Related
Like many of you guys, I have custom built my own PC. Yeah, it's a little outdated with a Q6600 but it will do for a good year or two more. Good thing I bought a Quad Core. But anyways, getting back to topic, you guys should realize that the Power Output of the front two USB ports are not the same as the USB ports that are in the back. This is a fact as far as my system is concerned. I know because I use a Lacie External drive which will only power on with the rear USB ports.
If you charge the SGS with the included wall charger, it will charge up in about 4 hours. When I leave it on my front USB port, I would wake up in the morning only to find it 60-70 percent full.
PS - I am amazed by the battery of this thing. Here is the break down. I fully charged by 1am. Took it off... then started using it quite a bit till around 3am ish. When I went to bed, the charge was at 72 percent. I work up 6 hours later and guess what, it was at 69 percent. Pretty neat.
The USB 2.0 only requires that a motherboard provides 150mA to a single port (& 500mA to 5 ports). Where as a chargers don't conform to this standard and provides a much higher charge, which charges your battery much quicker.
Only use USB if you have nothing esle.
The wall charger that came with the SGS is a 700mA. I just ordered a 1000mA wall and car charger.
The more I use this phone the more I am amazed by it. The Battery life on this thing is really great. It's already been close to 12 hours (11:30) and the battery is now finally at 49%
I've used this phone quite a bit and the battery held up really well. I used Let's Golf, Navigation, Armored Strike, Calls, Texts, Gmail... Good stuff.
So your telling me if i get a charger with more mA it will charge faster? Where can i get a bigger mA charger.
I don't know, but my battery charges fast as hell. It goes up about 5% in 20 minutes.
mystycs said:
So your telling me if i get a charger with more mA it will charge faster? Where can i get a bigger mA charger.
Click to expand...
Click to collapse
Yes.
Mono Price is great.
Car charger (1000mA)
http://www.monoprice.com/products/p...=10826&cs_id=1082602&p_id=3523&seq=1&format=2
Wall charger
http://www.monoprice.com/products/p...=10311&cs_id=1031106&p_id=6767&seq=1&format=2
then pic a cord length
http://www.monoprice.com/products/subdepartment.asp?c_id=103&cp_id=10303&cs_id=1030307
Ebay has tons also, just search and look at the specs. You want to make sure it says 1A or 1000mA
BigWorldJust said:
I don't know, but my battery charges fast as hell. It goes up about 5% in 20 minutes.
Click to expand...
Click to collapse
5% in 20mins, that's 15% per Hr, or 6.5 hrs from empty to full. You are happy with about 6.5 hrs for a full charge?
SykesAT said:
5% in 20mins, that's 15% per Hr, or 6.5 hrs from empty to full. You are happy with about 6.5 hrs for a full charge?
Click to expand...
Click to collapse
LOL , kids today are inept when it comes to arithmetic but cmon...
Aight more like 10% every 20 minutes, lol. I didn't know this was a math class, sorry. It is the summer you know -_________________________________-.
will it hurt the battery life or shorten the amount of time you can use the battery if you use a higher mA? because if it wont then why didnt Samsung just include a 1000mA charger with it?
alecjake said:
will it hurt the battery life or shorten the amount of time you can use the battery if you use a higher mA? because if it wont then why didnt Samsung just include a 1000mA charger with it?
Click to expand...
Click to collapse
It will do neither.
read this. Gives some basics on Li-ion batteries. link
Essentially these batts can and should be charged at 1C c=capacity. Our batts are 1500mA so we could and should charge at 1500mA.
Slower charging is fine but these batteries rely on circuitry recognizing a drop in voltage to turn the charge off, or down to a lower current as to not damage the battery. If you charge at a higher rate the drop in voltage is more obvious than with a lower voltage and harder to miss thus less chance of an overcharge and battery damage. Added bonus is the battery charges quicker
Over charging is the killer of batteries. Overcharge occurs more from circuitry missing a change in voltage and failing to terminate.
Hope this helps.
alecjake said:
will it hurt the battery life or shorten the amount of time you can use the battery if you use a higher mA? because if it wont then why didnt Samsung just include a 1000mA charger with it?
Click to expand...
Click to collapse
If you were an engineer and could save the company one cent, how would you do it? That was about one cent worth of cooper in the charger times ten million devices.you just made your year end bonus.
