I have a question about fast chargers and fast charging charging blocks - T-Mobile Samsung Galaxy S7 Questions & Answers

Is 3.0 fast chargers the fastest charger that I can buy?what's the max output for a plug in fast charger and a fast charge charging block?and could somebody please recommend a decent one that's not to expensive.If it works good I don't mind paying extra.any help and input will be greatly appreciated. Thanks In advance!!!
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xda23 said:
Is 3.0 fast chargers the fastest charger that I can buy?what's the max output for a plug in fast charger and a fast charge charging block?and could somebody please recommend a decent one that's not to expensive.If it works good I don't mind paying extra.any help and input will be greatly appreciated. Thanks In advance!!!
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Don't get a 3.0 fast charger, the s7 only supports 2.0, while a 3.0 charger won't break your phone, it won't charge it any faster.

Related

[Q] Galaxy S5 fast charge?

Hello
What do I need to get Fast Charge?
a charger.
bloodrain954 said:
a charger.
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Lol!!!!
MariosFFX said:
Hello
What do I need to get Fast Charge?
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fast charge is generally a feature that needs to be built into a custom kernel
Don't know about you but my S5 chargers incredibly fast compared to my SIII and Nexus 7. Even with fast charge on.
Agree, my S5 charges at 1.2A given a charger capable of this, and that is fast.
timrichardson said:
Agree, my S5 charges at 1.2A given a charger capable of this, and that is fast.
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correction S5 chargers are shipped with a 2.0A chargers and it charges at that rate.
jucytec said:
correction S5 chargers are shipped with a 2.0A chargers and it charges at that rate.
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Yes, the S5 charges at 2amp. (Kernel reports 1800mah)
If your phone is reporting that it charges any slower than that, it's an energy deficiency of the charger supply, bad cable, or bad micro usb connection.
I use an app which reports charging current. With a standard micro usb cable i never morw than 1200 mA (and about 450 mA from a PC/mac usb plug)
Sent from my SM-G900F using Tapatalk
While it's true that the phone ships with a 2A charger, the charging current does not exceed 1.2A AFAIK.
Gotta love MicroUSB 3.0.
It already charges from under 10% to 100% in a mere 2 something hours (bundled charger and USB 3 cable). You want something much faster than that???
nikhilmulay said:
While it's true that the phone ships with a 2A charger, the charging current does not exceed 1.2A AFAIK.
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Yes I think in the end it is something around this current. What the apps report is more "charging in 1800mA mode" and not really charging with continous/real 1800mA. If you like to know more exactly what the current is you may write down time/percentage values for e.g. every 5% of battery power starting with an nearly empty battery. Then you can draw an line of the effective loading current.
With the original charger you should be able to get stable 1800mA but if the loading circuit of the S5 really goes this high I did not check.
I believe it peaks at 1800mah with the screen off. It is 1200 mah limited when screen is on.
Sorry to awaken this post.
As most of you, my S5 reported charging at stable 1200 mA with wall charger, probably 1800mA when turned off.
But, I can say a custom rom unleash battery charging in the same conditions as stock rom. I get stable 1800 mA with LineageOS, even screen on, with original charger and usb 2 or usb 3 cable.

[Q] extremely slow charging?

I just received my One+ today. I went to charge the device as it was at 38%, but the cable they sent was non-functioning. I'm using another cable but it is charging extremely slowly. Is this normal. Will it only charge with "their" micro-USB cable faster?
I have a repair request in to the One+ people, but don't know how long that will take until it is repaired.
Can anyone recommend a better cable to use or one that doesn't charge so slowly?
Thank you in advance.
sanjsrik said:
I just received my One+ today. I went to charge the device as it was at 38%, but the cable they sent was non-functioning. I'm using another cable but it is charging extremely slowly. Is this normal. Will it only charge with "their" micro-USB cable faster?
I have a repair request in to the One+ people, but don't know how long that will take until it is repaired.
Can anyone recommend a better cable to use or one that doesn't charge so slowly?
Thank you in advance.
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Yeah its pretty normal. Their cable and charging brick charge the phone extremely quickly. If you have a longer cable it will charge slower. For 6ft cables you need a 22 guage wire and for 3ft cables, a 24 guage wire should work as well. Just remember the lower the gauge, the thicker the wire.
Sent from my LG-P880 using XDA Free mobile app
The opo included charger and cable charge really fast. Around 1000ma while other cables I've got with the same charger range from 200-500 ma. I used 3c toolbox to view the reported charge

[Q] In-car Fast Adaptive Charger.

