Database Develop

[Q] What is the safe maximum battery temperature?

The battery temperature reached 55 degrees while charging, watching video and downloading file, so switched the phone off for 15 mins.
Does anybody know what is the maximum operating temperature for the battery?
Many thanks

Mine's hot
Just standby charging my note would let it reach 40 to 52c and stay there even if i do browsing.. but when i play some games like "major mayhem" and GTA III, it skyrockets to 66c and then i chicken out and let it cool down again.. lol...
If i play without the charge plugged it, its like 35ish..

Bigmille said:
The battery temperature reached 55 degrees while charging, watching video and downloading file, so switched the phone off for 15 mins.
Does anybody know what is the maximum operating temperature for the battery?
Many thanks
Click to expand...
Click to collapse
my note usually get upto 55°c while charging when i am doing some other stuff on it.. so as to cool it down i remove the charger and put my note into freezer within 5 minutes it comes back to 28°C
Edit: my fone reached a maximum of 61°C.. still working properly
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Sent from my GT-N7000 using xda premium

I would not do that because you will get moisture forming inside your note that could damage it, or at least change the water sensing stickers so you warranty would be void, if it had to go back and be repaired.
John.
abhinav quietly brilliant said:
my note usually get upto 55°c while charging when i am doing some other stuff on it.. so as to cool it down i remove the charger and put my note into freezer within 5 minutes it comes back to 28°C
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse

My Note has once reached 64*C while charging.
Some app locked the GPU and GPU to highest perf states and I had my Note inside a leather flip case so it got rather hot.
No damage done as far as I see, battery still holds charge like a champ.
Sent from my GT-N7000 using Tapatalk 2

working properly?
abhinav quietly brilliant said:
my note usually get upto 55°c while charging when i am doing some other stuff on it.. so as to cool it down i remove the charger and put my note into freezer within 5 minutes it comes back to 28°C
Edit: my fone reached a maximum of 61°C.. still working properly
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
well, it is not a only about threshold after which battery would fry, but important is: the longer at high temp or the higher temps the battery is exposed to the shorter its lifetime and faster performance (capacity?) decrease.

mass.w said:
well, it is not a only about threshold after which battery would fry, but important is: the longer at high temp or the higher temps the battery is exposed to the shorter its lifetime and faster performance (capacity?) decrease.
Click to expand...
Click to collapse
LOL, commenting after a decade.....

mass.w said:
well, it is not a only about threshold after which battery would fry, but important is: the longer at high temp or the higher temps the battery is exposed to the shorter its lifetime and faster performance (capacity?) decrease.
Click to expand...
Click to collapse
Lol.. It's again summers now
Sent from my GT-N7000 using Tapatalk 2

My Note remains below 40 when I'm charging. I never use it while charging.
If you have old battery with swelling, you should be careful with battery temperature.
A little vicious battery will come out of original battery's belly and set your phone on fire.
You don't want it to explode in your pants, do you ?

AW: [Q] What is the safe maximum battery temperature?
Bigmille said:
The battery temperature reached 55 degrees while charging, watching video and downloading file, so switched the phone off for 15 mins.
Does anybody know what is the maximum operating temperature for the battery?
Many thanks
Click to expand...
Click to collapse
Put it in the Microwave to cool down. Max temperature 51 degrees.
Posting questions in general section may cause male impotence. xda premium (Closed Beta) GT-N7000 the best phone in the World! Stock Rooted XXLSZ

Too HOTTTT

Hi guys i overclocked 748mhz smartass,minimax....
And now i go on browswer and go back to the screen and saw this....
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You can see 42C pls help with some program or etc pls help ://
Sent from my E15i using XDA App

This is normal. You must lower frequencies to reduce temperature.
Hit the THANKS button if I helped!!
Sent from my W8 using Tapatalk

Yes it happens in overclocking, in multitasking, sometimes when playing games or when gps, wifi etc. are all open. Just set default CPU freq. and try not to open too many apps altogether your temperature should lower. Oh, and if you have 3G enabled, disabling could increase battery life and reduce temperature

fenixcro said:
Hi guys i overclocked 748mhz smartass,minimax....
And now i go on browswer and go back to the screen and saw this....
You can see 42C pls help with some program or etc pls help ://
Sent from my E15i using XDA App
Click to expand...
Click to collapse
42 degrees is not TOO HOT!! That chip can get up to 110-130 degrees before failing so dont worry about it. If your phone gets a little bit warm just lower the CPU clock speed. I would not worry about that temperature!!

