My battery on my 10i is acting kind of strange.
It has happened several times now that the phone even when charged from the charger that comes with the phone, not from a pc its not charging properly.
I wake up the phone is on 100% i deside to "snooze" for an hour when i then get up the battery was on 40%, still in the charger Today almost the same only that i woke up to a battery that was on 94% even after 8 hours of charging.
Sometimes the battery life on it is good other days its not. Iv checked if there is any program running that is consuming an awfull lot of power but there aren't.
Is this the battery failing?
U5tabil said:
My battery on my 10i is acting kind of strange.
It has happened several times now that the phone even when charged from the charger that comes with the phone, not from a pc its not charging properly.
I wake up the phone is on 100% i deside to "snooze" for an hour when i then get up the battery was on 40%, still in the charger Today almost the same only that i woke up to a battery that was on 94% even after 8 hours of charging.
Sometimes the battery life on it is good other days its not. Iv checked if there is any program running that is consuming an awfull lot of power but there aren't.
Is this the battery failing?
Click to expand...
Click to collapse
What you can do is install xrecovery from Z on it. And then charge is to 100% and run the reset battery fron xrecovery.
Btw, when u charge the phone it is normall that it will drop a little bit when it's at 100%, it will go down to maybe 95% and then up again.
But a drop from 10u0% to 40% is not healty.. you could download the app SystemPanal. it will monitor what your phone is doing and thereby also your battery.
Silooy said:
What you can do is install xrecovery from Z on it. And then charge is to 100% and run the reset battery fron xrecovery.
Btw, when u charge the phone it is normall that it will drop a little bit when it's at 100%, it will go down to maybe 95% and then up again.
But a drop from 10u0% to 40% is not healty.. you could download the app SystemPanal. it will monitor what your phone is doing and thereby also your battery.
Click to expand...
Click to collapse
I have xRecovery on it and i did the reset battery, even did a new rom update. and i use the systempanel pro for monitoring to see if there is anything that is consuming to much power but i haven't found anything yet.
its now gone from 94% to 90% (wifi on) since i got up for about 2 hours ago. Not that bad now it seems. But sometimes it just drops and drops.
Maybe i should just get a new battery, they aren't that expencive.
U5tabil said:
I have xRecovery on it and i did the reset battery, even did a new rom update. and i use the systempanel pro for monitoring to see if there is anything that is consuming to much power but i haven't found anything yet.
its now gone from 94% to 90% (wifi on) since i got up for about 2 hours ago. Not that bad now it seems. But sometimes it just drops and drops.
Maybe i should just get a new battery, they aren't that expencive.
Click to expand...
Click to collapse
Well 4% with 2 hours is good with wifi on. But yeah it's weird that it drops that hard sometimes. Probably the battery itself then..
How much is a battery btw?
Silooy said:
Well 4% with 2 hours is good with wifi on. But yeah it's weird that it drops that hard sometimes. Probably the battery itself then..
How much is a battery btw?
Click to expand...
Click to collapse
For me i see it is around 220NOK wich should be around 40$ around 4 beers...
Related
Newbie here - I have a stock G Tablet.
Have added many apps and also Flash and it is working great.
My one concern is that however long I charge the unit,
I can't get the battery indicater to go above 93%.
Is anyone else experiencing this ?
hello there,
yes i am having the same problem. no matter how long, mine can't get past the 95% mark. clockwork mod + tnt 2.2
ideas on how to fix this, anyone?
regards
Try to recharge with the device powered off, and let it charge for at least half an hour after the light turns green.
I've left it plugged in a good 2 to 3 hours after the green light came on.
It still only reaches 93%.
Is it a bad battery, bad charger, etc.,
Any thoughts... anyone ?
BluesTele said:
I've left it plugged in a good 2 to 3 hours after the green light came on.
It still only reaches 93%.
Is it a bad battery, bad charger, etc.,
Any thoughts... anyone ?
Click to expand...
Click to collapse
Do a full cycle, all the way dead and then charge as stated for about 30 minutes after the green light comes on. It could be just a calibration problem. How long is the battery lasting for you?
