Database Users

Non htc hd2 charger ?

Hello every one.
Can I ask if i can use samsung 5V 0.7A charger with my HD2 ?
ThanX
Sent from my HTC HD2 using xda premium

Probably won't be too good for the battery, DON'T LET IT GET TOO HOT

specter16 said:
Hello every one.
Can I ask if i can use samsung 5V 0.7A charger with my HD2 ?
ThanX
Sent from my HTC HD2 using xda premium
Click to expand...
Click to collapse
Yes. For that matter any charger with output of 1amp or less is fine. Just make sure out is a good quality charger- Samsung is just fine.
Swyped from my HTC HD2 using XDA app

I have this rule when it comes to charging phones: If it fits, I charge.
Which is not completely safe, but hey, YOLO.

Marvlesz said:
I have this rule when it comes to charging phones: If it fits, I charge.
Which is not completely safe, but hey, YOLO.
Click to expand...
Click to collapse
Exactly! I think also in that way xd Your device only live once (YDOLO)
Sent from my HTC HD2 using xda app-developers app

ph03n!x said:
Yes. For that matter any charger with output of 1amp or less is fine. Just make sure out is a good quality charger- Samsung is just fine.
Swyped from my HTC HD2 using XDA app
Click to expand...
Click to collapse
one of my family member is an excelent multi device reparator " every thing which works with electricity "
he told me that if the phone power is 5V 1A, then all chargers that are less than 1A will make the battery HOT
and all chargers that are more than 1A it's fine to use them because the phone will use only 1A so the charger will gives him only 1A
(i tries this on other devices)

i used my phone with a Sony Ericsson charger and it worked as if a ghost is using my phone (touchscreen is working randomly by itself) then i used a samsung charger and its good. But still i guess using the original charger from htc is the best. I have to buy one myself :/

specter16 said:
one of my family member is an excelent multi device reparator " every thing which works with electricity "
he told me that if the phone power is 5V 1A, then all chargers that are less than 1A will make the battery HOT
and all chargers that are more than 1A it's fine to use them because the phone will use only 1A so the charger will gives him only 1A
(i tries this on other devices)
Click to expand...
Click to collapse
The stock HTC charger is 1A. The stock USB charging voltage is 0.5A... My phone does not get all that hot with my stock charger or while charging through USB. And my car charger is 0.5A too, does not heat up the phone even while using GPS. The way it gets warm in all three charging scenarios is the same.
So- what I posted is from experience, that too with 2 HD2 phones that I have and use for close to 3 years. And yes, I have my multimeter and soldering rod handy too!
Swyped from my HTC HD2 using XDA app

specter16 said:
Hello every one.
Can I ask if i can use samsung 5V 0.7A charger with my HD2 ?
ThanX
Sent from my HTC HD2 using xda premium
Click to expand...
Click to collapse
It won't be enough if you're the type that uses the phone while plugged in. IF on the other hand you don't use your phone while charging, it will be enough.
If you still have your original HD2 data cable, though, you can leave it plugged in your PC and it will charge up fine as though it were using the original wall charger. Which is what I do most of the time. I only use my wall charger for emergencies, or when I don't have a PC to plug into.

shanman-2 said:
Probably won't be too good for the battery, DON'T LET IT GET TOO HOT
Click to expand...
Click to collapse
It will be fine. The phone/battery controls the charging current, NOT the charger. You could safely use a 2A charger, and it will still be fine - because it won't charge at 2A - that's just the maximum the charger is capable of.

Dave Trouser said:
It will be fine. The phone/battery controls the charging current, NOT the charger. You could safely use a 2A charger, and it will still be fine - because it won't charge at 2A - that's just the maximum the charger is capable of.
Click to expand...
Click to collapse
While a charger rated at higher amp wont theoretically hurt the phone or the battery, I had a sour experience with my $1000 SE P900's charging circuit going for a toss after plugging it in to such a charger- this was in 2004/5. I have stuck to lower-or-equal amp chargers ever since.

i think that chargers and power sources which are bigger than or equals to 1A (like original charger and PC's USB port) are the ideal for charging ouer HD2 (specially when using android NAND)
i think thet chargers which are less than 1A are like someone who wanna take more than 5 persons on his small 5 places car !!!
no ???

