fast charging pickyness - LG G6 Accessories

I've had a nexus 5x before and own a pixel table. Both come with USB C port to charge. So i bought a itian qc3.0 charger at that time. (http://www.gearbest.com/chargers-cables/pp_389793.html)
Now i changed to the lg g6, but it refused to do the 'fast charging ' when i use that chargers qc3.0 port and even says 'slow charging' when connecting to the usb c output.
Is it the combination that's just flakey or did they put something specific in the original charger that comes with the lg g6?
I'm bit lost on the topic of chargers currently, anyone care to enlighten me on what should could would work?

Lg g6 is picky I think
Sent from my SM-G955U using Tapatalk

I'm using the charger from my Nexus 6 and my G6 says that it's quick charging. Only QC 2.0 on that one though.

Obscure Reference said:
I'm using the charger from my Nexus 6 and my G6 says that it's quick charging. Only QC 2.0 on that one though.
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Click to collapse
wtf.. i hate your luckiness :angel:

Apb said:
wtf.. i hate your luckiness :angel:
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Works fine with my wife's charger from her Galaxy Note 4 as well. ? (Pretty sure that's a QC 2.0 charger as well.)

Does LG not provide a qc 3.0 charger with their own phone ??

Mine came with a MCS-H06UR charger.
Rated @ 9.0V 1.8A / 5.0V 1.8A
After a quick Google search I've had no luck ascertaining if this is QC 2.0 or QC 3.0.

From what I can tell, my phone charges as fast if not faster using the 5V/3A charger that came with my 6P.
From what I've read online, the LG G6 also supports USB-PD.
Sent from my LG-H870 using Tapatalk

Off topic a bit. Thoughts on overnight wireless charging. I have a great charging cradle that I want to use but don't want phone to crack at night from hours of heat. Sony z2 and z4v had issues with that

lg3FTW said:
Off topic a bit. Thoughts on overnight wireless charging. I have a great charging cradle that I want to use but don't want phone to crack at night from hours of heat. Sony z2 and z4v had issues with that
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Click to collapse
Shouldn't really get hot once it's fully charged?

The charger that comes with it is a quick charge 3.0 charger and can completely charge your phone from zero in less than 2 hours easily. You have to use the cord that came with it though, or at least one that is compatible. If you look at the icons, you will see a different one than the usual charging icon. Pulling down the menu shows something about fast-charging when its active.
My experience comes from the Sprint version.

lg3FTW said:
Off topic a bit. Thoughts on overnight wireless charging. I have a great charging cradle that I want to use but don't want phone to crack at night from hours of heat. Sony z2 and z4v had issues with that
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Click to collapse
i use one from Tylt each night since im always on-call. havent had a problem once.

None of my QC 3.0 charger fast chagrge my G6. The QC 2.0 chargers do.

I've bought a Choetech wall usb charger, QuickCharge 3.0 with its usb type-c cable, and when I plug it on LG G6, it says that there's fast charging.
https://amzn.com/B019Q5WT6W

I do not believe the LG stock charger is qc qc 3.0 compatible because its fixed mat output at 9v is 1.8a
qc 3.0 defines the max amps at each voltage level from 5v to 9v to 12v
I ended up buying anker qc 3.0 chargers for my car and for ac wall outlet. also bought their nice braided usb c cable. every combination yields a fast charger notification in the drop down and the ampere app confirms this. also watching the real time output is impressive from all these chargers.
the benefit to using a certified qc 3.0 charger is that the phone will tell it exactly what amps to deliver based on charge & temp.
further, the G6 has a heat pipe to help cool the entire phone including the battery, to help prevent a galaxy note scenario.
wireless charging is slow Qi spec and is NOT fast like samsung. however, slow charging over wireless is great for overnight.
I use anker's qi charging puck and it works great except I have to remove my case. same with the samsung fast charger puck. my wife doesn't have to remove the case on her S7 to do regular or fast charging. LG's design is obviously inferior for the Qi to pickup and activate the coil.

