite poor compared to some of the battery usage I see on this forum with various people posting their screenshots. What exactly can I do to improve battery life?
Click to expand...
Click to collapse
What battery u using

Kernels doesn't seem to help if i put brightness to 50% on virtuous rom i can get up to 4 hour screen on time whit anker battery ..
Sent From My Sexy Sensation.

you can try using juice defender, changing cell type to 2G or GSM (PRL) in 4636 menu, switch off synchro, set conservative governor or make own cpu seting (disable second core for ex.) Hypernonsense is good batterry saving aosp rom. im using it with stock kernel

Please read and help me :(

Hello, XDA-Community.
I bought my HTC Sensation XE 3 month ago.
First i must say, the Beats-headset has a very good sound, but it's bad quality.
2 weeks ago, the right headphone stopped working. I gave it back to Media Markt and they sent it back to HTC, i must wait for it-.-
but now the real problem:
i always have got a bad battery life! (lock at the attetchments)
i tried nearly all roms(really a lot), all kernels, i tried to underclock or undervolt an different govenors. i even bought an anker extended battery but it all didnt't changed anything.
after that, i tried to downgrade form fw 3.33 to 3.32 and to downgrade the hboot, but nothing.
does anyone of you have this problem too or can anybody help me?!
its so bad, i even cant get 10 hours with it..
2h and 33 min screen on time an still 9 percent of battery.

Based on your screen on time, that battery life isn't insanely bad. It's not good, but it's not utterly terrible.
Have you tried the simple stuff like lower brightness? Turning BT and GPS off when not in use? Keeping Mobile data turned off? Lower the screen time out to 15 or 30 seconds?
Those things will do wonders for battery life.
Also make sure you're not overclocking with a performance governor on your kernel. That'll burn battery like crazy. Use a more battery friendly governor with your kernels like Badass or even Conservative. And don't clock it up to 1.7 or anything nutty.

Skipjacks said:
Based on your screen on time, that battery life isn't insanely bad. It's not good, but it's not utterly terrible.
Have you tried the simple stuff like lower brightness? Turning BT and GPS off when not in use? Keeping Mobile data turned off? Lower the screen time out to 15 or 30 seconds?
Those things will do wonders for battery life.
Also make sure you're not overclocking with a performance governor on your kernel. That'll burn battery like crazy. Use a more battery friendly governor with your kernels like Badass or even Conservative. And don't clock it up to 1.7 or anything nutty.
Click to expand...
Click to collapse
i never use bt or gps. only thing is mobile data.
screen is nearly always on lowest and if not, its auto.
time out is at 45 sec.
if i use bricked kernel, my battery life is better, but every hour my phone reboots less one time.
now i am on faux kernel, underclocked to 1.1 ghz and undervolted to -75. the govenor is intellidemand.

You could try to use a non-sense-based rom like cyanogenmod, for me there was a huge improvement.
Regarding your Problems with random reboots on bricked kernel, just set the minfreq to 384Mhz and it should be alright

Mr.Heinzelman said:
You could try to use a non-sense-based rom like cyanogenmod, for me there was a huge improvement.
Regarding your Problems with random reboots on bricked kernel, just set the minfreq to 384Mhz and it should be alright
Click to expand...
Click to collapse
both problems(battery and reboot) are still there after trying this...

How much gaming are you doing? Regardless of how much screen on time you have, games can drain the battery like crazy. What's your usage pattern like? Lots of web surfing over mobile internet? Watch a lot of movies? Games? 2.5 hours of screen on time isn't too bad, but it's not great either.
If all else fails, wipe all except SD card, install ROM, restore apps without data unless that data is extremely important to you. Also make sure your radio and RIL match with something like GetRIL. Match your firmware to your ROM base too (ie. 3.33 firmware for 3.33.xxx.xxx ROM).

Have you tried to put the phone in airplane mode during the night time. Or reset your battery stats?

2.5 hrs of screen on time isn't bad when you also had an additional 6.5 hrs of standby. But the biggest thing you can change to save battery is background data and auto sync. Turn those off and expect big difference. Also don't use auto brightness unless you have to. If your inside then turn it all the way down .
Sent from my Sensation 4G Bruces CMX jellybean ROM using XDA Premium
REMEMBER TO HIT THANKS IF I HELPED YOU IN ANY WAY, IT'S POLITE AND APPRECIATED.

Hi there, I had absolutely awful battery life on my stock battery! I understand completely what your going through. I did however find a solution . First let me say I've tried just about everything, turning down brightness , turning off sync, switching kernels, turning off gmail, yet still the battery life was awful! So finally I purchased a extended life battery, I choose Anker because the price was low. It did help but I still was not where I wanted to be. Then I decided to purchase a mugen 3500mah battery. It's expensive but worth every penny! Now with heavy use I'm on 100% for two hours. I can use my device heavily for 19, hours and still have 42% battery left ! It's amazing! I wish I got it sooner! It does come with a replacement back cover to fit the battery but my 4g signal is still strong, WiFi works perfectly , navigation works perfectly so no worries about the case interfering with signals. It does make the phone thicker but it still fits in pocket, and feels good in your hand . It does look thicker but who cares with this kind of battery life! Finally I don't have to worry about my battery! If your tired of worrying about battery life then get the mugen 3500mah battery. Buy it directly from mugen because there are too many counterfeit batteries going around on other sites. The downside is it costs 100 dollars but honestly its worth every penny. If your serious about getting a great battery then this is the one. I don't regret getting mine for a second! It makes all the difference in the world! I had to save up to get it but it was worth it. This battery will solve your issues! It solved mine ! Best wishes and hope this helps you.
sent from HTC sensation, soff, 3.33 firmware, viper Rom, sense 4.1, mugen battery. please press thanks if I helped in anyway.