Dave Trouser said:
It will be fine. The phone/battery controls the charging current, NOT the charger. You could safely use a 2A charger, and it will still be fine - because it won't charge at 2A - that's just the maximum the charger is capable of.
Click to expand...
Click to collapse
Yes but there is the problem of when the charger knows when to stop charging
Sent from my Nexus One using xda premium

specter16 said:
i think thet chargers which are less than 1A are like someone who wanna take more than 5 persons on his small 5 places car !!!
no ???
Click to expand...
Click to collapse
No, less Ampere = less current flow in a given amount of time, so by analogy you have 40 persons and you must carry them to point A to point B: if you use a car (5 seats) you need to make at least 8 rides to complete the task while with a 10 seats Van 4 rides are enough. Or you can do it with a 52 seats Bus (1 ride) but the extra 12 seats are'nt making you going faster.
Now, the car is a 0,3 A charger, the Van is 0,6A and the bus is 1,2A.
Is'nt the perfect example and the value aren't at correct ratio but, oh well...
shanman-2 said:
Yes but there is the problem of when the charger knows when to stop charging
Sent from my Nexus One using xda premium
Click to expand...
Click to collapse
the charger don't know anything at all, i'ts the phone (and the control chip located in the battery) that do all the work and decides when to stop charging.

Funnydwarf said:
No, less Ampere = less current flow in a given amount of time, so by analogy you have 40 persons and you must carry them to point A to point B: if you use a car (5 seats) you need to make at least 8 rides to complete the task while with a 10 seats Van 4 rides are enough. Or you can do it with a 52 seats Bus (1 ride) but the extra 12 seats are'nt making you going faster.
Now, the car is a 0,3 A charger, the Van is 0,6A and the bus is 1,2A.
Is'nt the perfect example and the value aren't at correct ratio but, oh well...
.
Click to expand...
Click to collapse
hhhhhhhh..... good examle i think that's the exacte jobe
Sent from my HTC HD2 using xda premium

Funnydwarf said:
the charger don't know anything at all, i'ts the phone (and the control chip located in the battery) that do all the work and decides when to stop charging.
Click to expand...
Click to collapse
confirmed...
Sent from my HTC HD2 using xda premium

using an Apple/iPhone charger? ?

Is there anything wrong with using my iPod charger to charge my nexus 7?
It says 5v 1A, and it's an aftermarket white cube iPhone/iPod charger.
I plugged it in for a few seconds and it showed the charge icon.
Some people say it's better to charge slowly, and others say you might burn up the charger, so what's the deal here?
Also, does Apple have some kind of funny voltage thing? I seem to recall something like there's +3v or something on the data pin? Will that mess up something with long term use?
And while we're at it, what about the standard USB wall chargers, 500 mAh? How about those?

Yes there will be world war 3 and you will be taken to court.
Sent from my Nexus 7 using Tapatalk 2

u need 2a.

Your nexus will rma itself
Sent from my Nexus 7 using Tapatalk 2

seriously? I expected serious answers..
swisstourist said:
u need 2a.
Click to expand...
Click to collapse
but then why do they say you can charge it with a 500 mAh with the screen off?
xopher.hunter said:
Your nexus will rma itself
Click to expand...
Click to collapse
what do you mean, wiseguy?

The N7 charger is 2A, not 1A. So do not use it.
Sent from my Transformer TF101 using xda premium

just lou said:
The N7 charger is 2A, not 1A. So do not use it.
Sent from my Transformer TF101 using xda premium
Click to expand...
Click to collapse
so it won't just charge it slower? will it damage the charger or my N7?

mvmacd said:
so it won't just charge it slower? will it damage the charger or my N7?
Click to expand...
Click to collapse
Possibly all of the above could happen.
Sent from my Transformer TF101 using xda premium

just lou said:
Possibly all of the above could happen.
Sent from my Transformer TF101 using xda premium
Click to expand...
Click to collapse
what if it was 500 mAh?
even google says you can charge [with the screen off] at 500 mAh [standard phone charger, usb, laptop, etc]
so why would making that 1A ruin my device and the charger?
:victory:

mvmacd said:
what if it was 500 mAh?
even google says you can charge [with the screen off] at 500 mAh [standard phone charger, usb, laptop, etc]
so why would making that 1A ruin my device and the charger?
:victory:
Click to expand...
Click to collapse
no it will just charge slower. i dont know where people are getting their info that a lower amp charger can ruin your nexus. if the amp is too low it just wont charge. So when i nexus is plugged into my desktop to transfer files and charging it can get damaged?
ive been using 3 different chargers on my nexus 7 and they all work but at different rate. the lowest one is a 700mah motorola car charger that can still charge the tablet running maps and tethered to my phone. It charges very slowly though.
sometimes i plug it into my 1amp samsung charger to charge it overnight and would charge the nexus is about 4-5 hours. Im not sure if this is true but i read that using a slower charger is better on the battery. just be careful using cheap chinese chargers, those can ruin your device if you get a bad unit.

neotekz said:
no it will just charge slower. i dont know where people are getting their info that a lower amp charger can ruin your nexus. if the amp is too low it just wont charge. So when i nexus is plugged into my desktop to transfer files and charging it can get damaged?
ive been using 3 different chargers on my nexus 7 and they all work but at different rate. the lowest one is a 700mah motorola car charger that can still charge the tablet running maps and tethered to my phone. It charges very slowly though.
sometimes i plug it into my 1amp samsung charger to charge it overnight and would charge the nexus is about 4-5 hours. Im not sure if this is true but i read that using a slower charger is better on the battery. just be careful using cheap chinese chargers, those can ruin your device if you get a bad unit.
Click to expand...
Click to collapse
so how can it ruin my device? I can see how the charger can get burnt out if the 7 tries to pull too many amps from it...
and my charger is a chinese charger..

mvmacd said:
so how can it ruin my device? I can see how the charger can get burnt out if the 7 tries to pull too many amps from it...
and my charger is a chinese charger..
Click to expand...
Click to collapse
I'm not say all Chinese chargers are bad but just be careful with it. If your charger or tablet is not getting too hot while charging and stops when the battery is full then it's probably fine.

Will charge really slowly but will not damage. Why not using the n7 charger?
Sent from my Nexus 7 using Tapatalk 2

won't hurt it, I use many diffrent charges depending on where I am @ the time, mostly I use a cheap china dock that charges @ 1amp, a bit slow but works fine.
your only issue may be the scorn your n7 feels as an apple product revitalizes it
Sent from my HTC Vision using xda premium

Yeah, it'll charge really slow. There won't be any damage to the Nexus or the charger.
Sent from my Nexus 7 using Tapatalk 2

Using Nexus 7 charger to charge mobile phones?

Hi,
Nexus 7 charger ouputs 2A.
Is it safe and ok to use it to charge Galaxy Nexus, Nexus S, and HTC Desire?
I am thinking more in the long run, if it does not brake the phones.
Thanks

It should not hurt anything.My daughter charges her Droid 4 with my charger every day.

It'll charge it really slow since phone chargers are 1A. Everyone will have their opinion on this but my opinion is I wouldn't use a phone charger on the N7....it could over heat due to it charging slow. But I'm sure you'll hear others saying a slow charge is better so....
Sent from my Nexus 7 using xda premium

dirtyhamster73 said:
It'll charge it really slow since phone chargers are 1A. Everyone will have their opinion on this but my opinion is I wouldn't use a phone charger on the N7....it could over heat due to it charging slow. But I'm sure you'll hear others saying a slow charge is better so....
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
I was asking the other way around.
To use Nexus 7 to charge my phones. But the previous user just answered, thanks James.
When traveling, I want to carry just one charger for all my devices.
Sent from my Galaxy Nexus using xda premium

gogol said:
Hi,
Nexus 7 charger ouputs 2A.
Is it safe and ok to use it to charge Galaxy Nexus, Nexus S, and HTC Desire?
I am thinking more in the long run, if it does not brake the phones.
Thanks
Click to expand...
Click to collapse
Yup, it's fine, because a standard charger is, or used to be, 500 mAh, at 5 volts.
Some chargers are more mAh, like 700, and some are even 1 A.
If a charger is 2A, and your phone only draws 500 mAh, that is perfectly fine, because it's only drawing a quarter of what the charger can produce. In this case, the charger probably won't even get warm.