Today Amazon delivered also this Anker dual usb car charger (QuickCharge 3.0):
http://amzn.com/B01K9MQ8WW
and when LG G6 is connected it shows that is in fast charging mode.

Those who bought QC 3.0 charger and those who trying different cables with LG G6 charger, Try Cable from Oneplus 3, I get an improved charging of 10-20 minutes less compared to stock LG cable

The issue might be the cable you're using. I've had no trouble fast charging using an old ASUS QC 2.0 charger, or a cheap car QC 3.0 charger. Even when using microUSB cables with USB-C adapter tips, but I'm using decent cables (mostly Monoprice and Anker).

I've confirmed that the charger that came with my G6 is QC3.0 (model MCS-H06UR, UK 3-pin). Using a USB power meter, the voltage will increase from 5V to 9V in small steps. If I use a QC 2.0 charger (stock charger from Note4/S7edge), it will jump from 5V to 9V immediately.

tulving said:
I've bought a Choetech wall usb charger, QuickCharge 3.0 with its usb type-c cable, and when I plug it on LG G6, it says that there's fast charging.
https://amzn.com/B019Q5WT6W
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How much time does it take to charge fully? Did you record time ?

Related

Quick Charge 3.0 & "Charging rapidly"

So I've now purchased a wall charger and a car charger that both have QC 3.0 and claim to support the HTC 10, but neither of them show the "Charging rapidly" when charging my device. Only when I use the original charger or an external battery with QC 3.0 does it display that. Is it possible that it's still charging using QC 3.0 while charging if it doesn't display the "Charging rapidly" on the lock screen? I really just want a car charger and additional wall charger with multiple ports that will rapidly charge my HTC 10. I'm really sick of buying accessories that do not when they say they support the HTC 10.
These are the accessories I've tried and none of them will display "Charging rapidly":
http://www.amazon.com/Quick-Charge-...&redirect=true&ref_=oh_aui_detailpage_o00_s00
http://www.amazon.com/Charger-Trons...&redirect=true&ref_=oh_aui_detailpage_o03_s00
This battery does display "Charging rapidly":
http://www.amazon.com/Qualcomm-Cert...&redirect=true&ref_=oh_aui_detailpage_o04_s00
Any ideas?
THIS is a good multi port charger I have one and it quick charges and displays on the phone it is. I use this cable on it.
For a car charger I use THIS and it quick charges no problem with THIS cable
I am wondering the same thing... what does a cable or charger need to provide fast charging... I wonder if it's the cables because I got one from amazon and use it with the htc charger that came with the phone and it does not "quick charge," it only does it with the cable it came with. I bought this one:
http://www.amazon.com/Fusion4K-USB-...d=1464288411&sr=8-24&keywords=fusion+4k+cable
PaoloMix09 said:
I am wondering the same thing... what does a cable or charger need to provide fast charging... I wonder if it's the cables because I got one from amazon and use it with the htc charger that came with the phone and it does not "quick charge," it only does it with the cable it came with. I bought this one:
http://www.amazon.com/Fusion4K-USB-...d=1464288411&sr=8-24&keywords=fusion+4k+cable
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I just made sure they were the latest cables, the ones you linked to are USB 2.0 and 480mbps. while I made sure to get USB 3.1 to USB 3.0 cables and have 5gbps. I know the speeds really don't have much to do with charging say, but I think the generation of cable has a lot to do with it
afuller42 said:
I just made sure they were the latest cables, the ones you linked to are USB 2.0 and 480mbps. while I made sure to get USB 3.1 to USB 3.0 cables and have 5gbps. I know the speeds really don't have much to do with charging say, but I think the generation of cable has a lot to do with it
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Hmmm.... good point, if someone could confirm this maybe? Does make much more sense, I guess I should've read better. I will just get one of your cables because I just recently bought a QC 3.0 car charger and there's no point in it if it ain't fast charging.
So the Aukey multi-port charger came with a USB-C cable and it claims to support the HTC 10, so it's infuriating that it doesn't work.
I use this wall charger and it shows "charging rapidly" on the screen. I have an older cable with the micro usb connection, so I use this adapter to make the connection to the phone. Combined, they work like a charm.
m_kranzler11 said:
So I've now purchased a wall charger and a car charger that both have QC 3.0 and claim to support the HTC 10, but neither of them show the "Charging rapidly" when charging my device. Only when I use the original charger or an external battery with QC 3.0 does it display that. Is it possible that it's still charging using QC 3.0 while charging if it doesn't display the "Charging rapidly" on the lock screen? I really just want a car charger and additional wall charger with multiple ports that will rapidly charge my HTC 10. I'm really sick of buying accessories that do not when they say they support the HTC 10.
