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So I just ordered this charger and it charged my phone from 4% to %100 percent in exactly 3 hours!
http://www.amazon.com/gp/product/B0051ZJA64/ref=oh_o00_s00_i00_details
Wow, what a great improvement over stock which takes 6+ hours. This makes me believe, that even though the stock output is rated at 1000ma and this charger's output is only rated 700ma that this charges works correctly!
If you have a 1800mah battery and you charge it at a rate of .7A, it should take it exactly 2.57 hours to charge, (1800/700). With stock it should take less, because 1800/1000 = 1.8 hours, but it takes 6+ hours to fully charge! Something is f'ed up with the stock charger or phone's software...
Yeah. About that. I just got my E4GT yesterday and noticed it does charge extra slow compared to my O.G. Epic.
My wife stayed with hers, maybe I will try charging my phone on hers. I wonder if that would make a difference...
Android Amateur said:
Yeah. About that. I just got my E4GT yesterday and noticed it does charge extra slow compared to my O.G. Epic.
My wife stayed with hers, maybe I will try charging my phone on hers. I wonder if that would make a difference...
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At first my charging was extremely slow but now it'll charge from 2 to 100 in under three hours
Sent from my SPH-D710 using xda premium
I use the Palm charger from my TouchPad. Will go from dead to fully charged in about an hour and a half.
What's you TouchPad charger's output in mah? I think I might have to splice into a spare USB cable and check how much current is actually used by phone when on stock charger...pretty sure it is nowhere close to 1000mah.
2000mah is the output from the TP charger.
According to BatteryMonitorWidget, it estimates avg mA charging at 270mA using the stock charger that came with this particular phone.
I have my original charger from my Evo 4g and have noticed that it charges my phone a lot faster then the stock one that came with the phone. :-( weird
Sent from my SPH-D710 using Tapatalk
sfhub said:
According to BatteryMonitorWidget, it estimates avg mA charging at 270mA using the stock charger that came with this particular phone.
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That sounds about right! I'll see if I can test this with my AMP meter tonight and tell you all for sure on stock vs new samsung charger that I've got.
awesomeindeed said:
2000mah is the output from the TP charger.
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Yeah, at 2000mah it should charge in less than one hour...I would say your actual charge current to be around 1200mah...
i would be careful with these chargers.
i have dealt with a lot of Li-Po's in the past and there was a formula to how fast you should charge them.
i imagine it is the same deal with Li-On.
charging outside such formula could kill the life of your battery or worse.
Seems like i must have gotten lucky as a ton of people are having problems with their phone or chargers.
I just charged my battery from 0 to 100% off the stock charger in 2 and a half hours and i also havent gotten any of the dodgy input problems using the phone while charging.
I went back and took a longer look at the battery history when charging. When starting the charge at 65% it starts off around 828mA, then 540mA, then 360mA, so it looks like (as expected) the phone knows how much current to pull to charge the battery safely and it adjusts based on how full the battery is. Not saying it does this for the charger included with your phone, but that is the behavior for the charger included with this phone.
These are all estimates provided by Battery Monitor Widget because there is no real-time mA current meter in this phone (according to the author)
Ordered one of these. Stock charger takes a lifetime to charge the phone.
My GF got Nexus S 4G and it's stock charger also takes 6+ hours to charge, so there's something wrong with the chargers I guess...
The pins on this charger must me different than the stock charger. Just because the stock charger is rated up to 1Ah doesn't meant the phone or batteries circuitry allows that much output. The resistance and length of the USB pins on the cable are what determines the output of the charger. Simply using a different USB cable with the stock charger will get you faster charge times.
Using a 2Ah charger will get you nowhere, the circuitry doesn't allow that strong of a current. Just a bit of an FYI. Save your money and save your phone, use a different USB cable.
Also, how is the charge time holding up? I doubt you're getting a saturated charge with that charger.
SpaceMonky said:
i would be careful with these chargers.
i have dealt with a lot of Li-Po's in the past and there was a formula to how fast you should charge them.
i imagine it is the same deal with Li-On.
charging outside such formula could kill the life of your battery or worse.