A dedicated chip inside the phone regulates the battery charge.
SykesAT said:
Yes.
Mono Price is great.
Car charger (1000mA)
http://www.monoprice.com/products/p...=10826&cs_id=1082602&p_id=3523&seq=1&format=2
Wall charger
http://www.monoprice.com/products/p...=10311&cs_id=1031106&p_id=6767&seq=1&format=2
then pic a cord length
http://www.monoprice.com/products/subdepartment.asp?c_id=103&cp_id=10303&cs_id=1030307
Ebay has tons also, just search and look at the specs. You want to make sure it says 1A or 1000mA
5% in 20mins, that's 15% per Hr, or 6.5 hrs from empty to full. You are happy with about 6.5 hrs for a full charge?
Click to expand...
Click to collapse
I just visited the links you put up and chatted with the live chat team and they have no cables currently for the vibrant ?
where did you find it on the site
thanks
HOw many mA is the charger the phone came with?
leechdweler said:
I just visited the links you put up and chatted with the live chat team and they have no cables currently for the vibrant ?
where did you find it on the site
thanks
Click to expand...
Click to collapse
all you need is a USB - Micro USB cable.
mystycs said:
HOw many mA is the charger the phone came with?
Click to expand...
Click to collapse
700 mA. See the info panel on the charger, it'll tell you.
So a charger with more mA will charge my phone faster i assume? I wont loose any battery capicaty right? It wil charge the same amount just faster i assume?
mystycs said:
So a charger with more mA will charge my phone faster i assume? I wont loose any battery capicaty right? It wil charge the same amount just faster i assume?
Click to expand...
Click to collapse
Its obvious you didn't even bother reading 6 POSTS up. This thread isn't even a full 2 pages, stop being lazy.
So I bought my car charger (cigarette adapter + separate usb cable) from
"Mono Price".
Specs:
PID:3523 Car Charger (Cigarette Lighter) to USB Female Converter - Black
PID:5139 USB 2.0 A Male to Micro 5pin Male 28/28AWG Cable - 10ft
Very weird thing is happening, instead of charging my phone it drains it .
The battery icon moves back and forth as if it is charging but it drains my battery relativity fast.
5 mins using the car charger I lost 25% of battery life .
Does anyone know why this is happening ?
boodies said:
The more I use this phone the more I am amazed by it. The Battery life on this thing is really great. It's already been close to 12 hours (11:30) and the battery is now finally at 49%
I've used this phone quite a bit and the battery held up really well. I used Let's Golf, Navigation, Armored Strike, Calls, Texts, Gmail... Good stuff.
Click to expand...
Click to collapse
How...? I am on my third Vibrant and i last 6-7 hours...
Hello folks, I am very concerned with my HTC HD2 as it takes like over 4 hours to fully recharge the battery. I have got this HD2 from the market here on XDA and it works very good overall, except for this problem when recharging it. I thought it was the charger and I have tried many usb to wall chargers even the the iPhone's 4 one, but nothing has changed.
I have also tried several roms and kernels but nothing has changed on this side as well. I wiped everything and put back win mobile 6.5 T-mobile stock rom, but hey, no difference here too..
I am wondering if there might be something wrong with the phone itself or can it be the battery going in holiday???....
How can I figure this out???
I have downloaded Battery Doctor from the market and it says the battery is in good health, and I get up to 14 hours with a full charge with mytouch 4G rom and kernel rafpigna 1.7 cpu 1.3Ghz OC.
Is anyone else experiencing the same problem ??? do you guys have any suggests ???
This problem is driving me really crazy...
Get a new battery, mine only takes 2 hours when completely dead.
mattfmartin said:
Get a new battery, mine only takes 2 hours when completely dead.
Click to expand...
Click to collapse
You think is the battery?? but I get up to 14 hours of usage, I am not sure if its that good though, but I heard this phone is a sucky battery, and anyways why Battery doctor says the battery is in good health ??
Anyways I was thinking to get the battery extended 2300mah
How many hours does your battery last???
Are you using the original HD2 charger? I have tried many different chargers and they always charge at a different rate. It has to be that, not the battery.
secano said:
Are you using the original HD2 charger? I have tried many different chargers and they always charge at a different rate. It has to be that, not the battery.
