Hello guys, I bought this phone recently and I don't know if I'm having an issue or not.
The phone charges unusually fast either with the fast charger that came in the box or a normal one I have laying around. Even when fast charging neither the phone nor the charger get hot (the charger just a bit warm but that's it). I use a USB c cable I bought a while ago, not the one that came with the device, but it's supposedly a good quality one.
The thing is that the battery is understandingly discharging pretty fast. What could be the issue here? The cable? Battery calibration?
Sent from my RS988 using Tapatalk
VonSohn said:
Hello guys, I bought this phone recently and I don't know if I'm having an issue or not.
The phone charges unusually fast either with the fast charger that came in the box or a normal one I have laying around. Even when fast charging neither the phone nor the charger get hot (the charger just a bit warm but that's it). I use a USB c cable I bought a while ago, not the one that came with the device, but it's supposedly a good quality one.
The thing is that the battery is understandingly discharging pretty fast. What could be the issue here? The cable? Battery calibration?
Click to expand...
Click to collapse
What's your screen on time?
Sent from my LG-H830 using XDA Labs
Nick216ohio said:
What's your screen on time?
Sent from my LG-H830 using XDA Labs
Click to expand...
Click to collapse
I would say 5 hours of casual usage: WhatsApp, Tapatalk, Chrome and that's it.
Sent from my RS988 using Tapatalk
5 hours with casual use is perfectly normal.
How long does it take to charge?
djskribbles said:
5 hours with casual use is perfectly normal.
How long does it take to charge?
Click to expand...
Click to collapse
Way shorter than it's estimate. With a fast charger, from 50% to full in about 30 minutes, and that getting a bit warm. Not even the charger gets hot. With a normal charger it doesn't take much longer. Those are the things that seem suspicious to me.
Sent from my RS988 using Tapatalk
VonSohn said:
Way shorter than it's estimate. With a fast charger, from 50% to full in about 30 minutes, and that getting a bit warm. Not even the charger gets hot. With a normal charger it doesn't take much longer. Those are the things that seem suspicious to me.
Sent from my RS988 using Tapatalk
Click to expand...
Click to collapse
That seems pretty normal to me. From 20 to full my RS988 charges in just over an hour. AFAIK it slows down the charge rate near the end.
I also get around 5 hours of SoT with casual use.
djskribbles said:
That seems pretty normal to me. From 20 to full my RS988 charges in just over an hour. AFAIK it slows down the charge rate near the end.
I also get around 5 hours of SoT with casual use.
Click to expand...
Click to collapse
Yeah 5 hours of Sot seems about right. I get that usually on stock and other roms. Light-Mid range use 5 hours Sot. Heavy usage 3-4 hours Sot.
Sent from my LG-H830 using XDA Labs
Oh well, I guess I'll have to settle with not so great battery life. Not much to complain really, the phone is excellent otherwise, and for 250 dollars it's a no brainer.
Thank you guys for your input!
Related
Hi guys
I'm an iphone 3gs owner at the mo but my contract is up in a week and after doing A LOT of research over the past 3 weeks, i was pretty much decided that the GS2 was gonna be my next phone.
Then i foolishly visited the xda forums! lol (in fairness, it probably still will be my next phone).
But seriously though, setting aside the various issues some people are clearly having (reboots, battery drain, etc) what shocked me the most was hearing about the low-powered charging mechanism (apologies if i've gotten this slightly wrong).
I've heard that it only charges at ~650mah, but that the phone can easily surpass this under load (~850mah?), meaning that you could be charging the phone at the same time as using it, only to find the battery going DOWN. Can someone confirm if this is true? If it is, then i'm gobsmacked that Samsung could make such a c0ck-up. Imagine if you're using the GPS (a real battery hog) while driving (and plugged-in to the ciggy lighter) only to find that the battery dies before you get to your destination! lol. I've heard about the heat this puppy produces, i wonder did they limit the juice to stop it from burning a hole through the floor
Even though i'm bored to t1ts with my iphone (and i hate apple), what i love about it is that when i don't actually use the phone for extended periods of the day (which is quite often, due to work) it still retains it's charge really well (i get insanely good battery life). I would be really annoyed if i found the GS2 battery dropping any more than, say, 30% over the course of a busy working day (say 9am to 7pm) with virtually no use.