These are the accessories I've tried and none of them will display "Charging rapidly":
http://www.amazon.com/Quick-Charge-...&redirect=true&ref_=oh_aui_detailpage_o00_s00
http://www.amazon.com/Charger-Trons...&redirect=true&ref_=oh_aui_detailpage_o03_s00
This battery does display "Charging rapidly":
http://www.amazon.com/Qualcomm-Cert...&redirect=true&ref_=oh_aui_detailpage_o04_s00
Any ideas?
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Click to collapse
Are you using a USB-C to USB-C cable? those accessories only have quick charging on the USB-C port. If you buy new ones make sure to check what ports support the QC 3.0. Sometimes the only have one port that has the QC and the rest are normal 2 amp ports.
I've just ordered the Aukey 6 port USB Quick Charge 3.0 Wall Charging Station from Amazon UK (link below), so I'll test it once it comes in and post here with the results. One thing I noticed is that the Aukey hub only supports QC3.0 on the USB-C plugs, not the USB2 ports. I'll be using this to charge my HTC 10 and my Pixel C using the USB-C ports and USB-C cables for both devices so I can see if both QC3.0 AND USB-C Rapid Charging works at the same time. The remaining USB2 ports I'll use to plug my Qi charging pads into and my smartwatch charger. Looking forward to not having so many plugs lying around.
https://www.amazon.co.uk/Charger-Te...EFN8/ref=aag_m_pw_dp?ie=UTF8&m=A2UZUMHNJKCOJU
I'll let you all know once it all comes.
Okay, so I just got delivery for all my bits in my previous post. I've made sure both my HTC 10 and my Google Pixel C ran down the battery to 20% on each and plugged them both into the USB-C ports on the Aukey charging station using USB-C to USB-C 3.1 cables, both 3 foot long. I'm not using any of the cables that came with my tablet or phone or the USB-C 2.0 cable that comes with the Aukey charging station, I am using Belkin USB-C to USB-C 3.1 cables.
Using the Belkin USB-C 3.1 cables both my HTC 10 and Pixel C show Charging Rapidly after around 45 seconds on the lock screen with a time remaining counter.
Using the Aukey USB-C 2.0 cable that came with the Aukey charging station I do not get Charging Rapidly at all on my HTC 10, I only get "Charging" and a percentage.
However, I do get Charging Rapidly with time remaining counter on my Pixel C when using the Aukey USB-C 2.0 cable.
Based purely on my own testing, I would make sure you use high quality cables, preferably the 3.1 gen cables and then nothing will be slow. I have no idea why the USB-C 2.0 cable doesn't like to Quick Charge my HTC 10, and I don't have any other gen 2.0 USB-C cables to try out, so sorry about that.
I hope that helps some of you out.
svmpatel said:
Okay, so I just got delivery for all my bits in my previous post. I've made sure both my HTC 10 and my Google Pixel C ran down the battery to 20% on each and plugged them both into the USB-C ports on the Aukey charging station using USB-C to USB-C 3.1 cables, both 3 foot long. I'm not using any of the cables that came with my tablet or phone or the USB-C 2.0 cable that comes with the Aukey charging station, I am using Belkin USB-C to USB-C 3.1 cables.
Using the Belkin USB-C 3.1 cables both my HTC 10 and Pixel C show Charging Rapidly after around 45 seconds on the lock screen with a time remaining counter.
Using the Aukey USB-C 2.0 cable that came with the Aukey charging station I do not get Charging Rapidly at all on my HTC 10, I only get "Charging" and a percentage.
However, I do get Charging Rapidly with time remaining counter on my Pixel C when using the Aukey USB-C 2.0 cable.
Based purely on my own testing, I would make sure you use high quality cables, preferably the 3.1 gen cables and then nothing will be slow. I have no idea why the USB-C 2.0 cable doesn't like to Quick Charge my HTC 10, and I don't have any other gen 2.0 USB-C cables to try out, so sorry about that.
I hope that helps some of you out.
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Mine does not show Charging Rapidly even though I use HTC supplied charger and cable! Do I need to activate it or what? I am using and EU plug converter to my US charger, might that be the problem, although I doubt it just passes on the same supply, its not a frequency/voltage converter.
Thank you for your help!
fidanhGPE said:
Mine does not show Charging Rapidly even though I use HTC supplied charger and cable! Do I need to activate it or what? I am using and EU plug converter to my US charger, might that be the problem, although I doubt it just passes on the same supply, its not a frequency/voltage converter.
Thank you for your help!