Click to expand...
Click to collapse
Unfortunately it came with its original charger broken and I have never had the pleasure to try with it.. Anyways I am using a charger that has the same specs of the original one, which is the usb charger of the iPhone 4, and yea same result ...
I have downloaded currentwidget from the market and it gets less than 200mA of current in, when it usually should get around 400mA, sometimes the value goes down to 200mA as well, which makes me really wonder the problem might be the usb port of the phone .
Does a broken battery does that as well??
Segnale007 said:
Unfortunately it came with its original charger broken and I have never had the pleasure to try with it.. Anyways I am using a charger that has the same specs of the original one, which is the usb charger of the iPhone 4, and yea same result ...
I have downloaded currentwidget from the market and it gets less than 200mA of current in, when it usually should get around 400mA, sometimes the value goes down to 200mA as well, which makes me really wonder the problem might be the usb port of the phone .
Does a broken battery does that as well??
Click to expand...
Click to collapse
I think it has to do with the charger you're using . When I charge mine I usually see anything from 500+mA to 700+mA on my battery monitor widget depending on how much charge the battery has, and like Segnale007 said it usually takes about 2 hrs to fully charge.
Segnale007 said:
Unfortunately it came with its original charger broken and I have never had the pleasure to try with it.. Anyways I am using a charger that has the same specs of the original one, which is the usb charger of the iPhone 4, and yea same result ...
I have downloaded currentwidget from the market and it gets less than 200mA of current in, when it usually should get around 400mA, sometimes the value goes down to 200mA as well, which makes me really wonder the problem might be the usb port of the phone .
Does a broken battery does that as well??
Click to expand...
Click to collapse
I can't say it's the battery cause you say it lasts you 14 hours, usb port? maybe. Your battery is good for it to last that much (on averge usage of course). It's the different charger that you're using.
roloracer said:
I think it has to do with the charger you're using . When I charge mine I usually see anything from 500+mA to 700+mA on my battery monitor widget depending on how much charge the battery has, and like Segnale007 said it usually takes about 2 hrs to fully charge.
Click to expand...
Click to collapse
The charger I am using its the iphone 4 charger and just like the original one its a 100-240V ~ 0.2A 50-60HZ , which I have no idea about what it means, but I can guarantee u its the same ..
So, what charger do you suggest me to buy?? I wish it was everything except the phone ...
Segnale007 said:
The charger I am using its the iphone 4 charger and just like the original one its a 100-240V ~ 0.2A 50-60HZ , which I have no idea about what it means, but I can guarantee u its the same ..
So, what charger do you suggest me to buy?? I wish it was everything except the phone ...
Click to expand...
Click to collapse
That's your issue there, 0.2A (aka 200mA).
The UK HD2 charger for example, is 1A (aka 1000mA).
To work out the maximum time it should take to charge the battery:
(capacity x inefficiency factor) / charging current
(1230 x 1.15)/200 = 7 hours
(1230 x 1.15)/1000 = 1.4 hours
xaccers said:
That's your issue there, 0.2A (aka 200mA).
The UK HD2 charger for example, is 1A (aka 1000mA).
Click to expand...
Click to collapse
Oh gosh, so ur basically telling me its the charger I am using what is ****ing up with the slow charging ???
Can you please point me at a good one???
I am totally ignorant about electricity and stuff like that ...
That charger only delievers 0.2 A which is 200ma , you need at least a 500ma charger, mine is a 1 A ( 1000 ma ) and its quite normal to see a 700 ma rate while charging..
Sent from my HTC Desire HD using XDA App
Segnale007 said:
Oh gosh, so ur basically telling me its the charger I am using what is ****ing up with the slow charging ???
Can you please point me at a good one???
I am totally ignorant about electricity and stuff like that ...
Click to expand...
Click to collapse
Take a look on ebay or any local phone shop/online phone accessory shop.
You want a micro usb charger that has an output current of at least 500mA/0.5A
The original HTC ones are 1000mA.
Blackberry ones I've seen are 700mA so they're good enough.
200mA isn't a problem, it won't damage your battery, in fact it will live slightly longer as it's being put under less stress when charging, but don't use your phone while you're charging with it as you'll be drawing more current than the charger can supply.
