Related
Do i need to do a battery calibration when switching between the extended battery and the regular? Depending on my work day i take a different batter with me but the extended seems to be dropping as fast at the standard one. I am running Blurry 1.3 ROM.
IMO its just a placebo effect
magneticzero said:
IMO its just a placebo effect
Click to expand...
Click to collapse
I had never run one before but when I stitched to blurry 1.3 I was losing 10% battery life every thirty minutes while not in use!! I was told to run the calibration on it and boy did it help, now I drop ten or so every hour/hour and a half with heavy usage, and only a percent or two when not in use.
Sent from my DROID BIONIC using XDA App
Absolutely. Placebo? The battery stats are for the stock battery. You put a bigger battery in, and you don't think you need to tell your system?
Don't calibrate and enjoy the same battery life you got on the regular battery.
Sent from my DROID BIONIC using xda premium
I'll post a link to a great calibration trick in a minute. I was easily getting a day and a half on my x2, with heavy use.
Sent from my DROID BIONIC using xda premium
So you think the battery calibrator app is not good enough
Sent from my DROID BIONIC using Tapatalk
denpad2010 said:
So you think the battery calibrator app is not good enough
Sent from my DROID BIONIC using Tapatalk
Click to expand...
Click to collapse
I think it's good. I use it in conjunction with the other one. Google "juhde calibration DROID" and you'll find the thread. Made a world of difference for me...
Sent from my DROID BIONIC using xda premium
I don't have problem with my bat but i gonna try
Thanks
Sent from my DROID BIONIC using Tapatalk
Currently I am running Liberty test build 48. It seems to last me around 6-8 hours on light use but I can't live like this forever. Light use is not why i bought this phone Lets face it. With heavy use every rom I have used has been around 35% after around 2-4 hours of heavy use with 4g enabled. All the reviews gave the bionic great battery life reports. But this is poor, I live with a charger in my pocket.
So my question is which rom are you using and what are you battery life experiences.?
Sent from my DROID BIONIC using xda premium
Stock. Debloated.
Battery life? More than 6 hours.
Sent from my DROID BIONIC using xda premium
Keeping 4g enabled all the time is what's killing your battery. All of the 4g phones have the issue but from what I've read Bionic is the only one out with decent life.
idefiler6 said:
Keeping 4g enabled all the time is what's killing your battery. All of the 4g phones have the issue but from what I've read Bionic is the only one out with decent life.
Click to expand...
Click to collapse
I have never turned 4G off on my thunderbolt or bionic.
My bionic stock got about 20-30 hours with moderate use. With the TH3ORY roms I get about 8-10 hours.
The Thunderbolt got 6-8 hours stock, and 10-12 on the bamf roms
Sent from my DROID BIONIC using xda premium
20-30 hours!? I'm in awe. I must be holding it wrong or something lol.
I got 6-10 with 4g enabled but didn't answer the phone lol. No usage.
Sent from my DROID BIONIC using xda premium
Sjflowerhorn said:
20-30 hours!? I'm in awe. I must be holding it wrong or something lol.
I got 6-10 with 4g enabled but didn't answer the phone lol. No usage.
Sent from my DROID BIONIC using xda premium
Click to expand...
Click to collapse
Lol.
"Didn't answer the phone"
And yeah, 20-30 hours man? Was your phone dormant? Sleep mode perhaps? Did you lose it? Was it turned off?
Do share young Skywalker...
Sent from my DROID BIONIC using xda premium
* *
Dumb question...but are you calibrating your battery every time you flash a new rom? If not that is your issue.
Sent from my DROID BIONIC using XDA App
nosympathy said:
Dumb question...but are you calibrating your battery every time you flash a new rom? If not that is your issue.
Sent from my DROID BIONIC using XDA App
Click to expand...
Click to collapse
Is it possible to drain the battery out on liberty and charge it back up without issue?
jr0324 said:
ive gotten 20-30 hrs as well stock debloated using task manager to auto kill just about every app running in the background, brightness 0%, wifi off, bluetooth on, 4g on, 3g on, location on. moderate use as well. got th3ory on here now, gonna see how well it holds up!
Click to expand...
Click to collapse
No task killers, LTE enabled but on wifi most the day. Normal use. I got 20-30 hours on stock. Do your research I'm not the only one.