Well I think it's frustating. So,I set 613mhz for normal use. I only set 749 when playing games.
Hit the THANKS button if I helped!!
Sent from my W8 using Tapatalk

bahmonkeys said:
42 degrees is not TOO HOT!! That chip can get up to 110-130 degrees before failing so dont worry about it. If your phone gets a little bit warm just lower the CPU clock speed. I would not worry about that temperature!!
Click to expand...
Click to collapse
It doesn't harm the cpu but it harms the battery.
Sent from my bathroom using the toilet

Nikkopt said:
It doesn't harm the cpu but it harms the battery.
Sent from my bathroom using the toilet
Click to expand...
Click to collapse
Everything you do harms the battery. Your battery is always dying. There are ways to slow the dying rate but it is inevitable

bahmonkeys said:
Everything you do harms the battery. Your battery is always dying. There are ways to slow the dying rate but it is inevitable
Click to expand...
Click to collapse
Of course, any battery starts dying the moment it leaves the assembly line in the factory.
Heat accelerates the aging time ALOT..
Sent from my bathroom using the toilet

Be Smart..
When my phone battery get too hot(37-42 degree celcius)i usually open my phone's battery cover and put a fan behind my phone..and it help to reduce the temperature especially when i play games..

Nikkopt said:
Of course, any battery starts dying the moment it leaves the assembly line in the factory.
Heat accelerates the aging time ALOT..
Sent from my bathroom using the toilet
Click to expand...
Click to collapse
Ya of course i know!!! If your battery gets warm, normally what i do is stop what im doing but this isn't what most people will do. Take off the back cover and give your battery some room to breath. The samsung s2 is not built very well hit heat in mind. Its because of the CPU/GPU they generate a lot of heat. The heat syncs for them goes around the battery and this in turn makes your battery warm. As phones are getting faster i wonder how they are going to deal with the excess heat!? The CPU and GPU are to the left of your camera which probably everyone has felt mass heat from that area. I usually keep my phone under clocked to 800MHz for normal use (sending messages, phone calls, browsing the internet etc). Its really smooth and stable. When i play games i do put the clock speed back up to 1200MHz. I usually get 3-4 and sometimes 5 days battery life

50C
i got my temp up to 52C.. too hot.. i was startled and quikly removed the battery.. haha.. i thought my X8 was gonna die.. but, it still works fine..
i set the CPU to the same freq as u use. but it happend when i used USBtethering, and connected to internet on 3G.. the temp also increases when i use my phone browsing online on 3G.. but i turn 3G off when the temp reaches 40C..

So with OCing and all, what's the safest max temp of our x8/w8?
I never let mine go above 41 degrees c. How far can i go above that safely (not harming anything but the battery)?
Sent from me to you

Lol by too hot i thought you meant the red statusbar icons

cascabel said:
So with OCing and all, what's the safest max temp of our x8/w8?
I never let mine go above 41 degrees c. How far can i go above that safely (not harming anything but the battery)?
Sent from me to you
Click to expand...
Click to collapse
am i the only one who read the manuals?!i guess i am...:silly:
"For optimum performance, the product should not be operated in tempratures below -10C(+14F) or above +45C(+113F). Do not expose the battery to tempratures above +60C(+140F)."

[Q] My battery drain!

Greeting guys. Im newbie with samsung ace. For all i love this device. But why my bat drains so fast? Is it normal?
I could charge my ace three times a day. Or maybe my bat was damaged?
Sent from my GT-S5830 using Tapatalk 2

My ace last for 5 days (if i not use it)
Spoiler
sape soh tekan?

Use any battery saver application from playstore .. it shows ur battery status ...
Sent from my GT-S5830 using XDA

Very fast battery drain is normal for this phone. There are lots of battery related threads, people have gone to great lengths to make the battery last longer.
Right now I can use it for about 9-10 hours constant usage, no rests (internet browsing/IM/some music/few phone calls/syncing On - all with a very bad 2G internet connection) before it runs out of juice completely. But that's after underclocking, reducing display brightness, installing JuiceDefender and a few other measures.

I check battery usage on the phone. And i didnt expected! My cell standby use almost 60% bat! What a sock!
I'll try 2xbatterysaver. And my packet data turn off when screen gets off. :sly:
Some sacrificing makes perfect!
Sent from my GT-S5830 using Tapatalk 2

Just use the deep sleep option to make ur fone go to sleep..i use deep sleep for about 12 hours each day ..
(its not deep sleep..its drunken sleep )

You can use Battery Monitor Widget to view the app's with more consumption of energy. What ROM you use? In CM7.2 u can do underclock easy.