So, to finally get to my point! My iphone charges REALLY fast. I'm worried that it will take a stupidly long time to fully charge the GS2. Can some kind person please do an experiment for me, and see how long it takes theirs to fully charge (from fully dead to 100%) with the screen off and the phone not doing anything major in the background?
Also, it would be good to know how this compares to the GS2's competitors.
Sorry for the long post guys!
my phone is at 33% at 8:08
Will let you know how I get on. I have it on charge now
I think mine takes around 3 hours from empty using samsungs supplied charger but I will try to do a test for a more accurate time. How does this compare to the iphone?
Yep mine takes about 3 hours as well from empty to about 90% using the wall charger, then it goes on trickle charge the rest of the way. This is on standby as well.
Yepp takpes about 3 hours to get fully charged. however, i've been using the phone as a wifi hotspot all the time and yes, it increases charging time but it doesn't really matter when it takes so long anyways
winwiz said:
my phone is at 33% at 8:08
Will let you know how I get on. I have it on charge now
Click to expand...
Click to collapse
65% at 9am
It takes almost 3.5-4 hours to charge it with stock charger from empty to full.
It takes a bit more than 5 hours to charge from empty full using USB charging in my laptop.
Found out the hard way:
Charging with original EU charger AND heavy use (downloading, Wifi tethering, map ops etc.) MADE it drain faster than charging.
Two nights before left it during night with orig. charger and made it in 8 hrs only to 84% while on.
With Hama 0,8 amps charger full in 2hrs from empty and stays full even with heavy work.
NO heat issue though !
Methinks the charger is crap
Sent from my GT-I9100 using XDA App
doesn't really matter which charger. got the nokia 1,2A charger and it takes nearly 3 hours as well to fully charge the battery.
I use my ipad charger with it and its definitely more like 2 hours not 3
My car usb adapter is 1amp and has no problem keeping it fully charged while using sygic satnav
Sent from my GT-I9100 using XDA Premium App
troed said:
Found out the hard way:
Charging with original EU charger AND heavy use (downloading, Wifi tethering, map ops etc.) MADE it drain faster than charging.
Two nights before left it during night with orig. charger and made it in 8 hrs only to 84% while on.
With Hama 0,8 amps charger full in 2hrs from empty and stays full even with heavy work.
NO heat issue though !
Methinks the charger is crap
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Is this an ebay job to get one of these?
Any idea what the max amps the phone can take? I've been looking around, seen chargers up to 2 amps, but don't want to ruin the phone...
Edit: Sorry, posted too soon. Just saw this thread, and the battery has is rated at 1000mA, so ya, don't use a 2 amp charger
Murfle said:
Any idea what the max amps the phone can take? I've been looking around, seen chargers up to 2 amps, but don't want to ruin the phone...
Edit: Sorry, posted too soon. Just saw this thread, and the battery has is rated at 1000mA, so ya, don't use a 2 amp charger
Click to expand...
Click to collapse
if you look thru the battery driver source code, samsung capped the charging at 650 mA it seems. not sure why, other android phones use the full 1 amp.
so samsung either saw a heat problem and lowered it, or that's just the way they do their phones charging. who knows.
RogerPodacter said:
if you look thru the battery driver source code, samsung capped the charging at 650 mA it seems. not sure why, other android phones use the full 1 amp.
so samsung either saw a heat problem and lowered it, or that's just the way they do their phones charging. who knows.
Click to expand...
Click to collapse
Wow, ok. As someone who uses 3G a lot when our internet connection goes down (all too often), I hope the charge will end up keeping up with the battery drain. Otherwise I'll be tempted to change that source and probably end up frying my phone (if it ever gets in stock :|)
Thanks for the info
I noticed that while I have my Note charging from the wall, the battery will drain if I have the screen on or browse the internet. LTE coverage stops about 5 miles from my house, so I was browsing the internet on HSPA during this time. I tried wifi for a bit and it still drained. It will only charge when the screen is off, when I turn it back on the battery starts draining. Does anyone else experience this?
EDIT: It also takes forever to charge. I'm not as concerned with that as much right now though.
captivated said:
I noticed that while I have my Note charging from the wall, the battery will drain if I have the screen on or browse the internet. LTE coverage stops about 5 miles from my house, so I was browsing the internet on HSPA during this time. I tried wifi for a bit and it still drained. It will only charge when the screen is off, when I turn it back on the battery starts draining. Does anyone else experience this?