Coming from the thunderbolt I was very impressed.
Sent from my DROID BIONIC using xda premium
I do restart my phone every morning and keep the text and things cleaned out.
Just like a computer the better the maintenance the better the performance.
Also as I understand it don't run task killers, its like pulling the plug on your computer over and over and then wondering why everything is unstable.
Also isn't gingerbread built to close apps if they aren't in use after a set amount of time?
Sent from my DROID BIONIC using xda premium
6-8 hours isn't good
I've used most Android based phones and all of the Iphones. Loved the utility of the Androids but loved the battery life of the iphones. UNTIL the Bionic.
Based on my Thunderbolt experience I opted for the extended battery for the Bionic. Don't really need it. I use my phone almost totally for data and GPS. Easily 10 hours of heavy usage on standard battery. Not sure about the extended battery.
If you are only getting 6-9 hours on regular usage you really need to trim your running apps or return the phone. In my experience that is WAY under what your expectations should be. My best guess would be about 12-15 hours.
I should be getting mine in the next couple days and I've been curious about the use of 4G.
Is there any reason to have it on for the typical phone features? Such as phone calls, texting and idle. Unless you're a really heavy data user, it seems like you could have 4G off for a fairly significant portion of the day. Am I overestimating the power saved from having 4G off?
I haven't decided whether or not I plan on using any of the current roms, but I'm definitely not going to use one if that's the kind of battery life I can expect. I'd definitely like to hear more input about battery life from those using roms.
I have the 2760mah extended battery. Running d3blurr3d beta4. Im currently testing my battery to see how long it lasts. Right now im at 24 hours and I have 37% battery left. Battery life has been insane coming from the tbolt. Im in the moderate to heavy use bracket.
Sent from my DROID BIONIC
* *
jr0324 said:
damn th3ory rom sucks with battery life.. ~12-15hrs
Click to expand...
Click to collapse
D3blurr3d or r3blurr3d?
Sent from my DROID BIONIC
Well...
Having tried all the custom roms out there I can say without a doubt that d3blurr3d (currently running beta4 but beta6 is current) has the best battery life. I agree the r3blurr3d ate my battery alive but this d3blurr3d is a whole new story. Off battery with moderate usage for 12 hours I sit at 53% right now with the extended battery...used to be below 10.
How does it compare to your stock experience?
Where is reblurred at? Saw it before but nit recently. Lately just r3blurr3d 1.7 or the liberty teat build on andirc#bionic
Edit: nevermind found it in deblurred on page 50 in rootzwiki forum
Sent from my DROID BIONIC using xda premium
Stock debloated, 10 to 15 hours if I'm in a good coverage area, if the phone is looking for a signal 2 to 4 hours.
Sent from my DROID BIONIC while wearing a tinfoil hat.
Just wanted to see what you guys thought. I have the official extended battery (albeit purchased from Ebay). I’ve had my Bionic for about 8 weeks now and my battery life has started getting progressively worst. I checked for any rogue apps eating away battery life and all seems to be well. On average it’s lasting about 6 hours with moderate use. Here’s the breakdown:
Cell Standby: 43%
Phone Idle: 40%
WiFi: 8%
Display: 5%
Bluetooth: 5%
Voice calls: 3%
4h 53m 47s on battery with 20% remaining.
My phone is completely stock, not rooted. It’s also been running a bit hot lately, right now with no use it’s running @ 39c/102f. It also takes about 3 hours to completely charge on the stock battery.
According to the system my battery health is good as well. Any ideas? I can’t find the stock battery so I would have to purchase another one to compare.
I like to use the Watchdog app to see if there are any apps eating up my battery. Maybe it'll help you. https://market.android.com/details?id=com.zomut.watchdoglite
Sent from my DROID BIONIC using xda premium
teltron said:
I like to use the Watchdog app to see if there are any apps eating up my battery. Maybe it'll help you. https://market.android.com/details?id=com.zomut.watchdoglite
Sent from my DROID BIONIC using xda premium
Click to expand...
Click to collapse
Gonna give watchdog a shot, I used it a while back. Something is definitely going in here. It's absurd.
Sent from my DROID BIONIC using Tapatalk
Watchdog spotted "Android Media Process". 48% usage, what the hell is that??