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Click to collapse
Ive dealt with 1,2, and 3 cell lipos ranging from 150mah to 5000mah, and every one of them either say to be (or ive been told its recommended to do so) charged at 1C. so a 500mah battery should be charged at .5A, 1000mah at 1A, 5000mah at 5A, etc...
my lipo charger displays a bunch of info as the battery charges and it definitely drops the current as the battery gets closer to being fully charged. if its the same with li-on then I would imagine that .18A should be the most you would charge this battery, but Id rather it take a long time because unless things have changed recently, doesnt the slower you charge the battery prolong its life cycle as well as extend how long it lasts each charge? I only charge mine at night when I am sleeping so who cares if it takes longer than an hour. if I get into an emergency situation I have the cig lighter charger and in the worst case I even have one of those crank flashlights I can use to charge the phone in the event my car battery shorted out or something...
I currently have the CM10.1-M3 build from 4/17/13 installed.
For a long while, I have been having major issues charging my Captivate Glide.
My original battery died. It was bloated. I called AT+T and they sent me a replacement. I also bought two high capacity batteries.
If I leave the phone charging about half the time little or no progress is made charging. Lat night I charged the phone for over 8 hours and the charge went from 10% to 14%.
Other times I will wake up after charging it all night and it will say fully charged, but then the instant it is unplugged from the charger, it will drop down from 100% to 20% or less.
Then once every 3 or 4 days it will actually fully charge. But even in that case the charging is slow at best.
I did a full wipe and re-flashed last night and nothing changed. I have tried charging in airplane mode, but that seems to make it worse. I have had a little tiny bit of success turning mobile data off, but otherwise I have tried everything I could think of with no luck.
Has anyone else experienced similar issues, or have any suggestions? Is this a case where I might need to replace the phone entirely?
jacobym1 said:
I currently have the CM10.1-M3 build from 4/17/13 installed.
Has anyone else experienced similar issues, or have any suggestions? Is this a case where I might need to replace the phone entirely?
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I did notice a lot longer charge time when hooked up to USB on computer, on my car charger and hooked up to AC I seem to get a lot quicker charge...
What charger are you using?
yohan4ws said:
I did notice a lot longer charge time when hooked up to USB on computer, on my car charger and hooked up to AC I seem to get a lot quicker charge...
What charger are you using?
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I have tried a few different chargers. I mostly use a 2.1amp wall charger. I also have a 1 amp wall charger, and a 1 amp car charger. I have tried about 3 different car chargers.
I am really suspicious that the micro-usb port on the phone went bad and that I will need to get the phone replaced.
Charging with AC is gonna be alot faster then with DC. But as far as it being the rom I don't see tthat.. sounds like possibly a loose wire or bad connection when u lay ur phone down
Sent from my SGH-I927 using xda app-developers app
phatryan has a point, do a nandroid backup, flash to stock and see if the charging makes a difference..
Charging
Hello,
When I charge my Captivate Glide with phone powered up plugged in to the wall, using the supplied wall charger, I've noticed that the battery seems to drain quicker. This is with the original battery, I will be getting an extended battery for my phone. If I power the phone down then charge it in to the wall it charges quickly and seems to take longer draining. This does not happen when charging with the PC.
tech927
jacobym1 said:
I currently have the CM10.1-M3 build from 4/17/13 installed.
For a long while, I have been having major issues charging my Captivate Glide.
My original battery died. It was bloated. I called AT+T and they sent me a replacement. I also bought two high capacity batteries.
If I leave the phone charging about half the time little or no progress is made charging. Lat night I charged the phone for over 8 hours and the charge went from 10% to 14%.
Other times I will wake up after charging it all night and it will say fully charged, but then the instant it is unplugged from the charger, it will drop down from 100% to 20% or less.
Then once every 3 or 4 days it will actually fully charge. But even in that case the charging is slow at best.
I did a full wipe and re-flashed last night and nothing changed. I have tried charging in airplane mode, but that seems to make it worse. I have had a little tiny bit of success turning mobile data off, but otherwise I have tried everything I could think of with no luck.
Has anyone else experienced similar issues, or have any suggestions? Is this a case where I might need to replace the phone entirely?
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Bloated battery could just be bad - but it could also be due to overcharging. That's not going to happen unless there is a serious problem with your phone, or possibly a problem with the contacts leading to an incorrect voltage reading. This also may explain your problems charging and sudden jumps in charge %.
Clean your contacts well on the battery side and phone side with a pencil eraser, rubbing alcohol, etc.