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Click to collapse
Yes mine does this too, i dont really care since my phone lasts 16+ hours i usually just start charging it when i go to sleep.
but yes i have this problem.
I just got my phone yesterday so I don't know how long the battery will last for me, but having it drain while plugged in is really annoying. I plug in my phone overnight and will read news and browse the internet until I fall asleep, so I don't want it to discharge while I'm doing that.
I'm testing the ipad charger we have, as it offers 2.1A instead of 1. If the phone can make use of the extra current it may help. Otherwise the charging circuitry is just what it is.
Sent from my Samsung Galaxy Note
Same here. Which sucks for me since im a heavy web browser during the day and can only get 6 hours of battery.
hausman said:
I'm testing the ipad charger we have, as it offers 2.1A instead of 1. If the phone can make use of the extra current it may help. Otherwise the charging circuitry is just what it is.
Sent from my Samsung Galaxy Note
Click to expand...
Click to collapse
Please let me know your results. I will buy a new charger if it prevents this.
This does not happen with mine. I just ran a test - started at 82% on the wall charger. Currently tethering via wifi, doing heavy surfing. Also opened Opera and kept refreshing a page every 20-30 seconds to keep the screen on and to simulate surfing via the device itself. So doing double surfing. After about 10 minutes I was up to 84%.
techntrek said:
This does not happen with mine. I just ran a test - started at 82% on the wall charger. Currently tethering via wifi, doing heavy surfing. Also opened Opera and kept refreshing a page every 20-30 seconds to keep the screen on and to simulate surfing via the device itself. So doing double surfing. After about 10 minutes I was up to 84%.
Click to expand...
Click to collapse
That's good to know that at least one person doesn't have this issue. Hopefully more people reply so we can see how many people are or are not having this problem.
For some reason after my first charge my streak never chargers to completely 100 percent. Only 98 percent no matter how long I charge it for. Anyone know why?
Sent from the Almighty Note!
This doesn't happen to me. I just use the same charger with a different cable. Can watch netflix, browse web etc
Sent from the best phone in the world Galaxy Note!!!
borijess said:
For some reason after my first charge my streak never chargers to completely 100 percent. Only 98 percent no matter how long I charge it for. Anyone know why?
Sent from the Almighty Note!
Click to expand...
Click to collapse
My note charges while using it as well. The ipad charger likely won't make a difference unless the circuitry in the Note is different than the Galaxy Nexus as I tried an ipad charger with that and the current was so high it shut off from overheating..
Also your phone has software in it to prevent overcharging. What it does is it will charge to 100%, then even if plugged in run off battery power down to say, 95% and when it hits that lower threshold it will charge back up to 100% and so on. This is probably what you are seeing.
Sent from my GT-N7000 using xda premium
captivated said:
I noticed that while I have my Note charging from the wall, the battery will drain if I have the screen on or browse the internet. LTE coverage stops about 5 miles from my house, so I was browsing the internet on HSPA during this time. I tried wifi for a bit and it still drained. It will only charge when the screen is off, when I turn it back on the battery starts draining. Does anyone else experience this?
EDIT: It also takes forever to charge. I'm not as concerned with that as much right now though.
Click to expand...
Click to collapse
I've noticed something similar to this and attribute it to the dual core processor and movie-theatre-sized screen.
Actually, my Note takes longer to charge on any charger other than the one that came with the phone, unless I have it charging off a usb plug directly into my computer (for some reason). However, I will say that unless I'm doing something super data/GPS intensive like Google Nav, the battery will not continue to discharge while plugged in, so it's possible you might have a crap battery.
I would power cycle the thing a few more times and then if no different, try and swap out the battery.
-Ryan
Chalk me up on the list for those that have draining batteries while being charged. I don't even have to be doing anything on the phone except making a phone call... and it will drain.
I have a little update to my problem. Instead of using the cable that came with the phone, I tried a 15ft cable from monoprice that I had laying around. Now the phone charges when in use, and chargers much quicker than it did with the Samsung cable. So I am happy now.