So for instance, if you wanted a car charger so you could use the phone as a satnav and talk via bluetooth, you'd need a 1A charger to cope with the drain on the battery.
xaccers said:
Take a look on ebay or any local phone shop/online phone accessory shop.
You want a micro usb charger that has an output current of at least 500mA/0.5A
The original HTC ones are 1000mA.
Blackberry ones I've seen are 700mA so they're good enough.
200mA isn't a problem, it won't damage your battery, in fact it will live slightly longer as it's being put under less stress when charging, but don't use your phone while you're charging with it as you'll be drawing more current than the charger can supply.
So for instance, if you wanted a car charger so you could use the phone as a satnav and talk via bluetooth, you'd need a 1A charger to cope with the drain on the battery.
Click to expand...
Click to collapse
Alright thanks, will let you know
Segnale007 said:
You think is the battery?? but I get up to 14 hours of usage, I am not sure if its that good though, but I heard this phone is a sucky battery, and anyways why Battery doctor says the battery is in good health ??
Anyways I was thinking to get the battery extended 2300mah
How many hours does your battery last???
Click to expand...
Click to collapse
With very, very light use about 55 hrs. That's not extended.
Alright, my dad has managed to temporary fix its original charger and I can confirm there's nothing wrong with the battery and the phone itself. It gets beyond 800mA with the original charger and fully recharge the batter within an hour and half, which is great..
Ok now I have to find a compatible USB to wall charger with the same frequency.
Since its a T-Mobile US HD2 its original charger is american, and since I am in Italy I'd get an Italian standard wall charger. Does the Italian HD2 original wall charger has the same frequency of the american one??
Thanks
xaccers said:
Take a look on ebay or any local phone shop/online phone accessory shop.
You want a micro usb charger that has an output current of at least 500mA/0.5A
The original HTC ones are 1000mA.
Blackberry ones I've seen are 700mA so they're good enough.
200mA isn't a problem, it won't damage your battery, in fact it will live slightly longer as it's being put under less stress when charging, but don't use your phone while you're charging with it as you'll be drawing more current than the charger can supply.
So for instance, if you wanted a car charger so you could use the phone as a satnav and talk via bluetooth, you'd need a 1A charger to cope with the drain on the battery.
Click to expand...
Click to collapse
Couldn't said it better..
Sent from my HTC HD2 Gingerbread using XDA App
I have the same problem but with Htc touch 2(Mega)-I know that this isn't Mega forum but i couldn't find any solution there,so i write here my issue-.It takes too much to charge my Touch 2 (around 9-10 hours) with the AC power.On the charger its writen:Input:100-240~0.3A(0,3A)50-60Hz,Output: 5V-1.0A(1,0A)MAX.DO I have the same problem,I need to change the charger?Thank you!
My T-Mobile's battery recharced 3 ours. not 4 ours or more. My charger is original.is there any problem with my battery
So I am at a friend's house for a few days. For some reason my phone charges really slow here. I am using a aftermarket charger that works well at my house.
I put it on the charger at 9:30pm with 22% and woke up around 3am with 81%. I have incredikernel so it should charge fast... What's wrong?
Sent from my ADR6300 using XDA Premium App
depending on the charger it could output a very low voltage and making it take long to charge
Same charger works great at home.
Output: 4.5-9.5v
Sent from my ADR6300 using XDA Premium App
Did you enable fast charge?
refthemc said:
Did you enable fast charge?
Click to expand...
Click to collapse
He shouldn't need to do that for 2 reasons. 1. Fast charge is only on for USB, not AC/wall charging. 2. His phone only went up 60% in about 6 hours. Even on the stock rom and stock kernel, a FULL charge shouldn't take more than 4 hours. There is something wrong with the charger/the outlet/your friend's house.
I usually turn mine off in the evening while i eat and shower and it rockets to 100% in about an hour or so.
Maybe if you have a good hour or so that you know you wont be able to be reached on the phone, you can try that out.
TheWhiteBandito said:
He shouldn't need to do that for 2 reasons. 1. Fast charge is only on for USB, not AC/wall charging. outlet/your friend's house.
Click to expand...