Neither my Sensation nor my wife's Sensation XL has died yet from using the Nexus charger
What mvmacd says is correct - just because the charger can supply 2A, it is the device that decides how much current it draws from the charger.

dirtyhamster73 said:
It'll charge it really slow since phone chargers are 1A. Everyone will have their opinion on this but my opinion is I wouldn't use a phone charger on the N7....it could over heat due to it charging slow. But I'm sure you'll hear others saying a slow charge is better so....
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
I actually find the charger that came with my razr does the job fine and its rated at 850ma. Other lower power chargers i have are slow though.
I doubt a slow charge would lead to overheating or else connecting to a pc would cause this too.
I think for chargers its a case of trying them to see how well they work.
Sent from my Nexus 7 using Tapatalk 2

gbroon said:
I actually find the charger that came with my razr does the job fine and its rated at 850ma. Other lower power chargers i have are slow though.
I doubt a slow charge would lead to overheating or else connecting to a pc would cause this too.
I think for chargers its a case of trying them to see how well they work.
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
Science proves other than your opinion. A too-low or too high max voltage or amperage charger can and will lead to overheating and severe reduction on battery life and can destroy the adapter as well.

MrSchroeder said:
Science proves other than your opinion. A too-low or too high max voltage or amperage charger can and will lead to overheating and severe reduction on battery life and can destroy the adapter as well.
Click to expand...
Click to collapse
Care to explain why Google says you can charge your device with a 500 mAh charger [standard USB port]? ["with the screen off"]
Won't it severely reduce battery life and burn out the motherboard of the USB? Oh, really? Google just forgot about that part when they were writing the instruction manual?
:silly:

MrSchroeder said:
Science proves other than your opinion. A too-low or too high max voltage or amperage charger can and will lead to overheating and severe reduction on battery life and can destroy the adapter as well.
Click to expand...
Click to collapse
Science generally proves things with facts and figures. From a forum point of view, a link is your minimum effort here

MrSchroeder said:
Science proves other than your opinion. A too-low or too high max voltage or amperage charger can and will lead to overheating and severe reduction on battery life and can destroy the adapter as well.
Click to expand...
Click to collapse
Modern devices and chargers shouldn't have this problem because of built-in regulators. A smartphone won't try to draw more than it can handle and chargers won't try to supply more than they can handle (unless they're very cheap).

I have been N7 charger on phone with no problem so far. I wonder about the statement about the phone not drawing more than it needs though. I replaced the battery in my TB after 9 months due to low life and swelling. I'm pretty sure the swelling came from leaving the phone on a car charger all day, even after the battery was full. If my phone had the ability to stop taking the charge it didn't need, this wouldn't happen...
Sent from my Nexus 7 using xda premium

My opinion still stands....I don't trust using anything other than the charger that came with the device. 6th post down makes perfect sense to me.
http://forum.xda-developers.com/archive/index.php/t-1370215.html

Your battery was likely defective. My phone literally stays on the charger all day when I'm not out.

gogol said:
Hi,
Nexus 7 charger ouputs 2A.
Is it safe and ok to use it to charge Galaxy Nexus, Nexus S, and HTC Desire?
I am thinking more in the long run, if it does not brake the phones.
Thanks
Click to expand...
Click to collapse
If the phones also charge at 2A then you should be fine. If the phones charge at lower amps (say 1A or 1.5A) then I wouldn't recommend using it everyday as it may reduce the battery efficiency. If it's an emergency go ahead and use it.

There's no harm in using a higher current charger with a lower current phone because the charger is not what's actually charging the battery, it's the phone, and the phone will limit the charging current. You can confirm this with a multimeter. The charger can't force the phone to draw more current than it was designed for. This would be different if you were charging the battery directly with a dedicated charger because then the charger itself is directly controlling the charging current.

MrSchroeder said:
Science proves other than your opinion. A too-low or too high max voltage or amperage charger can and will lead to overheating and severe reduction on battery life and can destroy the adapter as well.
Click to expand...
Click to collapse
Nope, just nope.
Sincerely, an electrical engineering student.
Sent from my Nexus 7 using Tapatalk 2

different charger amp levels

I recently bought the nexus 4 and have been having a blast with it. For a little while I lost the USB charger in my house, so I started using my iPad charger for it. Since the stock nexus 4 charger has an output of 1.2 amps 5v DC and the iPad charger has 2.0 amps 5v DC would prolonged use of the iPad charger possibly affect how long the battery last since it charges it faster then normal, or am I just being stupid and its fine to use the higher amperage charger?