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I'll check tonight and let you know later, but I'm pretty sure that the charger that comes the HTC 10 in the box is NOT a Quick Charge 3.0 Rapid Charger... Which would explain why you are not seeing "Charging Rapidly" with the original charger and USB cable. I may be wrong, but I will let you know either way in this thread as it is honestly something that I did not look at when I got my phone. Mine is a UK model bought in-store in the UK so what you get in the box may vary depending on the region you purchased from.
Cheers
fidanhGPE said:
Mine does not show Charging Rapidly even though I use HTC supplied charger and cable! Do I need to activate it or what? I am using and EU plug converter to my US charger, might that be the problem, although I doubt it just passes on the same supply, its not a frequency/voltage converter.
Thank you for your help!
Click to expand...
Click to collapse
The supplied HTC charger and cable are QC 3.0 compatible. They show "Charging rapidly" when I connect my phone.
The iClever 24w QC 3.0 charger works with the orange-e 3.1 usb c. It displays "chargin rapidly". This is probably unrelated, but the charger doesn't show it as chargin rapidly, but the phone does.
svmpatel said:
I'll check tonight and let you know later, but I'm pretty sure that the charger that comes the HTC 10 in the box is NOT a Quick Charge 3.0 Rapid Charger... Which would explain why you are not seeing "Charging Rapidly" with the original charger and USB cable. I may be wrong, but I will let you know either way in this thread as it is honestly something that I did not look at when I got my phone. Mine is a UK model bought in-store in the UK so what you get in the box may vary depending on the region you purchased from.
Cheers
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Click to collapse
The supplied charger is definitely a quick charge 3.0 charger, it even says it on the power brick. It doesn't matter what region you are in, all of them come with a quick charge 3.0 charger.
Sent from my HTC 10 using Tapatalk
Lancerz said:
The supplied charger is definitely a quick charge 3.0 charger, it even says it on the power brick. It doesn't matter what region you are in, all of them come with a quick charge 3.0 charger.
Sent from my HTC 10 using Tapatalk
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Yup, you are correct. Just got home and plugged my charger in and it too shows "Charging Rapidly". COol, now I have a backup in case my Aukey stops working for whatever reason.
@fidanhGPE I'm not sure why yours doesn't show as Charging Rapidly when using your original charger, possibly something wrong with your handset maybe? Sorry I can't be of more help to you as all mine works fine with the original HTC supplied charger and HTC USB-A to USB-C charging cable, and also with the Aukey charging station and a USB-C to USB-C Gen 3.1 cable.
Cheers
Having a Nexus 6P, I was under the impression "rapid charging" only worked with a type-c to type-c charger..?
fidanhGPE said:
Mine does not show Charging Rapidly even though I use HTC supplied charger and cable! Do I need to activate it or what? I am using and EU plug converter to my US charger, might that be the problem, although I doubt it just passes on the same supply, its not a frequency/voltage converter.
Thank you for your help!
Click to expand...
Click to collapse
It might be the converter because you should get "Charging rapidly" when using the charger and cable that came with the phone (that is still weird though), and yes they are Quick Charge 3.0 compatible like the other person mentioned above.
PaoloMix09 said:
It might be the converter because you should get "Charging rapidly" when using the charger and cable that came with the phone (that is still weird though), and yes they are Quick Charge 3.0 compatible like the other person mentioned above.
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Click to collapse
I checked it, it QC 3.0 and it is charging rapidly, though I get it only on the power/battery settings only, no notification when I plug it in.
On another note, do you know if I can use old (normal) car chargers on HTC 10? Will it charge the phone, although I am not expecting a quick charge there? Will it harm the phone?
fidanhGPE said:
I checked it, it QC 3.0 and it is charging rapidly, though I get it only on the power/battery settings only, no notification when I plug it in.
On another note, do you know if I can use old (normal) car chargers on HTC 10? Will it charge the phone, although I am not expecting a quick charge there? Will it harm the phone?
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Click to collapse
Nah man just make sure you have a type a to type C usb cable that has that 56ohm resistor crap to make sure your phone will be fine. Phone will charge just fine. I actually just got a QC 3.0 car charger as well and it doesn't charge THAT much faster than an old car charger I had.