Click to collapse
No kidding? I'm pretty sure that chad's incredikernel charges a heck of a lot faster than stock even off the wall.
badogg said:
No kidding? I'm pretty sure that chad's incredikernel charges a heck of a lot faster than stock even off the wall.
Click to expand...
Click to collapse
It does. His point was that the FastCharge feature only speeds up USB (and some car chargers). Wall charging was already "fast" and can't be made faster by that feature.
TheWhiteBandito said:
His phone only went up 60% in about 6 hours. Even on the stock rom and stock kernel, a FULL charge shouldn't take more than 4 hours.
Click to expand...
Click to collapse
Stock battery 1,300mAh... divided by 4.... 325mA... yep - I agree: any charger/ROM/kernel combo should easily be able to achieve a charging current of 325mA
OP's battery only increased 59% in 5.5 hours. Assuming a stock battery, that would be a charge rate of less than 140mA. That is flat out awful.
TheWhiteBandito said:
There is something wrong with the charger/the outlet/your friend's house.
Click to expand...
Click to collapse
Agreed.
If the problem continues at other locations, I'd look to the charger first, then the battery second.
If the problem is resolved by charging at a new location, then the friend has some messed up wiring.
Another thought: is there any chance that the outlet you were using was connected to a wall switch somewhere? My thought is that maybe you plugged it in, it was charging, and then someone flipped the wall switch at some point.
Do your battery stats confirm that it was actually charging all night?
Keep in mind guys it's not always a good thing for a lithium ion battery to charge too quickly
Sent from my ADR6300 using Tapatalk
lssanjose said:
Keep in mind guys it's not always a good thing for a lithium ion battery to charge too quickly
Click to expand...
Click to collapse
True, but no one here is talking about charging the phone in a few minutes. No one has even come close to mentioning dangerous charging speeds.
The charge rate of a typical consumer Li-ion battery is between 0.5 and 1C in Stage 1
Click to expand...
Click to collapse
Source: http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries
So for a stock battery of 1,300mAh, a charge rate of 0.5-1C would be 650-1,300mA
The OP's observation of 59% in 5.5 hours would be a charge rate of 0.11C
So yes, it's true to say that charging a li-ion too quickly is dangerous. But in this particular conversation, it's a moot point.
The OEM charger doesn't even put out enough current to achieve a 1C charge rate, and every aftermarket charger I've ever tried has delivered less current than the OEM charger. I'm not saying it couldn't happen, just that it's not likely.
TheWhiteBandito said:
He shouldn't need to do that for 2 reasons. 1. Fast charge is only on for USB, not AC/wall charging. 2. His phone only went up 60% in about 6 hours. Even on the stock rom and stock kernel, a FULL charge shouldn't take more than 4 hours. There is something wrong with the charger/the outlet/your friend's house.
Click to expand...
Click to collapse
Are you sure? I swear I remember Chad saying something about Fastcharge not working if the USB cant handle the output (which is why FastCharge is disabled by default unless you enable manually or flash Chads FastCharge Boot Enable Zip DooHickey). I would just ask him yourself, he's pretty responsive to the users of Incredikernal.
Hope this helps
refthemc said:
Are you sure? I swear I remember Chad saying something about Fastcharge not working if the USB cant handle the output (which is why FastCharge is disabled by default unless you enable manually or flash Chads FastCharge Boot Enable Zip DooHickey). I would just ask him yourself, he's pretty responsive to the users of Incredikernal.
Hope this helps
Click to expand...
Click to collapse
Not sure what you're trying to say. I already addressed the fast charge issue in this thread.
TheWhiteBandito is correct: fast charge does not affect wall charging speed.
Yes, Chad is very responsive, but why bother asking him something that he has repeatedly explained on the forums and on his own site?
http://www.incredikernel.com/?p=168
This adds fast charging over USB to a stable release along with some potential performance enhancements.
Fast charging while the phone is detected as connected to USB is turned off by default.
Click to expand...
Click to collapse
http://www.incredikernel.com/?p=246
In addition, if you are an Incredikernel user, the app may also be used to toggle Incredikernel specific features on and off, namely USB fast charging and audio boost.
Click to expand...
Click to collapse
Emphasis added
i never bothered with an after market charge, mainly because i use the usb cord and the USB to A/C converter that was shipped with the phone.
and you can get USB to cigarette lighter adapter at wally world for like...12 bucks.