I notice a big difference with whatever kernel is shipping with the current M3 cm10.1 build between a 500ma charger and 2amp charger, so I imagine the kernel is set for a 750ma or 1amp charge.
Hey everybody. I have a Galaxy S III from Virgin Mobile and it's been great... so far. Question is... my phone, battery, and charger have been going a little crazy. Lately, the battery has been charging slow, wouldn't say extremely slow but when I first got the phone, it charge pretty quickly. Now, it takes (I'm guessing here) about three hours just to charge to about 40-50% on a dead battery versus when I first got it, it would charge to near 80% to full battery in that same amount of time (again, just guessing but trying to paint a picture of what I mean). In addition, when I go to plug the USB in like normal, sometimes the phone would make the charging beeping noises continuously until I unplug the charger. When I leave it overnight, for the most part now, it won't even charge to 100%. When it did charge to 100%, it quickly drained to 75% in only one minute! I'm hoping it's not the port because nothing really happened to it (no drops, etc). I thought it was the port so in order to test it out, I used my brother's micro-USB cable and charger and it worked without the continuous beeping but still charged slow, which led me to believing it might be a software thing and the Android OS for some reason crapping out and "misreading" the actual battery level.
In a semi-related thing, I thought it might be the charger dying so I went out to Target to buy a Belkin Home Charger and ChargeSync Cable. This cable supposedly supplies 2.1 amps of power to the device, however, it won't even charge my phone even though Belkin says it works with Galaxy S3s right on the box. Never had problem using other micro-USB cables until now. The Belkin charger is the 2nd one I've used and it hasn't charged. Maybe too much amperage is going into the device? The other charger was a Rocketfish charger with the same specs. I figured it might be the USB cable itself because I paired the OEM cable with the Belkin charger and it worked. But I find it strange that identical micro-USB cable can and cannot charge the S III because I've switched cables in the past and it worked.
Sorry for the tons of info. Just trying to be as informative as possible. :angel:
Battery could be the problem
Charge the phone as high as it will go, then let it discharge all the way until it powers off, then leave it off while charging it all the way it will go (hopefully 100%).
If you are rooted, download "Battery Calibration" and "Rebooter". Run the first, then the second (a normal reboot often undoes the first - it deletes a file that often has stale data, but it gets written back on a normal reboot).
You can order a new battery from Amazon. It cost me about $8. Good to have a spare and you'll know if your battery was the problem if the above doesn't fix it.
Hello,
So I was at about 10% when I went to bed last night (around 11 PM). I plugged my phone into an outlet charger (the one that came with my old Nexus 4, not the one in the G3 box) and when I woke up (645 AM) the phone was only at 65% charged? I can't imagine that it would take over 7 hours to do a complete charge. Has anyone else experienced this? The only thing I can think of is that my old charger produces less output than the one in the box, but I haven't tested it out yet.
Lou
Try it again with the actual g3 charger so you can know for sure if it's a phone issue or a charger issue.
louballs said:
Hello,
So I was at about 10% when I went to bed last night (around 11 PM). I plugged my phone into an outlet charger (the one that came with my old Nexus 4, not the one in the G3 box) and when I woke up (645 AM) the phone was only at 65% charged? I can't imagine that it would take over 7 hours to do a complete charge. Has anyone else experienced this? The only thing I can think of is that my old charger produces less output than the one in the box, but I haven't tested it out yet.
Lou
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Over the past few weeks I have been testing all kinds of chargers and cables. I noticed that the G2 charger is the closest to G3 but not as good. The issue is the cable itself. Kopi 20awg with oem charger, g2 will work, charges at the same speed as the original one.
louballs said:
Hello,
So I was at about 10% when I went to bed last night (around 11 PM). I plugged my phone into an outlet charger (the one that came with my old Nexus 4, not the one in the G3 box) and when I woke up (645 AM) the phone was only at 65% charged? I can't imagine that it would take over 7 hours to do a complete charge. Has anyone else experienced this? The only thing I can think of is that my old charger produces less output than the one in the box, but I haven't tested it out yet.
Lou
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Did your phone stop charging in the middle of the night? That happened to mine on the first night when I used an old iPhone (1000mA) charger. It just quit somewhere in the 60% range. Switching to a higher powered charger (iPad - 2100mA) it charges very quickly. On my desktop at work, the USB3 port I have charges at an abysmally slow rate (prob 500mA or less, and in a lousy reception area so it's burning 100-200 of that just keeping the network alive).