Hi, guys and gals..
Does anyone know if ifs possibly let to get a car charger capable of fast charging my S6?
UK Sellers Only.
PaulN543 said:
Hi, guys and gals..
Does anyone know if ifs possibly let to get a car charger capable of fast charging my S6?
UK Sellers Only.
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On amazon there are some 2.1A.
http://www.amazon.co.uk/s/ref=nb_sb_noss?url=search-alias=aps&field-keywords=fast charger in car
Looking for a 9v 1.67A if possible like the stock Samsung wall charger
PaulN543 said:
Looking for a 9v 1.67A if possible like the stock Samsung wall charger
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Mind if I ask, as i'm not really into this.
Does it 'damage' anything, if using 2.1A, as I already have such a charger?
Faspaiso said:
Mind if I ask, as i'm not really into this.
Does it 'damage' anything, if using 2.1A, as I already have such a charger?
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I have a Maxboost car charger that I bought from Amazon (US). And it has two USB ports. One 2.0 amps and the second is 2.4 amps. I've used both on my iPhone 6 and Note 4 without any issues.
Sent from my SM-N910W8
Faspaiso said:
Mind if I ask, as i'm not really into this.
Does it 'damage' anything, if using 2.1A, as I already have such a charger?
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It's not like the charger "pushes" current into your phone, but rather how much current the charger is able to provide if a device tries to "pull" that amount of energy from the charger. A charger rated at wrong(to high) voltage will on the other hand damage your device.
paalkr said:
It's not like the charger "pushes" current into your phone, but rather how much current the charger is able to provide if a device tries to "pull" that amount of energy from the charger. A charger rated at wrong(to high) voltage will on the other hand damage your device.
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So shortly, Amp doesn't matter, but Voltage do?
Voltage should be 5, right?
Choetech makes a 4 port CLA. Works great on my GS6.
I can't post links yet but if you are Jedi material you can figure it out.
Xxw.amazon.co.uk/gp/aw/d/B00SOJA43W/ref=mp_s_a_1_2?qid=1431275858&sr=8-2&pi=AC_SY200_QL40&keywords=choetech+quick+charge&dpPl=1&dpID=41enbLJ8nNL&ref=plSrch
I bought one of these from Amazon it supports the Qualcomm fast charging
Quick Charge 2.0 iVoler Adaptive Fast Turbo Rapid Car Charger
http://www.amazon.co.uk/gp/aw/d/B00V68OHAO

Looking for a fast car charger

Hey guys,
Being a lot on the road, I was started to look for fast charging charger for my car.
I would appreciate if anyone with an experience with one of those chargers will share them.
Thank you
Sent from my SM-G920F using XDA Free mobile app
i have been using this one for the last few weeks .. got it on amazon for 16 bucks
Onite 28.5w Dual USB Rapid Car Charger
Bought this one for a road trip and it performed very well. The device doesn't recognize it as a fast charger, but still charges the device from empty to full in about an hour. Also, thanks to KT kernel, I was able to determine that it pulls down just as much current as the OEM charger :good:
Thank you guys
Sent from my SM-G920F using XDA Free mobile app
tomermax said:
Hey guys,
Being a lot on the road, I was started to look for fast charging charger for my car.
I would appreciate if anyone with an experience with one of those chargers will share them.
Thank you
Sent from my SM-G920F using XDA Free mobile app
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A few months ago I picked up a qualcomm quickcharge compatible charger for around 35 euros including shipping from the US, couldn't find anything cheaper, for a bit less you can pick up an official samsung fastcharger charger
You can't beat this Fast Charger from Verizon. Even has a bright push button LED light on the micro usb end, perfect for plugging the phone in complete darkness.
I got one on amazon (i think) with 4 ports, the bottom being quick charge. Works great. Normally only have quick charge plugged in but its nice to have a few extra spots. even full everything charges nice. I"ll see if I can find a link
THis is what i got and it works great.
http://www.amazon.com/Intelligent-C...spell&keywords=quick+chrge+4+port+car+charger
http://www.androidcentral.com/aukey...20-small-size?utm_source=ac&utm_medium=dlvrit
I don't suppose you've seen any QC2.0 that have dual ports and are about the same size as the Scosche reVolt C2, have you?
kevlarman said:
I don't suppose you've seen any QC2.0 that have dual ports and are about the same size as the Scosche reVolt C2, have you?
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Dual QC2.0 USB ports: http://www.amazon.com/dp/B00XJ7OTS0?psc=1
i used the CHOE fast charger, it supports Qualcomm quick charge 2.0 in one of the usb port and has 3 other ports. Works well and shows up at fast charging on my s6.
thank you guys for your inputs
i ordered this one http://www.ebay.com/itm/111675461244
thanks
neotekz said:
i used the CHOE fast charger, it supports Qualcomm quick charge 2.0 in one of the usb port and has 3 other ports. Works well and shows up at fast charging on my s6.
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Hi,
How do I know if my S6 was recognized my car charger as fast charger?
hi,
Dual QC2.0 USB ports:http://www.amazon.com/dp/B00LJT2EPK/
it's far stars.
very quickly.
How fast?
will visit, thanks!
For mine, I got a Quick Charge car charger from tech matte. It's pretty standard. It does quick charge, so that's all good. It was only $10, which I think is a pretty decent price.
You can get one from Amazon or eBay I think, and there are so many good products on it, very convenient to choose from.