USB-C Charger

I use a 'Dell AC Battery Charger Adapter USB-C470-ABSF Dell 45W 20V 2.25A' for charging my laptop. Can i also use this charger for the LG V20?
I'm using the one from my Asus Chromebook.
Somebody knows which QC 3.0 charger is compatible with the LG V20?
JuiceBitz in the UK...
Their v3.0 23W charging brick, along with their USB A-C cables work fine with my newly aquired V20.
My V20 charging doesn't slow down if I have a 'normal' USB 2 lead charging another device in the other slot either...
Sony UCH12W will work. I also use Ugreen Quick Charge 3.0 charger. It works fine
I have one Quick Charge 3.0 charger (poweradd) and one USB PD (iclever), and (according to systempanel2) they all charge at about the same rate. Max ~1 A while the screen in on (usually throttled at ~500 mA, I'm using a modified thermal config file), and ~3 A while the screen is off. So your 2.25 A charger should work fine, just won't be quite as fast as a QC 3.0 or PD charger.

Replacement wall charger with TurboPower

https://www.androidcentral.com/moto-g5-plus notes Charging - Micro-USB - 15W TurboPower charge
https://republicwireless.com/phones/moto-g5-plus/ offers the Ventev Wallport rq2300 Wall Charger for $30 (no proof of TurboPower)
https://www.motorola.com/us/products/turbo-power-15-wall-charger is $35
https://www.amazon.com/Motorola-SPN5864B-TurboPower-Original-Charging/dp/B01H1C9T6K - Motorola SPN5864B TurboPower 15 Wall Charger with Original Data/Charging Cable
- $17.71 ---not 100% certain this will work with TurboPower
Has any purchased a wall charger that works with TurboPower?
Turbopower is Qualcomm's QC 3.0...
Any adapter that supports it will work fine...
Anker is my go to brand for everything charging..
https://www.amazon.com/dp/B016LO4UT...ds=iPhone+6+Charger&qid=1497436329&kwr_id=668
Karlinski said:
Turbopower is Qualcomm's QC 3.0...
Any adapter that supports it will work fine...
Anker is my go to brand for everything charging..
https://www.amazon.com/dp/B016LO4UT...ds=iPhone+6+Charger&qid=1497436329&kwr_id=668
Click to expand...
Click to collapse
Thanks for the Qualcomm Quick Charge 3.0 information. :good:
Do you have the Anker 18W USB Wall Charger https://www.amazon.com/dp/B016LO4UTA/ in hand? I am trying to get hands-on validation vs theory.
I rather not spend $25 https://www.amazon.com/forum/-/Tx3AP6362WYWF2K/ref=ask_dp_dpmw_al_hza?asin=B071HYYB4P "Another 15W QC3.0 certified charger could supply TurboPower to the Moto G5 Plus We don't want to definitively state there is not an equivalent charger to this one for the G5 Plus, but there should not be a superior alternative as this charger was specifically developed for the G5 Plus."
mattybaby said:
Thanks for the Qualcomm Quick Charge 3.0 information. :good:
Do you have the Anker 18W USB Wall Charger
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Click to collapse
I use that same anker charger and it works the same as the original turbopower.
Also, any good micro-usb cable will work also. Some old cables may or may not work.
Karlinski said:
Turbopower is Qualcomm's QC 3.0...
Any adapter that supports it will work fine...
Anker is my go to brand for everything charging..
https://www.amazon.com/dp/B016LO4UT...ds=iPhone+6+Charger&qid=1497436329&kwr_id=668
Click to expand...
Click to collapse
actually for the g5 and g5 plus it is only QC 2.0 but QC is backwards compatible and 3.0 will also work
ckret said:
actually for the g5 and g5 plus it is only QC 2.0 but QC is backwards compatible and 3.0 will also work
