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My Galaxy S, takes far too long for charge completely ؟
Today was the battery level of 19%, Connect the device charger, and after 5 hours and her grandmother, reached 93%
also the phone became very hot
Yes, I am also wondering about that. It takes about 6 hours to get from 5% to 100%. It is fine for me, since I charge the battery in the night, but sometimes there are situations where you want to get your phone charged quickly.
My previous iPhone 3G took about 1,5-2 hrs for complete charging.
I can't offer any advice as to why, but my phone charges from 30% to full in about 2 hours if I use the mains charger, but takes about 3-4 hours if I plug it into the computer USB port. The other thing, my phone doesn't get hot, only slightly warm.
I thought the same when I first got the phone.Have owned an iPhone for the last 3 years and that chrged up pretty quickly using the USB charger, in fact the Wall Charger is still sealed,never used.
But using the wall charger with the SGS really makes a difference.I would say under two hours from empty to full.
Geryatrix said:
I can't offer any advice as to why, but my phone charges from 30% to full in about 2 hours if I use the mains charger, but takes about 3-4 hours if I plug it into the computer USB port. The other thing, my phone doesn't get hot, only slightly warm.
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the usb port on a computer can only deliver i think 0.25amps where as a typical wall charger can do 1-2amps which is alot more. There it always charges quicker with a wall-plug-charger.
Sorry, i am from denmark, therefore my native language is not english
mine charges from 10% to 100% in arround 3 hours using the original charger...
I had the same problem initially, just do a few full battery cycles (2-3) and it should go away. If not, it may be faulty - how's the battery life?
SoftHd said:
My Galaxy S, takes far too long for charge completely ؟
Today was the battery level of 19%, Connect the device charger, and after 5 hours and her grandmother, reached 93%
also the phone became very hot
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Click to collapse
Are you using USB or AC charger?
AC Charger gives you shorter charging time because of the higher amp input.
my SGS takes around 2 hrs from less than 10% battery in balance to full charge via AC charger.
The stock wall plug charger rated only 700miliamp, if you need fast charging you need to get a charger rated min 1amp, I use my old n97 charger to charge sgs, take about 2hr fr.black out condition, the charger rated 1.2amp output
Sent from my GT-I9000 using XDA App
yc1437 said:
The stock wall plug charger rated only 700miliamp, if you need fast charging you need to get a charger rated min 1amp, I use my old n97 charger to charge sgs, take about 2hr fr.black out condition, the charger rated 1.2amp output
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Click to collapse
Ampere rating is a max spec, the phone will pull as much as it needs. So you gain nothing from using a higher rated charger.
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The problem is there are still
Today i got this message
" bttray temperature too high or low "
When I do I charge the phone
Yes it will pull >1amp rather than .7amp
mickeko said:
Ampere rating is a max spec, the phone will pull as much as it needs. So you gain nothing from using a higher rated charger.
Sent from my GT-I9000
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How long is it taking you guys to charge your N7? At first I had the sleep of death and once it finally turned on after a slight charge, it stays at charging 0% for quite some time now. But before that, it always seemed to slow charge.
Sent from my SGH-T989 using xda premium
No idea. I plug it in when I go to bed and it's good to go the next day...lasts me the whole day. I also don't know how many licks it takes to get to the Tootsie Roll center of a Tootsie Pop.
At I/O they said the tablet takes about 3 hours to charge from 0-100% but it may be faster. Whenever I get the 15% alert I throw it on the charger for about an hour and it's past 50%
charge times will vary depending on the charger as well, best charge time will occur from the wall charger that came with it, USB trickle charge will take a month of sundays :laugh:
that is of course unless you have a magical USB controller that outputs 2A from each port (highly unlikely)
I wonder if its something wrong with my battery. Been on charger for more than three hours and nowhere near 100%. It was at maybe 48%. Drainage seems reasonable..its just the charge seems rather long to reach full charge. This is all from using the stock charger too...
Sent from my Nexus 7 using xda premium
Typically 3 to 4 hours for me using OEM charger
Via my HTC Rezound
Between 2-3 hours on charger, around 7-9 hours on usb.
My battery app says 3 hours and 40 minutes on average. That includes charge times when I am using it at the same time so I guess about 3 hours.
Sent from my Nexus 7 using xda app-developers app
I don't know what happened, but with me, when I first got it it was 3 hours on the dot to a full charge. Then one day it said it needed to be plugged in to charge getting below 14%. Then I plugged it in and got the sleep of death, and plugged it in the wall and the battery icon came up, then I turned it on. Now it's been charging for about 6 hours and its only 85% :crying:
Mines generally around 40% at the end of the day, it takes less than 2 hours to get to fully charged.
Mine takes about 3.5 hours but I noticed my 10 foot micro USB cable doesn't charge fast at all. Takes about 12 hours on my 10 foot cable
Yeah I'm with the rest, mine's in the 2.5 - 3.5 range. But as stated, which charger you use makes a huge difference. Charging off the computer (USB to PC) is waaaay slow. Using the OEM wall-charger is what should give you 2.5 - 3.5.
3-4 hours for me depending on what percent I wait till, usually 5-15% battery, haven't tried with anything other than the OEM charger though.
From about 10% ie when the warning to charge came up, to 100%, took mine about 2-3 hours only last night using the supplied charger. Much longer on USB, haven't timed that.
Should I get mine exchanged ? I'm still within the 14 day policy of Mac mall. Its been an hour and its only 14%. Usually it takes 3-4+ to charge fully.