I use it for short periods throughout a day, so it is difficult to gauge an accurate time.
A rough guess would be approximately 6+ hours.
I always thought it wasn't good to totally drain this type of battery ?
Battery Life
BluesTele said:
I use it for short periods throughout a day, so it is difficult to gauge an accurate time.
A rough guess would be approximately 6+ hours.
I always thought it wasn't good to totally drain this type of battery ?
Click to expand...
Click to collapse
I think this is a LiPo battery - if so, then its is OK to let it drain all the way - just don't do it too often. You should *always* do two full discharge/recharge cycles on any Lithium-based battery as soon as you purchase it, and again about every month or two.
For removable Lithium-based batteries (i.e. *not* for gtab!), if you aren't going to use the battery for, say, more than a week, the best thing to do is to discharge it to about 50% and then put it in the refrigerator. When you are going to start using it again, let it warm to room temperature for at least a few hours to a day (depending on how big it is), *then* put it on the charger. Absolutely do not charge the battery cold as the thermal shock could damage the battery.
The initial discharge/recharge cycles "primes the pump" so that you get the maximum capacity out of the battery (who knows how long the battery has been 'sitting on the shelf'), and the ongoing discharge/recharge cycles keeps the battery at its maximum capacity *and* allows the calibration electronics more accurately track the slow decline of the battery's capacity.
BTW, my gtab's battery lasted on-and-off for almost 2 1/2 days. That was 'sleeping' it at night (*not* turning it off!) and using it on-and-off wifi/surfing/playing AB during the day. I must say, the gtab's battery life is phenomenal!
andygee said:
Do a full cycle, all the way dead and then charge as stated for about 30 minutes after the green light comes on. It could be just a calibration problem. How long is the battery lasting for you?
Click to expand...
Click to collapse
Thanks. Tried the full discharge and then full charge with the gtab turned off, left for about an hour after the green indicator, but still stuck at 95%. Even deleted the batterystats.bin file. no change. must i do two cycles of full discharge and charge?
I'm having similar issues. I powered off my gtab overnight and let it charge for 8-9 hours and I have not been able to get the battery to say 100%. I'm going to leave it on all day and let it discharge completely and try again tonight.
Drained battery and left it charging overnight and while I was at work (15+ hours) and its still at 95%. I wonder if I should exchange it now.... I'll give it another week....
If you do two full discharge/recharge cycles and the battery is still not showing 100%, then I would take it back. Either it is the battery or the battery calibration electronics that isn't working (my bet would be the battery). Furthermore, since the battery is "not removable", its just not worth keeping it and taking the chance.
If the battery had been removable, then Viewsonic could have just sent you a new battery instead of having a whole gtab come back....
(Note for Viewsonic - this is where removable batteries are superior to non-removable!)
japhule said:
Drained battery and left it charging overnight and while I was at work (15+ hours) and its still at 95%. I wonder if I should exchange it now.... I'll give it another week....
Click to expand...
Click to collapse
Before you return it check the actual battery life. If it turns out that it's just a calibration issue and if your happy with everything else, perhaps you should keep it.
Read the thread about my battery test...
mine is different... I can charge up to 100%, and keep using it for few hours at night, put it to sleep, then I wake up in the morning and find the battery completely drained... any1 has the similar issues??
chukostar said:
mine is different... I can charge up to 100%, and keep using it for few hours at night, put it to sleep, then I wake up in the morning and find the battery completely drained... any1 has the similar issues??
Click to expand...
Click to collapse
You can try going to settings/applications/running services and turn off all non-essential services before putting it to sleep.
Mine doesn't get above 96%, will have to try the suggestions here but overall I'm still very happy with battery life of the 96%...
thanks, i'll definitely try that... but I don't think I have too much installed or services running since I flashed it with the new ROM.
have you guys notice your battery temperature? i got 2 gtab but both operating at different temperature 1 at 23-24 other is around 31?
My battery life seems pretty good even though it doesn't go higher than 95-96%. I saw in another thread to try resetting battery statistics in clockwork recovery to see if that will fix the battery display problems. I'm going to try that next.