I load my device every Night.
I Often wiped my battery stats, but now change...
Tomorrow i will try to einsalbe Auto Sync.

Passi1909 said:
I load my device every Night.
I Often wiped my battery stats, but now change...
Tomorrow i will try to einsalbe Auto Sync.
Click to expand...
Click to collapse
I'd recommend that you don't delete the battery stats. The phone should learn over time and every time you delete them it has to start from scratch again.

but how to calibrate the new battery?
still having so bad battery life, after disabling auto-sync.

You calibrate battery by draining almost down to about 10% then recharge to 100% repeat this process about 4 times and battery will be calibrated. I read your not supposed to drain to zero although some people do during calibration. That's up to you. I read draining to zero can sometimes put the battery into a deep sleep and its very difficult when that happens to get it awake again. So I only go down to 10%. Hope this helps and answers your question.
sent from HTC sensation, soff, 3.33 firmware, viper Rom, sense 4.1, mugen battery. please press thanks if I helped in anyway.

As I understand it the phone/ROM won't allow the battery to be discharged fully to the state that it'd cause a total battery failure. Get CurrentWidget from the Play Store.
I can't remember the Full/Discharge voltages (~4.2V to ~3.5V) but not certain.
Just let the phone charge fully and discharge normally (let it get to a total turn off) a few times and you'll be fine. Please stop wiping the battery stats it just confuses things.

Battery life bad even on Anker 1900!!! Help!!

Hi all,
I brought my HTC Sensation z710e about 14 months ago, and I'm a pretty heavy user, so battery life took a hit.
After about 8-9 months i got 4-5 hours screen on time on the stock battery. About 7 hrs heavy usage. I tried formatting the phone, and kept an eye on battery abusive wake locks, but to no avail.
To rectify that I've tried various roms (Elegencia 4, VipersS 1.6, Albinomans CM 10.1) among a few and also tried undervolting the phone. Nothing.
Then about a month ago, I brought a 1900mAh Anker battery which according to a lot of XDA threads is the problem solver for all battery issues.
I've been using that battery with Albinomans rom, and I have tried wiping battery stats to ensure the battery starts from a clean slate, but still I get barely 7 hrs, far from the promised 2days.
That leads me to conclude that something is wrong with my setup. And having tried many roms and kernels, formatting my phone and doing most other stuff suggested on the XDA threads, I cant work out whats wrong.
If it is a hardware issue, is there any way of finding out what it is, and what would be the way to rectify.
Any help would be higly appreciated
(although I've been and rooting and playing around with my phone for abt 3months now, this is my first thread on XDA. It may be a little unorganised in the way its written. If i've left any info out plz let me know. Thanx)
HTC Sensation z710e
Albinomans CM 10.1 10th May build
CPU 1500Mhz 384Mhz
Firnware 3.33

hello, if you use many applications that constantly require the 3G part of your mobile , it is quite normal ...
With my stock battery, i'm about 20hours and more but if i play games for a long time it's normal that battery drops.
I even think that you can be happy that your battery takes 7 hours using it a lot.
Try these CPU settings :
Governor Lazy or Badass
Min : 384Mhz or 432Mhz
Max : uses frequencies between 932 to 1188Mh
When u change ROM try to wipe battery stats before first start
Before u change the Kernel, make a Full Kernel Reset. Flash new Kernel

blogodoblogodo said:
hello, if you use many applications that constantly require the 3G part of your mobile , it is quite normal ...
With my stock battery, i'm about 20hours and more but if i play games for a long time it's normal that battery drops.
I even think that you can be happy that your battery takes 7 hours using it a lot.
Click to expand...
Click to collapse
This part all rings true. You cannot measure the battery life by how long you go between charges. That's almost irrelevant information because if ti's set up properly the phone will use very minimal battery when the screen is off.
The proper way to measure the battery life is by how much screen on time you get plus phone talk time between charges. With an Anker on Albino's CM10.1 ROM that should be 3 to 5 hours depending on a few other things. If that 3 to 5 hours happens all at once, then you'll need to recharge in 3 to 5 hours. If you use it sparingly over 2, 3, or ever 4 days before you've use it for a total of 3 to 5 hours, then it'll last that long between charges.
The 2 things that use the battery are the screen's backlight and the cell radio. Those two things are the battery users. Bluetooth and Wifi are too. But theoretically you're not using bluetooth or wifi unless you are talking on a call or having the screen on. So you can still measure by the scren on plus talk time. And if you use bluetooth and wifi a lot your total use will be closer to 3 hours than 5 hours.
When u change ROM try to wipe battery stats before first start
Click to expand...
Click to collapse
This part is not true. It has no effect on anything. And when you install any ROM the battery stats are going to get wiped anyway because you are replacing the entire contents of the system directory.
No amount of wiping battery stats, calibrating batteries, or any of that mumbo jumbo is going to help. It's all snake oil.
Also keep in mind that you do need to give a new ROM 3 to 5 full charge and discharge cycles before you really see what the battery life is like. If you're jumping from ROM to ROM every day to test battery life you'll never get an honest look at what batter life is like on any of them.

Kernel
Thanx very much,
Any suggestions on what JB kernel to use??

murtazasamiwala said:
Thanx very much,
Any suggestions on what JB kernel to use??
Click to expand...
Click to collapse
On albino's ROM? You only have 2 options. The one that comes with it, which is perfectly fine. Or SultanKernel, which isn't terribly different. But the install process of sultan gives you more configuration options.
Sent from my GT-P5110 using xda app-developers app