There is a lot of threads explaining this but I'll explain the best I can higher amp equals quicker charge however gets the battery hotter so the battery life could be affected
Sent from my Nexus 4 using xda premium

It is the phone that decides how much current to "pull", not the charger that "pushes" it.
So it's fine to use a higher-rated charger.
Sent from my Nexus 4

steviewevie said:
It is the phone that decides how much current to "pull", not the charger that "pushes" it.
So it's fine to use a higher-rated charger.
Sent from my Nexus 4
Click to expand...
Click to collapse
This info is correct. You have nothing to worry about.
Unless you go stupidly over. Like 13 amps will probably overload and Fry the charging circuit.
But at 2 amps you will be fine
Sent from my Nexus 4 using xda app-developers app

Current is not pushed... it is drawn. You could have 20 Amps available (like a typical 120V outlet). Whatever current the device plugged into it needs it will draw... nothing more.
With that said, Apple chargers do not short pins 2 & 3 (data pins) of the USB connector. Instead, they put a resistive load across them to communicate the charger specs to the device. Nexus (and most OEM Android) chargers short these pins. Some android devices, Nexus 7 for example, sense the load on Apple chargers' data pins and assume it is a computer and drops the load to draw only 500 MA. I have not tested the Nexus 4, but would assume it behaves the same way as a Nexus 7.

Okay thanks guys. I did notice it was a little warmer, but i think that might have been from the emulator on that i was using. Just wanted to make sure i was killing the overall possible battery life.

[Q] Why does the S4 i9505 charge so slow ?

So is it me or does the s4 charge really really slow ?
is this the same for everyone ?
any fixes ?

gremlininthesystem said:
So is it me or does the s4 charge really really slow ?
is this the same for everyone ?
any fixes ?
Click to expand...
Click to collapse
How long does your phone charge from low to full? Mine is around 2 and 1/2 hours maybe? Im using my Nokia 808s USB charger though. havent tried charging it with the included white charger, cable is too short for me.

gremlininthesystem said:
So is it me or does the s4 charge really really slow ?
is this the same for everyone ?
any fixes ?
Click to expand...
Click to collapse
Hi,
What is your charge time?
Mine is 2 to 2 and a half hours.

Which battery and/or charger are you using? After coming from the S2 I have noticed a large decrease in charging time with my S4, so this is very surprising to me.

Well I tried charging from my computers use port at work today only rise 20% in 2 hours
Sent from my GT-I9505 using xda app-developers app

gremlininthesystem said:
Well I tried charging from my computers use port at work today only rise 20% in 2 hours
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
Well, laptop's USB port is not a charger - it's too weak for such a large battery.

gremlininthesystem said:
Well I tried charging from my computers use port at work today only rise 20% in 2 hours
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
...*facepalm*. You're not using original charger and you're complain that the one you use doens't works so well? Do you know that original charger is pulling 2000mA out, while your usb-port is pulling between 300mA and 500mA (depends if it front or back usb-port and the quality of usb port). Do the math, 2600mAh battery and 300mA / h. Full charge should take: 2600:300 = more than 8.5 hours.
With original charger S4 recharges from 0 to 100 in 1h 49minutes. If you take a solar charger it will charge even slower (like 48 hours for 0-100%).
Next time try to use your brain before complaining.

oliver005 said:
...
Next time try to use your brain before complaining.
Click to expand...
Click to collapse
no need to be rude. Not everyone knows that USB voltage varies.

Zymesh said:
...Im using my Nokia 808s USB charger though. havent tried charging it with the included white charger, cable is too short for me.
Click to expand...
Click to collapse
Your Samsung power brick has the cable physically attached to it? If not, you can just use a longer cable with the Samsung power supply.
The included power supply is 2 Amps, whoever is getting long charging times, make sure you use either the original Samsung power supply, or comparable in amperage supply.
Mine charges in 2 and a half hours.