GatorsUF,
So what was the ultimate root cause?
I'm not sure why you do this, Gator. It's not the first time. You ask for help, people offer what they can, and then you never say anything again. Is the problem resolved? We don't know. Did anyone in here offer you help? We don't know. Did you learn anything? Try anything? Even read half of the responses? We don't know.
Not only does this decrease the overall usefulness of the thread (since people have no idea whether the issue was resolved), but it discourages people from offering you help in the future.
"Oh look, Gator's got another problem. Eh.... I would respond... but that guy never even gets back to his own threads. I'll save my breath and move on to another topic."
Sorry
I am pretty certain it has to do with the power at the house. Not sure but I do know from working as an electrician that peoples household outlets are typically anywhere from 108v to 125v, maybe her house was on the lower end...
I had the same problem with the same charger at a hotels as well. However I am using it at home now and it charges like a champ at my house.
Could you please point out threads where I didn't respond with my result in the past, I will gladly fix those. However most of the thread I am finding include my eventual result. There is even a thread where I asked a question then made fun of myself and posted the lmgtfy.com link in the next reply, in turn giving anyone with a similar problem the answer I found.
Install battery monitor widget, it will give you the info you're looking for.
Ian
I installed that once and it showed some info about voltage coming into the phone but i wasn't sure what was good and what was bad...
I don't know what drug Apple put in their chargers, but i've always noticed my iPhone charging waaaay faster than my S2.
I even tried draining them both to 0%, and charging them with their original chargers. As soon as the iPhone was full of juice, the S2 was just about 50 or 60%
So i did some research about the safety of using the Apple charger, and it appeared to be all OK.
I'm going to end up buying a new battery anyways because i feel like mine has worn out, so i thought it was a good idea to plug the S2 in the fruitplug.
After i plugged the USB cable into the Apple charger, i immediately noticed the phone charging way faster. Waaay faster.
The phone does get a little warmer, but not too warm. I charged the phone from 8% to 100% in less than a hour!
I'm still experimenting the safety of this, by constantly keeping a look at the temperatures, and how hot the thing feels, and it appears to stay safe.
I recommend to remove your case and battery cover and keep an eye on your phone if you consider trying this, but for now i can say one thing:
If you have an iDevice in your house, charge your phone with the fruitplug
on the other side... what do you think about it? Would you try it?
domini99 said:
I don't know what drug Apple put in their chargers, but i've always noticed my iPhone charging waaaay faster than my S2.
I even tried draining them both to 0%, and charging them with their original chargers. As soon as the iPhone was full of juice, the S2 was just about 50 or 60%
So i did some research about the safety of using the Apple charger, and it appeared to be all OK.
I'm going to end up buying a new battery anyways because i feel like mine has worn out, so i thought it was a good idea to plug the S2 in the fruitplug.
After i plugged the USB cable into the Apple charger, i immediately noticed the phone charging way faster. Waaay faster.
The phone does get a little warmer, but not too warm. I charged the phone from 8% to 100% in less than a hour!
I'm still experimenting the safety of this, by constantly keeping a look at the temperatures, and how hot the thing feels, and it appears to stay safe.
I recommend to remove your case and battery cover and keep an eye on your phone if you consider trying this, but for now i can say one thing:
If you have an iDevice in your house, charge your phone with the fruitplug
on the other side... what do you think about it? Would you try it?
Click to expand...
Click to collapse
It is all abouy amp your charger uses.
S2 charger give 5amp out and iphone must be more which throws more juice to ur phones battery thus fast charging.
Sent from my GT-I9100 using xda premium
Not 5A actually, it gives output of 5V and 1A.At least my charger. @domini99, what is the output for your iPhone charger ?
Nightshadow931 said:
Not 5A actually, it gives output of 5V and 1A.At least my charger. @domini99, what is the output for your iPhone charger ?
Click to expand...
Click to collapse
According to the information on the charger, it outputs 1A. My samsung charger also outputs 1A, yet it charges faster with the iPhone charger.
I did some quick research and found that the iPhone charger would have a special sort of **** inside of it that charges the phone in a different way. Not sure if bull**** or actually true, but they did put some sort of magic or drug in that thing to make it hypercharge anything i charge in it
They couldn't have put anything inside, it all depends of voltage and amperage.