Click to expand...
Click to collapse
That is correct. My mistake.
The point I was trying to make is that turbopower is not something specific to Motorola, just an industry standard in disguise.
ckret said:
actually for the g5 and g5 plus it is only QC 2.0 but QC is backwards compatible and 3.0 will also work
Click to expand...
Click to collapse
Does anyone have a Quick Charge 2.0 wall charger in hand to confirm it charges with TurboPower? If yes, what is the model #?
I rather spend less money on a Quick Charge 2.0 wall charger than a 3.0 since the use case is to charge at the office. Ex. $10 for the SPN5864B
mattybaby said:
Does anyone have a Quick Charge 2.0 wall charger in hand to confirm it charges with TurboPower? If yes, what is the model #?
I rather spend less money on a Quick Charge 2.0 wall charger than a 3.0 since the use case is to charge at the office. Ex. $10 for the SPN5864B
Click to expand...
Click to collapse
as i once wrote here https://forum.xda-developers.com/g5-plus/accessories/chargers-t3584554
this charger http://www.gearbest.com/iphone-cables-adapters/pp_322054.html does turbocharge the g5 plus without issues
I have multiple QC2 and 3 chargers around the house, and they all work fine
they always will because TurboCharge is just rebranded QuickCharge
SPN5864A = success!
I purchased a SPN5864A Wall Charger with a SKN6461A usb cable for $7.49 USD on ebay - LINK
"Motorola DROID Turbo 1.6 Amp Rapid Home Wall Charger SPN5864A - Super Fast Rapid Charging Charger - 15W of power - 1.6 Amp charger. Will charge Motorola devices with Adaptive TURBO Charging technology built in at an even faster rate! "
While the lock screen did not show the words fastcharge or turbocharge; AccuBattery did show the night and day difference. Screen caps of the old 463 millamps (mA) vs new SPN5864A charger 1989 mA pasted below.
Guess I'll go with the SPN5864B
Any Samsung charger for one of their last 3 or 4 flagships should work just fine. I literally have a bag of Samsung chargers from the S5 and S7 that all have the same ratings and work to Turbo charge the G5 Plus just fine. I use the Samsung charger at home and leave the Turbo Charger at the office.
I have a Asus Zenfone 2 18w charger (9v 2a, 5v 2a) and turbopower works perfectly when charging the G5 plus with it (got around 2400mah readings on Ampere app). Just in case anyone has one laying around, it's an option.
We use these around the house and for travel and they all work as you would expect.
https://www.amazon.co.uk/gp/product/B01A42R46G
https://www.amazon.co.uk/gp/product/B01A4ZGLZ8
https://www.amazon.co.uk/Charge-Charger-Samsung-Galaxy-Including-x/dp/B01E74QA30
https://www.amazon.co.uk/d/bhr/Charge-Anker-Charger-PowerPort-Technology-Galaxy-iPhone/B017VXARME
I have a Tronsmart 5 port desk charger and a one port mini car charger, both with QC 2.0, both charge stupidly fast, both are awesome (just now, like half an hour ago, I plugged in my phone. at 14%, been watching YouTube all the time at full brightness, 60% charge).
I can add links to the chargers if someone wants, I'm just too lazy to do it right now.
The Samsung adaptive fast charging brick works for me
Huawei FCP Adapter - Huawei own variation of QC 2.0 also Turbo Charge G5 Plus.
Just ordered Xiaomi 10000 Power Bank 2 link --> https://www.gearbest.com/power-banks/pp_492337.html?vip=4087096 <-- and Turbo Charge works fine as well.
I bought a genuine SPN5864A on eBay for 7$. It has performed as intended since I received it.