Yes! Thanks! I already get cm7 recently. You know, my batt pretty awesome now! Nice rom.
Thanks for your info.
Sent from my GT-S5830 using Tapatalk 2

Set CPU on 122Mhz to 825 Mhz
And conservative governor!!!
Will help in saving battery
Sent from my GT-S5830 using xda premium

I'll try. Thanks
Sent from my GT-S5830 using Tapatalk 2

In your hunt to save more and more battery, eventually you'll notice that if you're giving max priority to the battery save, your phone's performance is related in inverse.
Such as, if you use Juice Defender, (I bought Ultimate), it shuts off the wifi / data while screen is off. and when we turn screen on, it will switch on back. During its switch on, phone will lag.
I have been using Ace for 8 months now, what I finally chose is performance. fak the battery life, enjoy the speed.

say what?!
encik_racun said:
My ace last for 5 days (if i not use it)
Spoiler
sape soh tekan?
Click to expand...
Click to collapse
how can it last 5 days? mine last 2 days if it just sit there!

benna said:
how can it last 5 days? mine last 2 days if it just sit there!
Click to expand...
Click to collapse
Buy new battery. 2000 mAh one or better.

Shadow xD said:
Buy new battery. 2000 mAh one or better.
Click to expand...
Click to collapse
5 days with 3G on or off?
I already have one, but not sure is it true 2000 mAh or not because not printed at the battery at all. Can I check it somewhere in phone settings or information?

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since i got this rom,battery problem dissapear,i recomend it to you !
stocklite 7.1 by tj_droid
Sent from my GT-S5830 using XDA premium with StockLite v7.1 rom

LG Probably fixed alot of heat problems

Hello everyone,
LG has probably done alot about heating problems because my phone isnt getting hot anymore, normally the phone was about an 27 degrees celcius in standby modus, now i have left it on my desk for a few hours and it reached an amazing temperature of 19.5
is this normal?
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(BTW is there an app to upload images straight to the internet and not having to upload to google drive > and then upload on pc?)
Regards, Tomaat

what build are you using, 10h or earlier, or 20a? with 20a, my phone seems to be warming up more than it did on ICS on medium use, i.e. wireless with videos or web surfing.

Flying_Bear said:
what build are you using, 10h or earlier, or 20a? with 20a, my phone seems to be warming up more than it did on ICS on medium use, i.e. wireless with videos or web surfing.
Click to expand...
Click to collapse
im on 20A

Tomaat said:
im on 20A
Click to expand...
Click to collapse
well, when not in use, my phone is very low-temp, i'll run a test later to see just how low-temp it is. as for your other question, try this:
https://play.google.com/store/apps/details?id=com.imgurforandroid&hl=en

Tomaat said:
Hello everyone,
LG has probably done alot about heating problems because my phone isnt getting hot anymore, normally the phone was about an 27 degrees celcius in standby modus, now i have left it on my desk for a few hours and it reached an amazing temperature of 19.5
is this normal?
(BTW is there an app to upload images straight to the internet and not having to upload to google drive > and then upload on pc?)
Regards, Tomaat
Click to expand...
Click to collapse
whats the name of that white widget ??

faisal222 said:
whats the name of that white widget ??
Click to expand...
Click to collapse
Temp+cpu V2 @ playstore

Tomaat said:
Temp+cpu V2 @ playstore
Click to expand...
Click to collapse
if in doubt blame bad /badly configured apps.
so i guess tour previous install had app issues keeping the cpu active and therefore keeping the temp up.
theres no logical reason why the phone would stay cooler otherwise.

well, it cant be lower than the room temperature
i guess the app is just buggy.

LamerDuck said:
well, it cant be lower than the room temperature
i guess the app is just buggy.
Click to expand...
Click to collapse
in rare cases it can.
say you lay it on a glas table that has a gentle wind going past it this could cool the glass which could cool the phone
my pc cpu on idle is also lower then the room temp.
just barely 1 degree but its lower

hutjeflut said:
in rare cases it can.
say you lay it on a glas table that has a gentle wind going past it this could cool the glass which could cool the phone
my pc cpu on idle is also lower then the room temp.
just barely 1 degree but its lower
Click to expand...
Click to collapse
It was on a cold mousepad, now its 38° when I played NFS mw for 40 mins i got screen from widget and from an task manager, both the same

I welcome heat when im gaming, it means tegra is working. I never got any overheat during normal use on any rom. I think the protection sucks because the only change I see is games run worse than in 10d where values are less restricted, i would happily see it removed
Sent from my rooted P880

hmmm, my phone seems to run hotter on v20a than when on v10x

[Q] Incredibly hot battery temp!