I am having the same issue. It takes more than 15 hours to fully charge, then only get about 6 hours of usage. It will also drain if plugged in and I am using it with the screen on. This should not be happening. I believe that the battery is defective. If there is no fix for this, I am going to exchange mine. I read about the outstanding battery life on this thing and I want it! I was tired of getting only 6 hours on my Dell Streak and paid full price for the Note hoping to get at least 10-12hrs. I can't even get the thing to fully charge.
freakyfranks said:
I am having the same issue. It takes more than 15 hours to fully charge, then only get about 6 hours of usage. It will also drain if plugged in and I am using it with the screen on. This should not be happening. I believe that the battery is defective. If there is no fix for this, I am going to exchange mine. I read about the outstanding battery life on this thing and I want it! I was tired of getting only 6 hours on my Dell Streak and paid full price for the Note hoping to get at least 10-12hrs. I can't even get the thing to fully charge.
Click to expand...
Click to collapse
If you're using the stock charger and cable, something is wrong. Period. It takes maybe 5-6 hours to charge from nearly flat, probably less.
freakyfranks said:
I am having the same issue. It takes more than 15 hours to fully charge, then only get about 6 hours of usage. It will also drain if plugged in and I am using it with the screen on. This should not be happening. I believe that the battery is defective. If there is no fix for this, I am going to exchange mine. I read about the outstanding battery life on this thing and I want it! I was tired of getting only 6 hours on my Dell Streak and paid full price for the Note hoping to get at least 10-12hrs. I can't even get the thing to fully charge.
Click to expand...
Click to collapse
Exchange! This is not normal!
I just charged it for 6 hours and got it to 44 pct. Something is effed up!
Sent from my SAMSUNG-SGH-I717 using xda premium
freakyfranks said:
I just charged it for 6 hours and got it to 44 pct. Something is effed up!
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
Using the stock charger plugged into a wall outlet? Or charging from a USB cable plugged into a computer?
in my experience since I got my note a month ago, different usb cables seem to vary in charging speed, even using the same usb port on my computer or the wallwart. I know that prob makes no sense and i can't explain it, but I have a cable that has those rf chokes on each end, and it is thicker than most cables, seems to carry current better or something. I am charging from a usb3 port on my desktop, and have fast charge turned on so that may be affecting it.
I can use my phone, while charging and I gain 1% about every 5 minuets.
bdeitemeyer said:
Using the stock charger plugged into a wall outlet? Or charging from a USB cable plugged into a computer?
Click to expand...
Click to collapse
Loving my Galaxy SIII so far, but I have one 'gripe'. Is it just me, or does the GSIII take a long time to charge fully using the included charger/cable? I only have limited experience with this, but this morning I ran it down to about 2%, then powered down and put it on the charger and after a couple hours it was just at 69%, which really surprised me. I expected it to be (nearly) full after a couple hours.
I'm coming from an (original) Evo, which was rooted running CM7 and it always charged quickly on any wall charger. Not sure if that was a 'feature' of the ROM, or that's just how the battery was?
Anyway, what have you noticed about how long it takes to charge your phone? Long time? About right? Anything I can do to speed the charging?
Thanks!
polkadots said:
Loving my Galaxy SIII so far, but I have one 'gripe'. Is it just me, or does the GSIII take a long time to charge fully using the included charger/cable? I only have limited experience with this, but this morning I ran it down to about 2%, then powered down and put it on the charger and after a couple hours it was just at 69%, which really surprised me. I expected it to be (nearly) full after a couple hours.
I'm coming from an (original) Evo, which was rooted running CM7 and it always charged quickly on any wall charger. Not sure if that was a 'feature' of the ROM, or that's just how the battery was?
Anyway, what have you noticed about how long it takes to charge your phone? Long time? About right? Anything I can do to speed the charging?
Thanks!
Click to expand...
Click to collapse
Consider this battery has 33% more juice so 2.5-3 sounds ok bur it could be better evo lte definitely charged faster for me, but is not too bad battery life is ok for me so far
Sent from my SGH-T999 using Tapatalk 2
About how many cycles have you gone through so far? Also did you fully charge the battery before initial usage?
s3xda said:
About how many cycles have you gone through so far? Also did you fully charge the battery before initial usage?
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Click to collapse
Yea, I fully charged it on Wednesday, and then powered on and activated it Thursday. That was the first time I fully discharged and charged. Could have something to do with it, you think?