You can use charger with higher amperage than your device need though.
And, yea, you can use charger with more amps, but you cannot use charger with higher voltage than 5V.
iPad charger gives [email protected], but last time I tried it with a Samsung phone, it wouldn't charge.
Nightshadow931 said:
They couldn't have put anything inside, it all depends of voltage and amperage.
The higher the amperage, the faster your phone will charge.
You can use charger with higher amperage than your device need, your phone would charge just fine, only faster. But it would cause heating your device, thus reducing the life of your battery.
And, yea, you can use charger with more amps, but you cannot use charger with higher voltage than 5V.
Click to expand...
Click to collapse
Well I'm fine with my iPhone charger
darth_mickrig said:
iPad charger gives [email protected], but last time I tried it with a Samsung phone, it wouldn't charge.
Click to expand...
Click to collapse
Maybe the iPad charger has too much drugs or magic inside of it and your Galaxy doesn't have any Space for it?
tablet/smartphone 5V | 2A,Micro USB
I buy charger for tablet/smartphone [email protected] It charges 3x faster.
I check all the chargers i have with current widget, a nice little app tell how much mv your battery have left and how much your charger putting in. I plug in a 600mah charger and i get around 500-550mah input. With a 2a charger i get 641mah consistantly, so i guess that's thr limit of our device
So 650mah, and a 1650mah battery, that means 2 and a half hour for full cycle. And that also means something is happening to that apple juicer
pipyakas said:
So 650mah, and a 1650mah battery, that means 2 and a half hour for full cycle. And that also means something is happening to that apple juicer
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This.
S2's hardware doesn't allow it to charge more than 650mAh from an external charger. So it doesn't matter if you're using 1Ah or 2Ah charger, it will be the same.
Now, that's for the international i9100, who knows if there's something different with other versions or if the phone has a faulty hardware. I've also noticed that my phone recharges much faster right after being quickly discharged. So it could also be that the metering is faulty and there was juice left in the battery.
Darius_bd said:
This.
S2's hardware doesn't allow it to charge more than 650mAh from an external charger. So it doesn't matter if you're using 1Ah or 2Ah charger, it will be the same.
Now, that's for the international i9100, who knows if there's something different with other versions or if the phone has a faulty hardware. I've also noticed that my phone recharges much faster right after being quickly discharged. So it could also be that the metering is faulty and there was juice left in the battery.
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I got European s2, would that make any difference?
What I know is that the s2 never will charge over 650mA per hour. I use a 700mA charger and incoming at ~640mA on my s2.
Maybe a battery charger will do better than charging through phone?
pipyakas said:
I check all the chargers i have with current widget, a nice little app tell how much mv your battery have left and how much your charger putting in. I plug in a 600mah charger and i get around 500-550mah input. With a 2a charger i get 641mah consistantly, so i guess that's thr limit of our device
So 650mah, and a 1650mah battery, that means 2 and a half hour for full cycle. And that also means something is happening to that apple juicer
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Click to collapse
How did u make it work ? For me it shows 0mA always. I tried with v0.38 though, could you send me an apk for the latest version (0.40) from play store, cause it keeps telling me that the app is not compatible with my device.
Also, are u on jb or kk ?
Nightshadow931 said:
How did u make it work ? For me it shows 0mA always. I tried with v0.38 though, could you send me an apk for the latest version (0.40) from play store, cause it keeps telling me that the app is not compatible with my device.
Also, are u on jb or kk ?
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I install it from gg play and it works, no trouble there. Im using cm10.1, and i have tp resize the widget to have full vision of it. Anw, just got a ipad mini charger, 1A, plug in and it show around 640mah. 2.5h for a full cycle, that means op's charger have some problem. Too good to br true
---------- Post added at 02:21 PM ---------- Previous post was at 02:18 PM ----------
GreekBlood said:
What I know is that the s2 never will charge over 650mA per hour. I use a 700mA charger and incoming at ~640mA on my s2.
Maybe a battery charger will do better than charging through phone?
