i have installed galaxy charging current from play store.
while charging my grand 2 i am getting 400 to 700 current.
is this the correct value??
Sent from my SM-G7102 using xda premium
May be
GT-I93oo said:
i have installed galaxy charging current from play store.
while charging my grand 2 i am getting 400 to 700 current.
is this the correct value??
Sent from my SM-G7102 using xda premium
Click to expand...
Click to collapse
Usual value while AC charging should be 999
and 466 while usb charging..
But it may be giving wrong data as they have said " It may also work on other devices, but such is not guaranteed."
Hit thanks if i helped...
Related
Hi all,
To all those who have battery charging prob i.e it takes more than 2.5 hours to fully charge feom zero.
There is simple solution, drain out your battery completely and then charge, do the same thing once again and you are all good..
FYI, I had same prob and now its fixed
Sent from my GT-N7100 using xda premium
HI
today strange thing has happened... i am unable to charge my note 2 and not cell is completely dead....even if i connected to charger the cell is not charging.
i am able to flash cwm via odin. but unable to go into recovery.
kindly help.
regards
Try changing your battery, battery might be dead (thou is weird)
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xeesha said:
Try changing your battery, battery might be dead (thou is weird)
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Click to collapse
i am trying that but unable to charge
No what I mean is to replace your battery and then check..
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my note2 charge from 1% to 100% in about 2:10 hours
What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100
jujuburi said:
What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100
Click to expand...
Click to collapse
Hi, what application do you use to see the mAh? :laugh:
Battery Hd will show your problems. It shows your battery with all details. ..
GT-N7100 cihazımdan Tapatalk 2 ile gönderildi
jujuburi said:
What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100
Click to expand...
Click to collapse
i think note2 charge with 1500 Ma and the charger capable to out 2000 Ma
Du not know but my note2 charges from 0 to 100 in less than 100 minutes
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How come???
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manish21nov said:
Du not know but my note2 charges from 0 to 100 in less than 100 minutes
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Click to collapse
I agree with u.when I unboxed my note 2 with factory rom.and was using almost 7 days the charging was fast when I changed my rom to rooted and moded rom it takes long.
Well im on factory rom and still it takes 2.5 hours
Sent from my GT-N7100 using xda premium
Some times, a longer charge means better mAh input.
jujuburi said:
What I've seen is that the charging current keeps altering on every charge. From 900 MA to 1300 MA. It's 1300 MA most of the time, but sometimes it goes below that and then charging period becomes longer!
I've tested 3 different units, with 3 different charger and they all act the same. Weird but that's what happens.
Sent from my GT-N7100
Click to expand...
Click to collapse
What app do you use for it???
No app, in a file manager, the path is, sys/class/power supply/battery/current avg.
You've to be rooted needles to say.
Sent from my GT-N7100
Is there a way to fast charge the Galaxy S4?
I believe that feature needs to be built into the kernel for it to work. The "secure settings" app in the market lists fast charge as a custom rom option, but I could be wrong.
Sent from my galaxy S3 using xda premium
Mine charges at a little over 1% a minute as it is. How fast do you expect it to charge?
damon20r said:
Mine charges at a little over 1% a minute as it is. How fast do you expect it to charge?
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Click to collapse
That's what I was going to say. I'm amazed at how fast it charges.
Qualcomm has what it calls quickcharge built into their snapdragon chips. The s800 is supposed to charge faster than the s600 too!
Sent from my SCH-I535 using xda app-developers app
willdeng said:
Is there a way to fast charge the Galaxy S4?
Click to expand...
Click to collapse
Are you using the included charger? Should charge just fine...
Sent from my SAMSUNG-SGH-I337 using Tapatalk 2
Takes my gnote 2 1:30 to full charge from 15% with the fast charge kernel
Sent from my SGH-I317 using Tapatalk 2
damon20r said:
Mine charges at a little over 1% a minute as it is. How fast do you expect it to charge?
Click to expand...
Click to collapse
I have the original stock charger but I was charging the S4 with my computer and I noticed that the rate was much slower.
cell128 said:
Qualcomm has what it calls quickcharge built into their snapdragon chips. The s800 is supposed to charge faster than the s600 too!
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
http://www.qualcomm.com/chipsets/quick-charge
Computer chargers are only rated to deliver 500 ma of current while the Samsung charger that comes with the phone will deliver over 2 amps. Basically the wall charger outputs out over 4 times as much power vs. computer usb ports.
My s4 with stock wall charger (2.1a) charges insanely fast. Much more so than my s3.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 2
i was amazed at the battery charge rate its wicked fast
Hi Guys,
I have ExtremeMac Dual USB charger, and I want to use this to charge my Nexus 4. and other devices such as my Galaxy SIII. My questionis is it safe to use this charger for my devices? My plan is also to use this charger when I buy the new Nexus 7
Anybody who has this charger? any comments ?