I noticed that the OEM (charger it shipped with) also is a bit on the slow side, but sicne I typically am charging over night it doesn't bother me. I have many microUSB chargers but I haven't messed around with others yet.
Wow, I just used it for the first time last night and I thought it charged up pretty fast. And this was with me watching youtube videos and exploring the phone while it was on the charger.
Aren't slower chargers typically better for batteries?
Sent from my PC36100 using Tapatalk 2
hathetran said:
Aren't slower chargers typically better for batteries?
Click to expand...
Click to collapse
Define slow
Gadgetz said:
Define slow
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Click to collapse
Chargers that ride the small bus to school.
The GS3 has a bigger battery than the og evo. I'm not sure how big it is but it is definitely smaller than the GS3. So maybe you're just used to the evo battery charge time.
Sent from my SPH-L710 using xda app-developers app
tjpallares said:
The GS3 has a bigger battery than the og evo. I'm not sure how big it is but it is definitely smaller than the GS3. So maybe you're just used to the evo battery charge time.
Sent from my SPH-L710 using xda app-developers app
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Click to collapse
That could be the case? I ran it down to 15% yesterday, turned it off, and let it charge for an hour a day it crept up to 58%. Disappointing, but it sounds like this is normal? At least it doesn't guzzle battery!
polkadots said:
That could be the case? I ran it down to 15% yesterday, turned it off, and let it charge for an hour a day it crept up to 58%. Disappointing, but it sounds like this is normal? At least it doesn't guzzle battery!
Click to expand...
Click to collapse
100% normal
2-2.5 hours to get a full charge
Coming from a galaxy tab 10.1 with a 5.5 hours full charge, I find the S3 charging really fast lol
How long should our Note II take to recharge from 0% to 100%? Problem with practically all Android phones is that it just takes way too long to recharge. Last night I plugged my Note at about 1AM, depleted all the way down. When I woke up at 7AM, it was still at 70%. Does that sound about right for everyone? I understand that we have a huge battery capacity but the limitation with the microUSB port is definitely there.
no something is not right...my device recharges in 2.5hrs from below 10% to 100%
You using an outlet or CPU?
if CPU, are you directly connecting to a USB port or a hub?
My cpu charges so slowly compared to an outlet.
I'm plugged into the wall using the provided OEM charger.
pcpark87 said:
I'm plugged into the wall using the provided OEM charger.
Click to expand...
Click to collapse
You tried different outlets?
I would turn the phone off, try dif outlet, try charging it, see if it is any better.
If no, probably something hardware related.
if yes, probably something you have installed then i would just restart from stock.
It takes me about 2-3 hours with the oem charger.
Sent from my SCH-I605 using Tapatalk HD
I've been having this problem too, and I can't really pin it down. I'm using the charger that comes with the S3,which is only rated at 1amp so I know that's the biggest factor. However, sometimes it charges to full in a few hours, other times after a night on the charger it will have only made it to 60% or so. The real stumper is that it only tends to drain about 1-2% an hour in deep sleep, so it's not like it's draining faster than the charger can keep up. It seems completely random. I'm ordering a 2amp charger to see if it helps, im sure it will, but I'm just confused by the random nature of this.
Yea something is definitely wrong. Mine charges in about 2.5 hours from near 0%. Try a different outlet
Sent from my SGH-T889 using Tapatalk 2
I use the cable the phone came with and I can go from 2% battery life to 100% in about 3 hours. Hella fast, luv it.
Sent from my SCH-I605 using xda app-developers app
Yeah about 2-3 hours is my usual charge time from 20% to 0% range respectively.
I still can't help but feel that that is somehow slow though. Can't tell, it's been so long since I had a small battery I don't know what a fast charge is nowadays.
Going from zero is way different than going from 1% the battery tries to protect itself so it trickle charges for a while. Honestly going from 10-100 should not take more than three hours probably closer to two
Sent from my SCH-I605 using xda premium
Mine seems like it takes about 2 hours maybe even less from 15%
Sent from my SCH-I605 using Tapatalk 2
DJ1994 said:
Going from zero is way different than going from 1% the battery tries to protect itself so it trickle charges for a while. Honestly going from 10-100 should not take more than three hours probably closer to two
Sent from my SCH-I605 using xda premium
Click to expand...