Mine takes 2 to 2.5 h to charge from 0 to 100 percent. You should only use the new white charger, it's more powerful than the black one from s3, it's output is 2.0A ,old one is only 1.0A. Newer use other chargers as they may mess up your battery or phone.
Sent from my GT-I9505 using xda app-developers app

kreoXDA said:
Your Samsung power brick has the cable physically attached to it? If not, you can just use a longer cable with the Samsung power supply.
The included power supply is 2 Amps, whoever is getting long charging times, make sure you use either the original Samsung power supply, or comparable in amperage supply.
Mine charges in 2 and a half hours.
Click to expand...
Click to collapse
I have to check the amps but based on google the Nokia Charger is at 1.3 Amps. I need to remind myself to switch the short Samsung to longer Nokia cables.
Is it safe to get a higher Amp charger, the one that the iPad uses to charge my S4? No drawback execpt for a faster charging time right?

Zymesh said:
I have to check the amps but based on google the Nokia Charger is at 1.3 Amps. I need to remind myself to switch the short Samsung to longer Nokia cables.
Is it safe to get a higher Amp charger, the one that the iPad uses to charge my S4? No drawback execpt for a faster charging time right?
Click to expand...
Click to collapse
Take it this way, grilling meat takes for example 45minutes to cook completely. You take it to some powerful furnace like 2000degrees for 5minutes then what do you expect from it to give you back? Well cooked meat or some burned meat outside and maybe raw inside?
Sent from my GT-I9100 using Tapatalk 2

put it this way... the s3 comes with a 700ma charger. it charges a bit slow. and has a 2100mah battery.
the s4 comes with a 2 amp charger. thats 2000ma. it doesnt charge slowly if you use this charger. i personally am going to pop it on this charger when i get home from work and then keep it on my 700ma charger overnight... no reason to waste that powerful output, it will simply waste electricity.
make sure:
1. you use the charger that came with it
2. you use a cable thats as long as (or shorter than) the stock charging cable. longer usb cables tend to charge the phone slower.
also keep in mind usb ports charge any phone slowly. the s4 will charge even slower on them because the battery is oversized compared to most.

I'm using note 2 charger and if I surf Web while charging, literally it is not charging at all.. battery is not going up or down.. Note 2 was not like this.. i could charge battery even if I play 3d game..
Sent from my GT-I9505 using Tapatalk 2

u r right. but may and im pretty sure its just a software issue.
---------- Post added at 09:02 PM ---------- Previous post was at 08:59 PM ----------
fade2green514 said:
put it this way... the s3 comes with a 700ma charger. it charges a bit slow. and has a 2100mah battery.
the s4 comes with a 2 amp charger. thats 2000ma. it doesnt charge slowly if you use this charger. i personally am going to pop it on this charger when i get home from work and then keep it on my 700ma charger overnight... no reason to waste that powerful output, it will simply waste electricity.
make sure:
1. you use the charger that came with it
2. you use a cable thats as long as (or shorter than) the stock charging cable. longer usb cables tend to charge the phone slower.
also keep in mind usb ports charge any phone slowly. the s4 will charge even slower on them because the battery is oversized compared to most.
Click to expand...
Click to collapse
wow... what a science expert... first time i heard that longer cables charge slower... LOL
u funny dude.. there is no such thing like that buddy!
its just a software issue. S4 is just released and the chipset is very new. u people should wait for sometime...its a matter of few firmware releases from samsung for S4 and all the issues will be resolved. just like the latest issue resolved the over heating issues.

gremlininthesystem said:
Well I tried charging from my computers use port at work today only rise 20% in 2 hours
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
:laugh: u made my day bro :good:

gremlininthesystem said:
Well I tried charging from my computers use port at work today only rise 20% in 2 hours
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
USB is too low a voltage to charge a modern smartphone all that quickly, my S4 take 2.5 hours roughly to full charge on the stock charger.

androidizen said:
USB is too low a voltage to charge a modern smartphone all that quickly, my S4 take 2.5 hours roughly to full charge on the stock charger.
Click to expand...
Click to collapse
Voltage is exactly the same. It's amperage that you're thinking of.
Sent from my Nexus 7 using Tapatalk HD

Anyone tried using phone while charging? Mine charges 1% per hour while surfing web
Sent from my GT-I9505 using Tapatalk 2

reservin said:
Anyone tried using phone while charging? Mine charges 1% per hour while surfing web
Sent from my GT-I9505 using Tapatalk 2
Click to expand...
Click to collapse
Im using the white 2amp charger. It doesnt go down even when watching movies. Are you using the charger that came with your s4? There might ba a problem with your s4?
Sent from my GT-I9505 using Tapatalk 2