I've got the Malata Zpad (SMB-1002-3G) and mine now wont go over 91% (happened on the 3rd day). It used to charge to 100% no problem for the first two days.
I did a recovery (format) when you press the power and volume up button, but that didn't seem to do anything (other than wipe all my settings and put it back to original factory settings of course)
I'm pretty sure the battery is fine, and lasts just as long, but it would be good to be able to reset the battery status.
PS: My Zpad is not rooted or anything. It's pretty much standard (just running Launcher Pro).
japhule said:
Drained battery and left it charging overnight and while I was at work (15+ hours) and its still at 95%. I wonder if I should exchange it now.... I'll give it another week....
Click to expand...
Click to collapse
Do you have Clockwork installed by chance? If you do you can charge the battery all the way up and then go into clockwork and reset the battery stats.
Might help...
Not battery life.
Today i noticed my battery meter has been sticking, any way to fix that? It'll drop 20% upon reboot.
Today i noticed that my battery would spike up from 95% to 100% while charging and not go anywhere in between,. Is that normal? Battery calibration app kept going off early, and then as soon as it hit 100% i unplugged it without calibrating it, and it dropped to 99%. Happened twice in five minutes.
Also, instead of using clockwork recovery, i use Battery Calibration app to wipe my batt stats.
What mV should i be on?
One last thing, how do you bump charge? And is it really that unsafe?
Nikolai2.1 said:
Not battery life.
Today i noticed my battery meter has been sticking, any way to fix that? It'll drop 20% upon reboot.
Today i noticed that my battery would spike up from 95% to 100% while charging and not go anywhere in between,. Is that normal? Battery calibration app kept going off early, and then as soon as it hit 100% i unplugged it without calibrating it, and it dropped to 99%. Happened twice in five minutes.
Also, instead of using clockwork recovery, i use Battery Calibration app to wipe my batt stats.
What mV should i be on?
One last thing, how do you bump charge? And is it really that unsafe?
Click to expand...
Click to collapse
I noticed this yesterday, I had my phone plugged in and it was at 94-95% and 2 minutes later it was at 100%.
To bump charge, once your phone is at 100%, unplug your phone power it down then replug it in. Once it shows the green LED meaning 100% charged boot your phone up and keep it plugged in. Might go back to being orange saying its not 100% yet so let it get to 100%. Unplug it and replug it back in a couple times until every time you plug it in it shows green for 100%.
I would think that it would be bad for the battery if you do this every day, but I can't give a definite answer for that. I use Battery Calibration to do that too, but between today and yesterday after I flashed over the new CDMA/LTE radio leak from the Radio thread my battery life hasn't been great. Considering going back to the stock radio.
I've noticed similar things on my bolt and even my dinc. To counteract this, I stopped looking at the battery % and got battery left instead. This app tells you how much longer your battery will last in hours rather than %. I no longer freak out about my battery life, %, or what others are getting; I've never been happier.
Sent from my ThunderBolt using Tapatalk
necosino said:
I've noticed similar things on my bolt and even my dinc. To counteract this, I stopped looking at the battery % and got battery left instead. This app tells you how much longer your battery will last in hours rather than %. I no longer freak out about my battery life, %, or what others are getting; I've never been happier.
Sent from my ThunderBolt using Tapatalk
Click to expand...
Click to collapse
Sounds like a good idea especially for me lol. I noticed this morning that my phone was 56%, down from 74%. 18% drain over the time span of like 6-7 hours or so while I was sleeping. Not sure how good or bad that is, but for me it was just like wow.
You're being anal. Don't worry about it. Your phone is working fine. The battery level will appear to jump around a bit, especially when going on/off charger, or rebooting. Search around if you feel a need to know why.
Hi XDA,
Ive been getting alotta help from you, great developers, and had this question
that dont think has been solved yet. (I searched for 2 days)
So my current situation is;
Im running the latest energy rom (sense 3.0) with stock kernel, (as it was recommended on the post).