Click to collapse
True that, the that.
Sent from my SCH-I605 using Tapatalk 2
not sure if this helps, but do you have light manager installed? I had an issue when I first downloaded it and set it up, that night when I went to charge it it would charge VERY SLOW...I finally isolated the issue to light manager....I uninstalled it and reinstalled and it has been fine ever since. The Note 2 for me now charges faster than any device I have ever had.
pcpark87 said:
How long should our Note II take to recharge from 0% to 100%? Problem with practically all Android phones is that it just takes way too long to recharge. Last night I plugged my Note at about 1AM, depleted all the way down. When I woke up at 7AM, it was still at 70%. Does that sound about right for everyone? I understand that we have a huge battery capacity but the limitation with the microUSB port is definitely there.
Click to expand...
Click to collapse
Hi,
This is what I have found. Sometimes when the microusb end is plugged into the phone that the phone charges at usb rate instead of ac which is wall outlet. I only have this problem with a standard usb cable in the car. Will change it soon but. What you can do after you plug in the microusb into the phone goto settings then battery and see how the phone sees the charging its getting. It will say either usb or ac. Ac is full charge rate usb is much slower since usb like off a pc or laptop has a lower output to your phone.
If you see it takes more than 3 hours to charge your phone and it says ac in settings then you definitely have a problem with either the charger, usb cable or phone.
Thanks,
Bryan
If you're using the cable and charger that came with the phone, you have a problem. Based on what you reported, I'd say you're using a 1A or less charger.
Does anyone here have certified Qualcomm Quick Charge 2.0 chargers? How long does your Z3 charge from 0% ti full? what's the brand of your charger. mine is the quick charger from docomo and don't really charges my z3 significantly faster compared to stock charger
Sent from my D6633 using XDA Free mobile app
Anyone else that have any experience with the Quick Charge 2.0 for Sony Z3??
I'm looking into this as it takes the phone forever to charge.
I'm buying the Tenergy charger as I write this.
I have 2 T-Mobile Z3's that I will drain to about 5% both. Plug one into the stock charger, and the other into the "Quick Charge 2.0" charger.
I'll post the results somewhere when I'm finished with this little test.
xxquicksh0txx said:
I'm buying the Tenergy charger as I write this.
I have 2 T-Mobile Z3's that I will drain to about 5% both. Plug one into the stock charger, and the other into the "Quick Charge 2.0" charger.
I'll post the results somewhere when I'm finished with this little test.
Click to expand...
Click to collapse
Thank you! Will be great :good:
Got in the mail today, it definitely charges faster. Phone gets hotter as well.
I'll compare it to the stock one sometime next week when I have time. Busy weekend
Plugged it in at 65 percent, now 25 minutes later I'm at 95%.
I'm actually watching the percentage go up as I'm typing this.
6 minutes after typing this I am at 100%, and the phone is at 106°F. Which is perfectly acceptable in my opinion.
I wouldn't suggest playing any type of cpu/gpu intense game while charging with this however.
I do notice coil whine coming from the charger... I won't be using this to charge over night so I'm not worried about the noise. It's not loud, but coil whine is something extremely annoying to me xD
I'll be using this charger if I need that extra boost. (After work if I have plans for the night etc...)
xxquicksh0txx said:
Got in the mail today, it definitely charges faster. Phone gets hotter as well.
I'll compare it to the stock one sometime next week when I have time. Busy weekend
Plugged it in at 65 percent, now 25 minutes later I'm at 95%.
I'm actually watching the percentage go up as I'm typing this.
6 minutes after typing this I am at 100%, and the phone is at 106°F. Which is perfectly acceptable in my opinion.
I wouldn't suggest playing any type of cpu/gpu intense game while charging with this however.
I do notice coil whine coming from the charger... I won't be using this to charge over night so I'm not worried about the noise. It's not loud, but coil whine is something extremely annoying to me xD
I'll be using this charger if I need that extra boost. (After work if I have plans for the night etc...)
Click to expand...
Click to collapse
May I know where did you get the charger? Thanks in advance!
Thraxzzz said:
May I know where did you get the charger? Thanks in advance!
Click to expand...
Click to collapse
Amazon, just search Tenergy quick charge