Sent from my DROID BIONIC using Tapatalk
lrs421 said:
Watchdog spotted "Android Media Process". 48% usage, what the hell is that??
Sent from my DROID BIONIC using Tapatalk
Click to expand...
Click to collapse
I remember an issue where your phone just scans and scans the sd card. You'll need to save everything to your comp. Format. Then put it all back. Should be good then.
Sent from my DROID BIONIC using XDA App
nosympathy said:
I remember an issue where your phone just scans and scans the sd card. You'll need to save everything to your comp. Format. Then put it all back. Should be good then.
Sent from my DROID BIONIC using XDA App
Click to expand...
Click to collapse
That sounds likely. I did format the sd card and the battery has been better over the past 6 hours. Still testing though. I thought it was the battery. Guess not.
Sent from my DROID BIONIC using Tapatalk
Keep us posted... im running on the stock battery and mine is dead in 6 hours with little to no use.(while im working)
Sent from my DROID BIONIC using Tapatalk
jayitaliano said:
Keep us posted... im running on the stock battery and mine is dead in 6 hours with little to no use.(while im working)
Sent from my DROID BIONIC using Tapatalk
Click to expand...
Click to collapse
Battery has been much better since watchdog. I had a system process sucking my battery dry using nearly 50% CPU non stop. It was related to my SD card.
Sent from my HTC_Flyer_P512_NA using Tapatalk
lrs421 said:
Battery has been much better since watchdog. I had a system process sucking my battery dry using nearly 50% CPU non stop. It was related to my SD card.
Sent from my HTC_Flyer_P512_NA using Tapatalk
Click to expand...
Click to collapse
What was the fix? Just zapping it with watchdog?
Sent from my DROID BIONIC using Tapatalk
jayitaliano said:
What was the fix? Just zapping it with watchdog?
Sent from my DROID BIONIC using Tapatalk
Click to expand...
Click to collapse
Watchdog just helped me isolate the problem. It does include a task killer though.
This happened to me as well. Shortly after getting the extended battery my battery life was worse than the standard battery. Mainly cell standby eating battery under usage stats. This was mis-leading. I used an app called System Panel to isolate the issue to the external sd card, which led me to a corrupt movie file. Deleted the file and reloaded movie. Have had excellent battery life since then :^)
can you format the sd card straight from the phone, does it matter? I've also had worse battery life since popping in my micro sd so i unmounted it for now
Sent from my DROID BIONIC using Tapatalk
iastonish said:
can you format the sd card straight from the phone, does it matter? I've also had worse battery life since popping in my micro sd so i unmounted it for now
Sent from my DROID BIONIC using Tapatalk
Click to expand...
Click to collapse
Yes under settings/storage/unmount sd card then click format. I actually formatted my internal memory and sd card last night. Battery life has gotten much better since then.
Sent from my DROID BIONIC using XDA App
Would it work to just copy the battery stats file to another rom so u don't have to re calibrate everytime u install one or would that be a bad idea
Sent from my DROID3 using XDA App
prsterero said:
Would it work to just copy the battery stats file to another rom so u don't have to re calibrate everytime u install one or would that be a bad idea
Sent from my DROID3 using XDA App
Click to expand...
Click to collapse
You don't need to calibrate, just charge it full. Battery stats are automatically wiped when you unplug with a full charge.
Sent from my XT860 using xda premium
Endoroid said:
You don't need to calibrate, just charge it full. Battery stats are automatically wiped when you unplug with a full charge.
Sent from my XT860 using xda premium
Click to expand...
Click to collapse
Well the new 3500 milliamp battery I got says to fully discharge and charge 4-5 times to get the most out of ur battery. Or is that just for when u first get it
Sent from my DROID3 using XDA App
prsterero said:
Well the new 3500 milliamp battery I got says to fully discharge and charge 4-5 times to get the most out of ur battery. Or is that just for when u first get it
Sent from my DROID3 using XDA App
Click to expand...
Click to collapse
Just when you first get it. Its a "break in" for batteries.
Sent from my XT862 using XDA App
Although I believe that its good to do a full discharge and charge every so often.
Sent from my XT860 using xda premium
Alright that's what I thought. Although while discharging my phone froze up and rebooted so I think ill have to recalibrate again lol
Sent from my DROID3 using XDA App
prsterero said:
Alright that's what I thought. Although while discharging my phone froze up and rebooted so I think ill have to recalibrate again lol
Sent from my DROID3 using XDA App
Click to expand...