Fast charger for LG G5 ?

Hi there,
I have got the LG G5 in excellent condition but there is no charger with it so i needed to buy original charger which i was struggling to get in uk. Is there any others charger which charge as fast as original. I am not sure which one to buy. Can you guys check thsi one and tell me if its any good
https://www.amazon.co.uk/gp/product..._act_title_2?ie=UTF8&psc=1&smid=ATFJ3NMMG4JGL
Thanks
I did use some power banks made by this company. And everything was always all right. So in my opinion you can give it a try pal.
I have also a question about original wall charger. Does it support qc 3.0? Or it's just a 2.0 model?
Sent from my LG-H850 using Tapatalk
copymaker said:
I did use some power banks made by this company. And everything was always all right. So in my opinion you can give it a try pal.
I have also a question about original wall charger. Does it support qc 3.0? Or it's just a 2.0 model?
Sent from my LG-H850 using Tapatalk
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I dont have orignal with me but it should support QC 3.0 because they say that 80 percent charge in 30 minute. How long it take for you to charge your phone fully?
80 percent in 42 minutes. That's why I think it might be qc2.0
Sent from my LG-H850 using Tapatalk
copymaker said:
80 percent in 42 minutes. That's why I think it might be qc2.0
Sent from my LG-H850 using Tapatalk
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On that model the Type c port is QC3, standard usb port is 2.4a.
I ordered anker wall charger witch is on the official qualcomm list of qc3. 0 devices. I'll find out tomorrow if there is any difference.
Sent from my LG-H850 using Tapatalk
I have the Anker qc 3.0 Charger Typ C and it didn't fast charge my g5
Sent from my LG-H850 using XDA-Developers mobile app
bs_core said:
I have the Anker qc 3.0 Charger Typ C and it didn't fast charge my g5
Sent from my LG-H850 using XDA-Developers mobile app
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No????
No qc , Software Version v10d-eur-xxx
Sent from my LG-H850 using XDA-Developers mobile app
I have tronsmart 3.0 and i dont have qc after v10d
bs_core said:
No qc , Software Version v10d-eur-xxx
Sent from my LG-H850 using XDA-Developers mobile app
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BrunoSlivar said:
I have tronsmart 3.0 and i dont have qc after v10d
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Looks like LG changed something starting with v10d - 3rd party chargers still fastcharge but you need the original LG cable or all you'll get is slow charge.
Tnx. I change cable with original cable and now i have fast charge with tronsmart charger
I'm using:
http://www.tronsmart.com/products/tronsmart-42w-quick-charge-3-0-usb-wall-charger-black
http://www.tronsmart.com/product/tronsmart-c3pta-quick-charge-3.0-42-w-car-charge
http://www.tronsmart.com/type-c-cab...a-+2-0-male-sync-charging-cable-6-feet-1-pack
And Quick Charge 3.0 works, firmware is V10G.
Got this phone without the charger but still have the one from my nexus 6p, will that fast charge it?
I bought a genuine HTC fast charger and ctype usb cable from EBay AU. It works awesome and allows fast charging.
http://m.ebay.com.au/itm/Genuine-HT...ncludes-TYPE-C-Cable-/272252612009?nav=SEARCH
Sent from my LG-H860 using Tapatalk
Just for everyone's info, g5 will say fast charge even if you charge it on qc 2.0. There should be some notification saying is it 2.0 or 3.0 , ampere and apps like that meassure only mah, but we need measure V cuz qc 2.0 and 3.0 are not 5v
NeoDJW said:
Just for everyone's info, g5 will say fast charge even if you charge it on qc 2.0. There should be some notification saying is it 2.0 or 3.0 , ampere and apps like that meassure only mah, but we need measure V cuz qc 2.0 and 3.0 are not 5v
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Is this why apps like gsam do not show correct mA info when charging? I get negative numbers
Maybe, I dont know how they work but I know for sure they only measure mah not V which is important for qc
I was using v10e stock and now im using genisys rom 1.3, i have used: tronsmart qc 2.0 car charger, 3port wall charger, one port wall charger and an Aukey qc 2.0 powerbank with Aukey usb type-c cables, and the fast charging does show up, of course it is not as super fast as stock qc 3.0 charger but its still pretty fast, sometimes if the notification doesnt show up, i just replug the cable and it works again. And mind that quick charge wont work fully with the screen on, as it automatically decreases the charging power due to heating.
Gmobilize said:
I was using v10e stock and now im using genisys rom 1.3, i have used: tronsmart qc 2.0 car charger, 3port wall charger, one port wall charger and an Aukey qc 2.0 powerbank with Aukey usb type-c cables, and the fast charging does show up, of course it is not as super fast as stock qc 3.0 charger but its still pretty fast, sometimes if the notification doesnt show up, i just replug the cable and it works again. And mind that quick charge wont work fully with the screen on, as it automatically decreases the charging power due to heating.
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Stock is QC 2.0

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