Quick charging questions - LG G7 ThinQ

Lots of questions here...
G7 comes with QC 3.0 although the chipset can support QC 4.0 as per Qualcomm. I see on other forums that users can tell when their phone is quick-charging or slow-charging.
1) Does the G7 let you know what speed it is charging at? I'd like to know so I can swap out cables, chargers, Qi pad, to get the fastest charging rate.
2) Is there a difference between Samsung's Fast Charging, and Qualcomm's QC 3.0?
3) If a charger says that it is compatible with Samsung S9's or S9+'s fast charging, will it fast charge the G7?
4) is there a QC Qi pad that is compatible with our QC 3.0 phone? If so, can I assume that I would still need to power it with a QC 3.0 wall wart?
5) Will a USB-PD or USB-IF charger quick charge our phones?
6) What is the minimum QC cable type (USB 2.0, 3.0, or 3.1) needed to get the maximum QC 3.0 charge? Does it have to be a 3.1 cable?
7) I've seen that when I put the G7 on my 1st gen Qi pad (5W micro-USB) that the phone screen lights up, and a circle briefly appears with the charged percentage in the center (while phone is on stand-by). If the phone is unlocked and the display is on, a white window telling me it is wirelessly charging shows up and tells me how long until the phone will be fully charged (again, when placed on a Qi pad). It's currently telling me 19 minutes to full charge from 93%. Is there a way to get this remaining-time info while cable-charging through the USB-C port?
Thanks!
andygold said:
Lots of questions here...
G7 comes with QC 3.0 although the chipset can support QC 4.0 as per Qualcomm. I see on other forums that users can tell when their phone is quick-charging or slow-charging.
1) Does the G7 let you know what speed it is charging at? I'd like to know so I can swap out cables, chargers, Qi pad, to get the fastest charging rate.
2) Is there a difference between Samsung's Fast Charging, and Qualcomm's QC 3.0?
3) If a charger says that it is compatible with Samsung S9's or S9+'s fast charging, will it fast charge the G7?
4) is there a QC Qi pad that is compatible with our QC 3.0 phone? If so, can I assume that I would still need to power it with a QC 3.0 wall wart?
5) Will a USB-PD or USB-IF charger quick charge our phones?
6) What is the minimum QC cable type (USB 2.0, 3.0, or 3.1) needed to get the maximum QC 3.0 charge? Does it have to be a 3.1 cable?
7) I've seen that when I put the G7 on my 1st gen Qi pad (5W micro-USB) that the phone screen lights up, and a circle briefly appears with the charged percentage in the center (while phone is on stand-by). If the phone is unlocked and the display is on, a white window telling me it is wirelessly charging shows up and tells me how long until the phone will be fully charged (again, when placed on a Qi pad). It's currently telling me 19 minutes to full charge from 93%. Is there a way to get this remaining-time info while cable-charging through the USB-C port?
Thanks!
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The charge rate of the phone irrespective of the chargers we use, it is controlled by the stock kernel. When screen is on, it lowers down the amperage (See Ampere App) to keep off the heat, vice versa etc. We need a custom kernel to have the charging amperes to be changed manually which is really cool. If we have a really cool custom kernel, the CPU governors should preset customisable governors (for smooth performance) and for the charge values, just look for a 3A charger, with the Kernel Adiutor change the values. Meaning the benefits of rooting gives us the complete freedom of our Android! If a 4A charger is detected by the kernel manager app, the charge values should show as "upto 4A even with the screen on! Then no need to be jealous of Dash Charging of One Plus!