Thanks
lee.n said:
Hi Guys,
I have ExtremeMac Dual USB charger, and I want to use this to charge my Nexus 4. and other devices such as my Galaxy SIII. My questionis is it safe to use this charger for my devices? My plan is also to use this charger when I buy the new Nexus 7
Anybody who has this charger? any comments ?
Thanks
Click to expand...
Click to collapse
Output seems to be 5W, 2.1 A over two ports. Looks like ~default specifications to me. Should cause no problem.
If you want to double check, take a pic of the output specs that are usually written on the charger and post it. I'll verify.
Its ExtremeMac Universal USB-WAL-11 AC Adapter.
Model: USB-WAL-11
Power Specification, I got from the website.
Input Voltage: 110 V AC
220 V AC
Frequency: 50 Hz
60 Hz
Output Voltage: 5 V DC
Maximum Output Power: 10 W
Very sorry, cannot post a picture , because I am on travel right now and I wasn't able to bring it with me.
lee.n said:
Its ExtremeMac Universal USB-WAL-11 AC Adapter.
Model: USB-WAL-11
Power Specification, I got from the website.
Input Voltage: 110 V AC
220 V AC
Frequency: 50 Hz
60 Hz
Output Voltage: 5 V DC
Maximum Output Power: 10 W
Very sorry, cannot post a picture , because I am on travel right now and I wasn't able to bring it with me.
Click to expand...
Click to collapse
Tech Specs
AC INPUT
110V-240V
DC OUTPUT
5Vdc/1.2A
Click to expand...
Click to collapse
-from the Play store link for a N4 power adapter.
This matches your charger perfectly, so no problems.
You can use the xtrememac charger, without any hesitation.
Wondering if these kind of charger has auto shutoff when the battery is full ? I usually leave my phone charging overnight.
Sent from my Nexus 4 using xda app-developers app
lee.n said:
Wondering if these kind of charger has auto shutoff when the battery is full ? I usually leave my phone charging overnight.
Sent from my Nexus 4 using xda app-developers app
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Click to collapse
Almost all chargers ( unless they're cheap knockoffs ), have auto-off these days.
That charger looks like it's high-quality stuff and they've claimed support for various other devices in the description too (including LG devices).
I think we can be sure that it has auto-off.
Thanks so much for enlightened me thanks for your help and suggestions.
Sent from my Nexus 4 using xda app-developers app
lee.n said:
Thanks so much for enlightened me thanks for your help and suggestions.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Haha, no problems @lee.n.
Happy to help...
Update: here's the image of the changer showing the power specification.
Nice!
This is a nice charger! I will get one! :good:
lee.n said:
Update: here's the image of the changer showing the power specification.
Click to expand...
Click to collapse
Yup, perfectly safe to use with the N4. Have fun wherever you're travelling, and forget about the charger...
Thanks again for your help.
Sent from my Nexus 4 using xda app-developers app
Got myself a nexus 7 ,
Nexus 7
5V / 2.0A
Nexus 4
5V/ 1.2A
XtremeMac USB Dual Charger
5V/ 4.2A
Is this fine? I am bit worried on the Amps.
Sent from my Nexus 7 using xda app-developers app
lee.n said:
Got myself a nexus 7 ,
Nexus 7
5V / 2.0A
Nexus 4
5V/ 1.2A
XtremeMac USB Dual Charger
5V/ 4.2A
Is this fine? I am bit worried on the Amps.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Understand that, that's over two ports so you use 1 port to charge the phone which is 2.1amp and you'll be charging around 1800mAh so you're going to be fine.
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I am using it while charging it and i had 30 per cent and now i have 27
And it is taking longer now recharging it than before
Any ideas?
Sent from my GT-I9505 using Tapatalk 4
With the oem charger?
Oem?
I have samsung g4 original from a very famous big store and thr charger is 2 amp original (white)
Sent from my GT-I9505 using Tapatalk 4
charging with another chargers with less amps or in a usb port can surely cause that ... that's why i asked ...
other than that no clue here ... maybe someone else can provide some helpful insight ...
stock rom?
Official rom
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waltdisneypixar said:
Official rom
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Click to expand...
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try changing the cable..it happened to me before and changing the cable fixed the problem
If i charge it on without using it it charges
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Do what ll_r1d0_ll says. My friend had the same issue with his Note 2 cable. With his cable it charged his phone 5% in an hour (screen off), with mine 10-ish % in approx. 30 minutes (2A)
My galaxy grand 2 is not charging...i mean its charging very very slowly...and my device is getting very hot.....i changed my battry and charger both!! But still nothing happend...what should i do?
+1
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