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A charging dock for the battery only, maybe. But be careful of those, they can make battery "fat" then eventually broke
---------- Post added at 02:22 PM ---------- Previous post was at 02:21 PM ----------
Darius_bd said:
Now, that's for the international i9100, who knows if there's something different with other versions or if the phone has a faulty hardware. I've also noticed that my phone recharges much faster right after being quickly discharged. So it could also be that the metering is faulty and there was juice left in the battery.
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Im using M250S version, and it doesnt seem that there are any differences
pipyakas said:
A charging dock for the battery only, maybe. But be careful of those, they can make battery "fat" then eventually broke=
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Then you overcharge them.
GreekBlood said:
Then you overcharge them.
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I dont have a proper charging dock though, i can only guess when it's finish, and that's dangerous. Im using an ipad mini charger now and it's fine, just can do the 1hour-to-full like op's
pipyakas said:
I dont have a proper charging dock though, i can only guess when it's finish, and that's dangerous. Im using an ipad mini charger now and it's fine, just can do the 1hour-to-full like op's
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And that's awesome
*Deleted*
They didn't disable anything - it doesn't have the Qualicom Quick Charge variant, but it does have it's own variant of a rapid charge.
Using two wall chargers I have here and a Benson certified USB-C Cable, one of the wall chargers support QC2.0 and the other QC3.0. Both charged "normally" reporting on the screen as "Charging".
Using the stock USB-C wall charger that came with my 6P, using EX Kernel and the stock kernel from January 8.1 stock ROM, both reported "Charging Rapidly". I switched kernels using EXKM and a backup of the stock Kernel to test this.
Also, I bought a Tronsmart USB-C Car Charger, and it too reports "Charging Rapidly".
ZuneYT said:
Hey everyone,
So I got my nexus 3 Months ago, I just found out NOW that it is not fast charging at all. I bought a new ANKER charger and wire with it and its just charging slowly which got me really annoyed as I wasted money on it because I thought it had nothing to do with the phone at all. I did some digging around and the maker of franco kernel found out that bloody google disabled the bloody fast charging on the 6P?! What kind of solution is that? I mean they could of at least gave us options on whether to disable or enable it in the phone. Is there ANY way to get fast charging enabled on this phone?
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Nexus 6p just charges at a higher amperage then most average phones. As long as you use a charger with 5V/3A you should get charging rapidly. Just remember as the battery percentage increases the amps get lower. Use an app like ampere to make sure your getting close to 3000mA. I think the highest charge I seen on the stock plug was like 2800mA.
Well I bought an ANKER Charger and usb cable with it which definitely says it is fast charging compatible. When it comes to charging my phone I got a small text on my lock screen showing me how much charge there is going to the phone while charging. The average charging mAh is 1,400 and the voltage is 4.3V. I am pretty sure that it has reached a higher charge rate....I'll have to keep an eye on it. Do you think thats an acceptable charging rate?
It's not just about amperage, because some of their chargers are a whopping 8A - https://www.anker.com/ca/products/108/203/Wall-Chargers
Anker doesn't support the variant of rapid charging that the 6P accepts, therefore it only will negotiate down to a normal "charging" rate, which IIRC is exactly what you're getting.
ZuneYT said:
Well I bought an ANKER Charger and usb cable with it which definitely says it is fast charging compatible. When it comes to charging my phone I got a small text on my lock screen showing me how much charge there is going to the phone while charging. The average charging mAh is 1,400 and the voltage is 4.3V. I am pretty sure that it has reached a higher charge rate....I'll have to keep an eye on it. Do you think thats an acceptable charging rate?
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That's kind of low this one from the comments works. Sorry it's Canadian amazon but maybe can find in your are.
Exodusche said:
That's kind of low this one from the comments works. Sorry it's Canadian amazon but maybe can find in your are.
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Well good news I found the plug from my past orders I just forgotten to look on my account haha.
This is it here https://www.amazon.co.uk/gp/product/B017VXARME/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
ZuneYT said:
Well good news I found the plug from my past orders I just forgotten to look on my account haha.
This is it here https://www.amazon.co.uk/gp/product/B017VXARME/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
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Noice yeah Amazon is good that way!! ?
I'm having this problem too. I used to be able to rapid charge using anker usb c to usb c but now it just seems to charge normally not rapid charge.
Anyone know of a fix, let me know.
Thanks