Did some testing of my Note 7 using the apps CPU TEMP and CPU-Z and running ANTUTU and found that under load my cpu temps spiked @ 80c, but battery temp was 31c, also tested unit while charging. battery never went over 28c yet the unit jumped up to 62c removed charger and the unit cooled down to 30c very quickly. I thought this odd as one would have expected the battery to heat up on charging not the CPU's
Cpu will heat if you bench it if thats. What you mean
I know that thus why i did the test, but 80c is extremely high, I did the same tests using same apps on my S7 Edge and it never went over 33c.. my posting was more about the CPUS's heating up and NOT the battery
Mine was at 82c when i ran benchmarks
Mine Battery temp always stays 29c to 34c (while charging).
CPU temp < 42c
I've seen mine get as hot as 90/79ºc for CPU/battery temps. Its a safe to say that I plug my phone in the corner of my room now. Not even kidding.
(Using stock charger btw)
My cpu temp was 52c max when testing and battery was 34c
Sent from my SM-N930F using XDA-Developers mobile app
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I've set tomtom to run at 175mhz using batterystatus, will this help battery life at all?
reason being is today the sun was heating up my car nicely, and my phone was running at 40c which i thought was a bit hot, so i thought i'd try running it a bit slower withtomtom open since its sits in the sun directly all day when using it, set it to 162mhz but noticed sometimes it just didn't seem smooth, set it to 175mhz, seems perfect!
Another side affect i've noticed, although i'm not sure if i have a faulty charger, but when the phone was set at the default 200mhz charged fine, after 15 minutes of driving with the phone clocked at 175mhz my charger stopped charging the phone, and i seemed to be able to smell faint electrical burning from the charger, would underclocking/overclocking affect charging?
also, does running it 25mhz slower have any impact on battery life? since my charger has now died wondering if it'l give any noticable gain in battery, just hoping it helps keep it cooler
Clocking does not effect the process of charging, only the time the battery lasts. When you connect your device to a charger and the battery is full, it won't get more charge from the charger, this is software regulated, so the battery stays full and the phone runs on AC power.
For your purpose i would check if the device is any cooler than it was with 200 mhz. I strongly doubt, that 25 mhz less CPU Clock have any major effect on Temperature or Battery life. If in your case your device runs longer and stays cooler, just leave it that way if you do not experience any performance problems, but i think you might as well clock it to 200 mhz again.
What are your average temperatures on your Desire? On standby mode, heavy usage (movies, gaming), charging and so on. I'm a bit worried about mine. It usually idles at 28-30 degrees C and gets up to 38 on heavy usage, maybe 39.
I also wanted to calibrate my phone using this method, but I never get passed 4182mV, a few months ago I was able to get 4197. The phone also seems to be pretty hot, even when it does nothing.
The battery usage is ok, I don't have any apps that are using the CPU in the background.
And I used an undervolted kernel, running at 875mV at 245MHz.
playing ROBODEFENSE for 20 minutes or more gets my desire very heated.
so much so that it shuts off
is there an app or similar that can show me the temp of the phone?
You can view the temp of the battery which can give you an indication.
If your phones are overheating, send them to HTC and they should get repaired.
I just checked and my phone idles at like 25c and I played RoboDefence for a whole level at lvl 100 and got 35c. To be honest, it felt warm and not hot. I've had it hotter than that but never had a reboot issue.
Meaple said:
You can view the temp of the battery which can give you an indication.
If your phones are overheating, send them to HTC and they should get repaired.
I just checked and my phone idles at like 25c and I played RoboDefence for a whole level at lvl 100 and got 35c. To be honest, it felt warm and not hot. I've had it hotter than that but never had a reboot issue.
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I seem to be getting the same temps, but I still have the mV issue. I can never go above 4182mV and I can't properly calibrate the battery. The phone also dies at 11-12%, when I bought it it was dieing at 0%.
Sometimes, the phone is charging and it shows 87-88% for some minutes, and suddenly it jumps to 100%, I guess that would be the loss of 12% when my phone turns off. I wiped battery stats when I was at 100% and no luck. I am using latest snq's kernel for leedroid ROM.
Maybe a naff battery?
Yeah agreed.it can get hot at times but if it rebooted better sent it for a check
Sent from my HTC Desire using Tapatalk
My battery temperature rises to almost 45.c+ after a few minutes of HD gaming on my Stock HTC WFS Rooted, Is this normal or theres something wrong with my battery.
hellnoob said:
My battery temperature rises to almost 45.c+ after a few minutes of HD gaming on my Stock HTC WFS Rooted, Is this normal or theres something wrong with my battery.
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the phone has to heat up especially when you play games that use a lot of cpu and gpu...
but idk is it normal to heat it to 45 and more... i think that 50 degrees is a MAX that may happen, and that reffers to battery heat? I mean its just going to shorten life of battery, extremely ... and about processor i think u dont have to worry... it can stand some heat ... i have read that temps went over 70,80 celsius on the phone, and they were still running fine. Of course its not recommended, as you can guess
I don't think that it will be a problem. I have my phone running that hot for four months already when charging, and when not plugged in it also easily reaches 40c. When I dial *#*#4636#*#* my battery health is still good. Also note that on the back of the battery it says that the max operating temperature is 60c.
koeniekoenie said:
I don't think that it will be a problem. I have my phone running that hot for four months already when charging, and when not plugged in it also easily reaches 40c. When I dial *#*#4636#*#* my battery health is still good. Also note that on the back of the battery it says that the max operating temperature is 60c.
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Never looked at the back of the battery that closely, that clears my doubts.
So I got this phone 2 days ago and I love it except for the battery.Anyways,the battery temp while charging is 34c is this normal?(37c while writing this in chrome)And I noticed that battery drains pretty quickly while gaming(like clash of clans)and hot from the back-top.So is this normal?n
Yes, this is normal. Having the screen on while charging will make it even warmer. Be aware that the phone charges more slowly when the battery rises above roughly 90F/32C, so keeping the phone cool will help with charging speed. Mine will drop from the max of 1600mA with the stock charger, to about 300mA, as the temperature reaches the low-90's F.
Thanks for the reply!
Yeah I noticed that.When ive put the phone in an air conditioned room,battery tempreture decrased to 31.5c and the voltage increased to 4300 mV.But I did a research and found that li ion max voltage is 4.2v anything up is dangerous unless the battery got some sort of overvoltage protection.So should I be worried?
No. Mine charges to 4.4V. I'm comfortable that this is a safe value for the battery.
If LG had it dangerously overcharging every single battery, that would be incredibly irresponsible. I'm sure they picked a safe voltage.
Guys - what app/s are you using to measure. I use Ampere but is there any better?
Thanks.
Just go to the hidden menu by dialing *#*#4636#*#*
That doesn't show the charging Ma?
3 days ago I have the Nokia 6.1
I realized that when using the charger the mobile temperature increases to 47 degrees, my solution was to use a normal usb charger instead of the original, but i read on the internet that the normal temperature of the li-po battery is 0c - 40c
and my phone in normal use have 34c - 39c with/without normal usb charger.
i made tests playing and the CPU reached temperatures of up to 69c and the battery does not exceed 39c
Then is it dangerous? i'm worried about the temperature of the battery, especially because the ambient temperature where I live is 30c, and my old moto e (2014) never had more than 30c in the battery.
Something wrong with my Nokia? How can i lower the battery temperature?
Sorry for the mistakes, i rarely make a post