Sent from my Galaxy Nexus using xda premium
Deekayy said:
Should I get mine exchanged ? I'm still within the 14 day policy of Mac mall. Its been an hour and its only 14%. Usually it takes 3-4+ to charge fully.
Sent from my Galaxy Nexus using xda premium
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Make sure you're using the supplied charger. I believe the ones for smartphones charge at a different rate? I made the same mistake when I first got my Nexus 7 by charging it with my SGSII charger. It was VERY slow. Then I switched back to the supplied charger and everything was normal.
Usually takes me just 2 hours, and it is full. I usually start charging at around 15%. Using OEM Charger too. :good:
I used my Gnote charger but left it overnight (about 5hrs). I'd say that normally it takes around 3 hours. The battery life is awesome I have to say.
Hookless said:
Make sure you're using the supplied charger. I believe the ones for smartphones charge at a different rate? I made the same mistake when I first got my Nexus 7 by charging it with my SGSII charger. It was VERY slow. Then I switched back to the supplied charger and everything was normal.
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Yeah that's exactly what I did.
Sent from my SAMSUNG-SGH-T989 using xda premium
I found this while searching for an answer, my Nexus has been taking 12-15 hours to charge fully, using the factory charger. I also tried my powered USB hub (using a charging port, rated at 1.5 amp), and my Galaxy Nexus charger, same thing. Called Google today and they said it's the device, and I need to return it. Luckily I bought it locally, so I can just exchange it at the store.
Mine gets from 0% to 100% in about 6 hrs. Is that normal? Wonder if it seems a bit too long that's somehow contributing to my battery issues.. use original charger plugged into a wall socket.
tightline said:
Mine gets from 0% to 100% in about 6 hrs. Is that normal? Wonder if it seems a bit too long that's somehow contributing to my battery issues.. use original charger plugged into a wall socket.
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Yes, I believe that is normal. I just did a charge today, from 0% to 100% in about 4.5 hours. Quite quick I was very surprised.
Six hours seems pretty long. The lowest I've let my battery run down to so far is 55%, and it took two hours to get to 100% on the stock charger.
I get full charges from 10% or so in 2-3 hours.
Sent from my Nexus 7 using xda premium
tightline said:
Mine gets from 0% to 100% in about 6 hrs. Is that normal? Wonder if it seems a bit too long that's somehow contributing to my battery issues.. use original charger plugged into a wall socket.
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did you use the original wall charger or you charge it via PC's USB? I guess the wall charger is a bit faster.
eami said:
did you use the original wall charger or you charge it via PC's USB? I guess the wall charger is a bit faster.
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The wall charger should be around 4 times faster. You computer outputs around 500mA where as the wall charger is 2A (aka 2000mA).
Don't use third party USB cables with charger it also charge the nexus 7 slowly. This is what I found when I first bought it. Using original cable with original charger seems to charge it very quickly.
Sent from my Nexus 7 using xda premium
I'm using stock cable and charger plugged into the wall socket. Everything else is perfect, and not enough to return but a concern nonetheless. My Toshiba thrive charge blazing fast at 0_100% in 2_1/2 hrs.
Any other input?
tightline said:
Any other input?
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When you are charging, is your Nexus 7 powered on, or does it display the battery icon in the middle of the screen?
For reference, mine was powered on when it charged from 0% to 100%.
Hi all,
one 1week with S7E. My battery is incredible: often I put off S7E from recharge at 8am, at 10.30/11pm I've 15/25% of battery.
But... when I recharge it, it keeps almost 4/5 hours before full battery recharged (!). I use standard power supply wired 2A.
Is it normal?
What time keep your S7E to full recharge battery?
thanks!
Mine is around 2.5hrs when not in fast charging. I am using the default charger.
iamslark said:
Mine is around 2.5hrs when not in fast charging. I am using the default charger.
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same with me, around 2-2.5 hours
I keep mine at night to charge on my Tylt Wireless charger
pick it off 7am
last me all day Love it
Mine takes 1hr 57mins on stock charger (fast charge) 2hr 25mins on normal charge and 5hrs 45 min on my over night charger. Not sure of output but just a USB port on my clock radio
I noticed something strange the other day. I plugged my phone in to my Anker regular multi-port charger and the phone said regular charging 1h 15m to full charge. I unplugged and plugged it in to the Samsung quick charger and it said quick charging 1h 5m to full charge.
Is that correct? I was expecting quick charge to be way faster than regular charging.
(Note: I did not actually time the charge though to see actual duration)
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I noticed the same. Only a minor difference of 5 to 10 minutes.
But don't know if this is normal, it's my first phone with quick charge.
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What was the percentage of charge when you started?
Quick charge works fastest the lower the charge on the battery. The closer to full it gets, the quick charge slows down to avoid overheating the battery.
jaydee77ca said:
I noticed something strange the other day. I plugged my phone in to my Anker regular multi-port charger and the phone said regular charging 1h 15m to full charge. I unplugged and plugged it in to the Samsung quick charger and it said quick charging 1h 5m to full charge.
Is that correct? I was expecting quick charge to be way faster than regular charging.
(Note: I did not actually time the charge though to see actual duration)
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You SHOULD have timed it...I saw on mine that the time is adjusted several times and the original estimate is WAY off (in a case like yours by 15-20min LOWER).
I personally saw a difference (significant) between fast charging and normal, despite having a "normal" 2A charger vs the 9v Original Samsung.
Moreover, I measured with a multimeter (the cheapo ones from eBay, pass-through) and the current and voltage are as expected...9v/1.7A for the fast charger. Hell, even fast wireless charging works.
Bottom line: do a full test.