After flashing custom roms, beats audio and etc via ADB, i believe my
battery stat display is not normal.
It would take at least 90~120minutes to reach 100% from 99%.
And sometimes even if I have the charger hooked up to the phone
it would still drop to 99% from 100.
I have two batteries (Stock and Anker) and tested them both.
It looks like no matter how long i charge it, as long as i have 100% or 99%
on the battery, it takes around 12minutes and 13seconds screen-on time to drain 10% of the battery. Which it was way less than i expected.
but after dropping around 68~63%, the battery seems to last longer on each
percent points.
On top of that, I think my phone is not charging anymore when I turn to power off. I can feel the phones gone cold and not charging, but the orange light is always on and never turns green for some reason.
So my question is:
IS THERE ANY SOLUTION (LIKE BATTERY CALIBRATION THAT ACTUALLY WORKS?) TO THIS? IVE READ SO MANY THREADS ABOUT THIS BUT NOTHING IS GIVING ANYBODY A CLEAR ANSWER.
I have the same problem as you. I'm on Sense 3.5 RC1.6. Infact I just restarted my amaze in hboot mode and then back into normal. My battery went from 10% to 60%. Then after like 15 minutes of usage it went back down to 10%. Also my battery drains to almost dead at about ~3 hours of screen time with moderate-heavy usage.
have you guys fully charged it ? gone into advanced in Clockworkmod and deleted battery stats?
i havent hacked my amaze but when i had my g2x after every flash i would charge teh battery to 100% then wipe battery stats x2 and then let the battery drain to 0 percent. then it should give you accurate readings
I did that but I used Battery Calibrator app from market. 2 times and discharge to 100%. Also how long should the battery last on average?
I'm runnign stock, it lasts me a day, but depends on usage. I text alot, some calls, twitter facebook, a lot of music, some FML, and some camera lasts me all day, (i charge in the morning so it lasts me a full 24 hour cycle)
Hmm seems as if my battery drains pretty fast. I timed it with medium-low brightness just leaving the screen on, with 3g and music. I get 1% per 3 minutes on. No auto-sync or background data either.
as most of people usually say i should fully drain my battery and charge til 100%,
im doing that right now.
My phone got shut off during my jelly defense stage 13 session
and plugged the phone but it didnt turn on for like 10 minutes.
so i kinda freaked out that the clockworkmod recovery that i have right now
does not support charging when the phone is not awake, but i guess the charging is really slow since i have finally turned on my phone.
im just gonna let it sit on my side table charging, and ill prolly fall asleep..
cuz im definitely not in the mood to watch LeBron James' face tonight.
I will let you guys know.
Thanks.
tofuwrice said:
I have the same problem as you. I'm on Sense 3.5 RC1.6. Infact I just restarted my amaze in hboot mode and then back into normal. My battery went from 10% to 60%. Then after like 15 minutes of usage it went back down to 10%. Also my battery drains to almost dead at about ~3 hours of screen time with moderate-heavy usage.
Click to expand...
Click to collapse
i hear you.
but after searching several threads about HTC AMAZE's bad battery life,
im slowly being convinced that 3 hours of screen time doesnt sound really that
bad. lol
mine just died around 2 hrs 45 min screen time while the phone was up without a charge for 14 hours. well i guess if i start using the phone nonstop after a full charge, then maybe ill get 3 hours or more.... but still...its only 3 hours...
mspecnur said:
so i kinda freaked out that the clockworkmod recovery that i have right now
does not support charging when the phone is not awake
Click to expand...
Click to collapse
Once it`s charged make sure you flash 5.5.0.4 recovery. Using the toolkit makes that easy.
marleyfan61 said:
Once it`s charged make sure you flash 5.5.0.4 recovery. Using the toolkit makes that easy.
Click to expand...
Click to collapse
thanks. will do right away.
ive overheard from someone that 5.5.0.4 is causing bootloops when flashing
other roms, but did you have any problem with this?