Hi, I overclocked my One to 2.16 GHz (CPU) and 450 MHz (GPU)... when I play heavy games I reach really hot temperatures, the highest I get was 56.5 ℃ (133.7 ℉)... My question is: can the phone handle temperatures like these, or I risk to "fry" it?
P.S.: Sorry for my bad english!

It'll shut off when it gets too hot. 56.5 should be fine for playing games
Sent from my HTC One using Tapatalk 4 Beta

Why would you overclock a already fast phone to 2.16ghz ?

drakeymcmb said:
Why would you overclock a already fast phone to 2.16ghz ?
Click to expand...
Click to collapse
The same reason people overclock their computer's, for that last little oompf
Enjoy your free thanks, i didn't mean to

Ugh don't overclock then...
Sent from my HTC One using xda app-developers app

drakeymcmb said:
Why would you overclock a already fast phone to 2.16ghz ?
Click to expand...
Click to collapse
Also wondering...in comparision videos of galaxy s4 vs the htc one i see the galaxy s4 starts apps faster and loads maps faster ingame.
Maybe this makes the difference or makes the one even faster?
Someone should do a video.
Also whats your battery life while gaming if i may ask?

drakeymcmb said:
Why would you overclock a already fast phone to 2.16ghz ?
Click to expand...
Click to collapse
To see how far can it go. But if the temp is unsafe, I will downclock it.
@xxquicksh0txx: Are you sure? So can I consider 56.5 ℃ a Sade temperature?

xxquicksh0txx said:
The same reason people overclock their computer's, for that last little oompf
Enjoy your free thanks, i didn't mean to
Click to expand...
Click to collapse
But at least on the PC you can feel the extra 2fps /sarcasm

Stopped reading at:
aliquo93 said:
Hi, I overclocked my One to
Click to expand...
Click to collapse
Duh. No wonder it is overheating.

borgqueenx said:
Also whats your battery life while gaming if i may ask?
Click to expand...
Click to collapse
I don't know because I play with the phone plugged in the charger.

serialtoon said:
But at least on the PC you can feel the extra 2fps /sarcasm
Click to expand...
Click to collapse
True, there really is no point in overclocking right now. Seeing as we can max out everything basically.
Sent from my HTC One using Tapatalk 4 Beta

Don't play while recharging the phone, makes the phone heat up faster
Sent from my HTC One using xda app-developers app

I think that it will "fry" soon at 2.16 Ghz

ImJacky said:
I think that it will "fry" soon at 2.16 Ghz
Click to expand...
Click to collapse
It is indeed dangerous to pressure your phone for a long period of time at those levels. If I want to play games I fire up my Xbox.
Sent from my HTC One

mate this is not a PC... it doesnt have the tolerances to hold such a high overclock. replace the heatsink with a noctua or something like i have in my pc below then you can overclock as much as you want. Dont cry the day your phone stops working
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aliquo93 said:
I don't know because I play with the phone plugged in the charger.
Click to expand...
Click to collapse
I'm starting to think you're a troll.

ArmedandDangerous said:
I'm starting to think you're a troll.
Click to expand...
Click to collapse
No, I'm not, lol. If I play with the phone unplugged the battery goes down too quickly.
Anyway, I heard that HTC tests their devices at hot temperatures, and I know that when a phone overheates too much, it reboots automatically, like a PC. It's never happened to me, so I think it's stable for now.

aliquo93 said:
No, I'm not, lol. If I play with the phone unplugged the battery goes down too quickly.
Anyway, I heard that HTC tests their devices at hot temperatures, and I know that when a phone overheates too much, it reboots automatically, like a PC. It's never happened to me, so I think it's stable for now.
Click to expand...
Click to collapse
I think you should bump it down to 1.9 GHz and undervolt it a tad, and be sure to play unplugged, no matter what the battery is like. If you're finding the battery poor, I assue you that I find most games work fine at 1.1GHz ( Power Saving mode ON) with only neglible slower loading times (some games will take 10 seconds longer to load, but the battery is much improved). Turning your brightness down will also help to reduce those temperatures and increase the battery life while gaming.

In hamdir's gaming thread he did a test that showed underclocking the cpu didn't affect gaming (same as overclocking) since the gpu continued to run at 400mhz (or 450 when overclocked). Either way there is no need to really burn the thing at 2.16 unless you plan on using aftermarket cooling lol