Click to collapse
It shouldn't affect battery. I've tested it myself, battery life before and after calibration is no different. This calibration myth was debunked by a google framework engineer.
Sent from my XT860 using xda premium
ya I read a short thing on that. Kinda odd though. Seems like sometimes u could get a worse battery life some days compared to others. But it also seems like a good idea since u don't have to calibrate every time u do something.
Sent from my DROID3 using XDA App
The calibration has nothing to do with the battery life, it just gives a more "exact" reading of the battery level.. I miscalibrated my battery once, and it was at 1% for about 3 hours, then finally died..
Sent from my XT862 using XDA App
ChaoticWeaponry said:
The calibration has nothing to do with the battery life, it just gives a more "exact" reading of the battery level.. I miscalibrated my battery once, and it was at 1% for about 3 hours, then finally died..
Sent from my XT862 using XDA App
Click to expand...
Click to collapse
Ya that happened to me once. Now I just make a point of being able to fully charge anytime I flash a rom.
Sent from my XT860 using xda premium
I have now been convinced that there is no reason to calibrate your battery at anytime. Google engineer pretty much put it to rest and since then I have flashed repeatedly and all that changes is the ROM , sometimes battery is bad and other times its great. CM9 is best so far. Until we get new kernals our battery won't ever be great.
Sent from my XT862 using XDA App
atlantanetworkguy said:
I have now been convinced that there is no reason to calibrate your battery at anytime. Google engineer pretty much put it to rest and since then I have flashed repeatedly and all that changes is the ROM , sometimes battery is bad and other times its great. CM9 is best so far. Until we get new kernals our battery won't ever be great.
Sent from my XT862 using XDA App
Click to expand...
Click to collapse
Ya reading through the comments it seems batterystats.bin has nothing to do with the displayed battery level, but rather just what is using the battery. The displayed battery level comes from kernel level
Sent from my XT860 using xda premium
ChaoticWeaponry said:
The calibration has nothing to do with the battery life, it just gives a more "exact" reading of the battery level.. I miscalibrated my battery once, and it was at 1% for about 3 hours, then finally died..
Sent from my XT862 using XDA App
Click to expand...
Click to collapse
Same, although not for 3 hours but 15min heavy load (720p mkv). Which normally kills 10% battery.
After calibrate it never happened again and died right after 1%
is anyone else having bad battery life once they updated to stock (.56) ICS?
to me I'm getting anywhere between 2-3 hours less life out of my phone and i have larger (1800mAh) batteries.
i even take the batteries out every now and then and charge them on a wall battery charger that came with the batteries.
i have taken more measures to get better battery life and it appears that there is nothing i can do
i would get better battery life on HoliRaider with 1.6GHz OC!!!
-RoGeRs
Have you tried wiping battery stats? And doing a full battery calibration? If that even applies to this device I know it worked on my skyrocket.
Sent from my HTC PH39100 using xda premium
lmftmf said:
Have you tried wiping battery stats? And doing a full battery calibration? If that even applies to this device I know it worked on my skyrocket.
Sent from my HTC PH39100 using xda premium
Click to expand...
Click to collapse
It's been proven that wiping the stats doesn't do much. The skyrocket imo has better battery life than the vivid and runs on a higher mah batt.
Sent from my HTC PH39100 using xda premium
I've tried just about everything, auto-sync off, brightness all the way down, wifi on /off, etc etc, it seems like the only way to have decent battery life is to keep data off all the time
one feature that i do miss from GB is you had the option of having "on demand data"..
however i do wish that at&t would go ahead and give us the option of having an LTE on/off switch.... yes i live in one of the cities blessed with LTE but it really takes a tole on your battery even when its in your pocket not being used
-RoGeRs
Did you try faux123's new kernel?
Its a true dual core kernel... what I understand... that might help
Sent from my MB508 using Tapatalk
rignfool said:
Did you try faux123's new kernel?
Its a true dual core kernel... what I understand... that might help
Sent from my MB508 using Tapatalk
Click to expand...
Click to collapse
i still haven't rooted my phone (again) since ICS was released, will it work with RumFloat and/or just rooted no rom?