The boxed charger, btw, is 1800mA.
Thanks for the responses. I will try the charger that came with the device overnight tonight and report back in case anyone else has similar issues.
Replace
louballs said:
hello,
so i was at about 10% when i went to bed last night (around 11 pm). I plugged my phone into an outlet charger (the one that came with my old nexus 4, not the one in the g3 box) and when i woke up (645 am) the phone was only at 65% charged? I can't imagine that it would take over 7 hours to do a complete charge. Has anyone else experienced this? The only thing i can think of is that my old charger produces less output than the one in the box, but i haven't tested it out yet.
Lou
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time to get new battery
syon.piyush said:
time to get new battery
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The phone/battery are literally 2 days old. Can't imagine it's the battery already. I will do some more troubleshooting since is obviously not a common occurrence.
Strange
louballs said:
The phone/battery are literally 2 days old. Can't imagine it's the battery already. I will do some more troubleshooting since is obviously not a common occurrence.
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Strange
try wiping battery in cwm if helps,and install super charge as some custom build roms are buggy.
My Xperia ZL wouldn't charging from getting too hot in the middle of the night. I would wake up to a very low battery. Between the screen waking up, trying to find a signal, and covering it with my pillow it would get too hot. Haven't had the issue with the G3 yet but I have woken up to the screen on and that stupid battery fully charged message.
Retarded Timing said:
My Xperia ZL wouldn't charging from getting too hot in the middle of the night. I would wake up to a very low battery. Between the screen waking up, trying to find a signal, and covering it with my pillow it would get too hot. Haven't had the issue with the G3 yet but I have woken up to the screen on and that stupid battery fully charged message.
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my scren doesnt stay on when battery is full. it will light up for a brief period of time and then turns off. the green led stays on.
The nexus 4 charger is probably rated at a much lower amperage 1.2A actually https://play.google.com/store/devices/details/Nexus_4_Power_Adapter?id=nexus_4_charger&hl=en
However your cable will also play a big role in this. The rating on the cable will determine whether or not it will actually allow that much current to pass through it. The stock charger works great, it chargers in less than 2 hours from 0 to 100%. I only use my nexus 7 charger to charge my spare battery on its cradle which is no big deal because it doesn't need to be fast.
Mine takes about 2 hours and 20 min for 0 to 100%
That charger may also be sending dirtier power because it's older too. I'm amazed at how fast mine charges. I haven't timed it, but it has to charge over 35% in an hour if you start at around 20%. Hell, I have started wirelessly charging with a Powerbot (connected to official charger) at about 15% at night and woken up a few hours later and checked the time and the thing was at 100%.
RESOLVED
OK, this is resolved, seems like the issue was in fact the charger I was using. I used the one that came with the unit and it charged up no problem. At least that issue is solved in case anyone else runs into. Thanks everyone.
Hi all, brand new but I've been a lurker of the Tmo s6 edge forums.
Anyway here's the predicament. I got my S6E yesterday set it up, used for the rest of the day with no qualms.
When I went to put it on the charger it was at 7%, i thought to myself, I'll use an Apple 5W charger for a slower charge throughout the night.
I figured the slower, low powered charge will be better for the battery.
As it was charging it stopped in the middle of the night at 20%. From there, the phone constantly went from Charging, not charing, charging, not charging; repeatedly until I woke up to discover it at 7:20AM. I plugged in the phone at 2:30AM. It must have been in this charging on/off loop since 2:45AM or so. The phone was pretty toasty. The screen was on and the phone kept making that noise when you connect/disconnect from the charger.
So my question. will 4ish hours of everything i just mentioned fry the battery?
Edit: By fry I mean significantly reduce the overall battery lifetime. The phone seems fully functional.
All that noise and you didn't wake up earlier?
No, I'm sure it'll be fine. I've used Blackberry and older, non-fastcharging Samsung chargers on mine.
Had the same issue on my S3, it's battery lasted four years (gave it to my brother as a gift).
If you really want to check what's happening, get a $5 USB current monitor plug in adapter on ebay. It shows what voltage it's outputting and the current. I noticed that my old AT&T Note 3 OEM charger's voltage was actually high at 6V or so. This is to charge the device faster, but it didn't work well with any other devices or even portable battery packs.