Ive been having a weird battery issue. my battery gauge will say its at 15% or whatever it says at the time. ill plug it in and like 10 minutes later it will say 100% battery is fully charged. Obviously its not 100%, even when I charge it overnight, when I unplug it itll be stuck at 100% for like 2 hours then all the sudden drop to like 85%. im lucky if my battery lasts 12 hours now , same thing has happened on different roms. Do I need a new battery?
armyms25 said:
Ive been having a weird battery issue. my battery gauge will say its at 15% or whatever it says at the time. ill plug it in and like 10 minutes later it will say 100% battery is fully charged. Obviously its not 100%, even when I charge it overnight, when I unplug it itll be stuck at 100% for like 2 hours then all the sudden drop to like 85%. im lucky if my battery lasts 12 hours now , same thing has happened on different roms. Do I need a new battery?
Click to expand...
Click to collapse
I'd try a different ROM/Kernel, see if that makes any difference (after clearing batterystats in CWM).
If that wouldn't help, I'd say battery is ze dead.
DarkDvr said:
I'd try a different ROM/Kernel, see if that makes any difference (after clearing batterystats in CWM).
If that wouldn't help, I'd say battery is ze dead.
Click to expand...
Click to collapse
tried differents and kernels, and wiped battery stats guess my battery is done
try "battery calibration" app. it helps me a lot, and keep my phone running longer. i can last almost a day with medium use.
i have also tested with on screen non-stop (wifi + online game that require wifi, brightness roughly around 30%, medium volume, with whatsapp and talkbox in between), in conclusion, i can run for 4hours plus straight with sufficient battery left. i never push it through, i think i can go for 5 hours if i want to.
battery calibration app can be found in play google store
Worst battery life evah!
Im having issue with my battery as well, I plug it in a electric outlet for about an hour last night and when i saw the charge, it was only like 49%!!!!
And today, before my meeting it was like 22%, after an hour of meeting, BOOM! EMPTY BATT! What I only did was surf and checked my calendar!
It charge slow! And its draining fast!
something happened to my battery before last month, when i charge my fone it says 88% then suddenly after few mins 1 or 2 it become fully charge,but when i unplug my charger it comes back to 88% again, i tried some apps like battery calibration and also i'm wiping the battery stats in cwm everytime i flashed a new rom and it helps my battery charge in normal and accurate level...i'm using also cpu spy to checked if my fone is going to a deep sleep. now my battery lasts for 1day 11hrs with light usage. but for heavy usage i've got 40% after 4hrs of continious hd gaming.
If I keep my phone on charging even after its on 100%, it starts rolling back. As in from 100 to 99 then 98, even if its pluggen in.
Don't know what kind of a problem this is, hardware or software.
Or there's some issue with the battery.
Please help.
lakshay03 said:
If I keep my phone on charging even after its on 100%, it starts rolling back. As in from 100 to 99 then 98, even if its pluggen in.
Don't know what kind of a problem this is, hardware or software.
Or there's some issue with the battery.
Please help.
Click to expand...
Click to collapse
Sometimes I have the same problem. I dont know if it is caused of a program running in a background or what, but reboot helps
jakuburban said:
Sometimes I have the same problem. I dont know if it is caused of a program running in a background or what, but reboot helps
Click to expand...
Click to collapse
I know the reboot helps.
But usually I put it on charging at night before sleeping.
And when I wake up in the morning, the battery % becomes even less than what it was when i plugged it in.
I'm usually in a hurry then to leave for college in the morning . Can't go to college with battery % less than even 10
Thanks for the reply anyway !
lakshay03 said:
I know the reboot helps.
But usually I put it on charging at night before sleeping.
And when I wake up in the morning, the battery % becomes even less than what it was when i plugged it in.
I'm usually in a hurry then to leave for college in the morning . Can't go to college with battery % less than even 10
Thanks for the reply anyway !
Click to expand...
Click to collapse
Maybe You have some program that syncs something all the time. Did You try to turn off data and wifi. You can always check it if the reason is the hardware or Software. Just make a backup of Your whole ROM, delete the data and leave the phone over night. I hope it is only software problem.
EDIT: Does Your battery go hot while charging? Oh, and try to wipe battery stats
jakuburban said:
Maybe You have some program that syncs something all the time. Did You try to turn off data and wifi. You can always check it if the reason is the hardware or Software. Just make a backup of Your whole ROM, delete the data and leave the phone over night. I hope it is only software problem.
EDIT: Does Your battery go hot while charging? Oh, and try to wipe battery stats
Click to expand...
Click to collapse
Yes, my battery does get hot while charging.
And I did wipe the battery stats but its of no use.
lakshay03 said:
Yes, my battery does get hot while charging.
And I did wipe the battery stats but its of no use.
Click to expand...
Click to collapse
Maybe there is really some program that is causing that. I had this problem rarely so I never cared. I had one program called Batterymonitor or sth. like that and it was the reason. Do You have such a program, that shows Your battery level or temperature?
jakuburban said:
Maybe there is really some program that is causing that. I had this problem rarely so I never cared. I had one program called Batterymonitor or sth. like that and it was the reason. Do You have such a program, that shows Your battery level or temperature?
Click to expand...
Click to collapse
Yes, I have setcpu and rom toolbox.
But would these applications really cause this problem?
Sent from my X10 using XDA
The x10 charges the battery to full then if still plugged in it will stop charging until batt drains to set level ,then will charge to full again and over and over all night. X10 wont over charge batt when left plugged in. Kernel/bootloader handle this. There is an app current widget that can log charge levels.
EDIT: I had a tip on charging here but removed it after further research read more about batt here..
http://forum.xda-developers.com/showthread.php?t=871051
ToledoJab said:
The x10 charges the battery to full then if still plugged in it will stop charging until batt drains to set level ,then will charge to full again and over and over all night. X10 wont over charge batt when left plugged in. Kernel/bootloader handle this. There is an app current widget that can log charge levels.
EDIT: the best tip I usr for battery life is, let batt runout until phone shuts off, then pull batt, then plug in charger, then replace batt into phone, then phone will boot, enter xrecovery on first boot and wipe batt stats. After wipe while still in xrec pull batt then unplug. Now plug in phone then insert batt. Phone should boot in charge mode( big batt icon only on screen) dont start phone untill light green for 1-2 hours to get full charge . I do this about once a month, when phone starts to shut off around 15%
Sent from my X10S using XDA
Click to expand...
Click to collapse
As mentioned above as well, this is normal. After charging to 100%, the phone stops battery charging, and will activate charging again only when battery falls a bit (say 97%). Also, battery heating while on charging (and also when using the phone continuously while playing a game) is normal. Relax.. your phone is fine
@ToledoJab
I am having the same issue with battery... phone switching off at 15%, even at 22-23%, when playing a game or something. But switching it back on, and leaving it idle, phone might run for another 2 hours. So it is the extra load while running a game that the phone cant take any longer (i remember getting the 15%,10% and 5% reminders earlier while playing games)...? Does the battery calibrate method actually help in your case? does it go all the way down to 0% or 1% before shutting down.. ?
I just did this after posting that. And yes my phone reported warnings @ 25% 15 10 5 and then shutdown @ 1%.
This way is like reconditioning an old rechargeable ni-cad batt.
All this does is completey drain batt then, with least amount of drainage (phone on, apps& radios running) allows battery to full charge.
There is also a way called recalibrate battery. But this way over charges the batt.
EDIT: I think the phone load will effect reported batt left. I think batt gage use average loads to estimate remaining power. Meaning games, full brightness of LCD, radios -3g -GPS -WiFi -Bluetooth will use more than avg power
edit 2: I found this thread also has some very good points and links. after reading this i will not intentionally take my batt to 0%. I hit 0% about 1-2 times a month on accident as it is. i will just make sure when i do go 0% to wipe stats (dont know if it helps or not) then preform a long (overnight) full charge with phone off.
http://forum.xda-developers.com/showthread.php?t=1445698
SORRY for ranting on about this, i thought i was smart but i am still/always learning.
From my XPERIA X10S v8.2 on kCernel @ 1.19ghz