I think this article will help you out... Breaks it all down... Samsung charger are not the greatest for fast charging but works better than a basic one... Ultimately I would say USB c to USB c with USB PD is your fastest with QC 3.0/4.0 being a close second..
https://www.digitaltrends.com/mobile/how-does-fast-charging-work/
I don't see that wireless fast charging is b supported by the g7 ... That's a Samsung gimmick ... But the Qi standard chargers charge at the same rate as a basic charger... The lock screen always tells you how long until full no matter what charger you are using and it will say fast charging, wireless or just charging... My observations have been around 1.5 hour for 60 percent to full so about 5 hours if dead, great before going to sleep and I missed it in my least few phones
two_cents said:
I think this article will help you out... Breaks it all down... Samsung charger are not the greatest for fast charging but works better than a basic one... Ultimately I would say USB c to USB c with USB PD is your fastest with QC 3.0/4.0 being a close second..
https://www.digitaltrends.com/mobile/how-does-fast-charging-work/
I don't see that wireless fast charging is b supported by the g7 ... That's a Samsung gimmick ... But the Qi standard chargers charge at the same rate as a basic charger... The lock screen always tells you how long until full no matter what charger you are using and it will say fast charging, wireless or just charging... My observations have been around 1.5 hour for 60 percent to full so about 5 hours if dead, great before going to sleep and I missed it in my least few phones
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Click to collapse
Thanks! I noticed you do not have a G7 listed as a current phone in your signature. Is your answer above based upon your experience with Samsung phones and their charging system, or specifically with the G7 (or other QC 3.0 phones)?
I hadn't notice the charging speed on the lock screen, as I have the phone set to basically bypass it all the time (fingerprint, facial recognition, & geo-fence)...so I didn't even know it was listed there on the bottom. Thanks again...now I know it's there
Strange thing is I went through a bunch of permutations with cables (various generations), and charge blocks and Qi pads this morning, and with the phone starting at 93% charged, it made no difference in remaining charge time no matter what combination of the items I hooked up. I saw the standard "charging" memo with some combos, and the "fast charging" one too, with others. Can I assume that even though the phone might say it's fast charging, it ramps the speed/power level up and down as necessary due to the current state of charge, or heat or some other factors? Would it also possibly switch into fast-charging with more power if the phone was starting at a lower state of charge, or possibly cooler?Yes, I'll have to read the link above as it's probably covered there
"Fast Wireless Charging" is supported and working.
I have a RavPower 15w and 3 umdigi 15w qi wireless pads that all say wirelessly fast charging when connected. Needs an 18w QC2-3 charger for the input voltage ranges needed to work.
It is noticeably faster than a 10w qi pad and only slightly slower than QC 3.0 USB average charge.
Sent from my LM-G710 using Tapatalk
datafoo said:
"Fast Wireless Charging" is supported and working.
I have a RavPower 15w and 3 umdigi 15w qi wireless pads that all say wirelessly fast charging when connected. Needs an 18w QC2-3 charger for the input voltage ranges needed to work.
It is noticeably faster than a 10w qi pad and only slightly slower than QC 3.0 USB average charge.
Sent from my LM-G710 using Tapatalk
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Click to collapse
Of the 2 Qi pads you mention, any preferences towards one or the other (or a different one altogether)? I have an Anker QC 3.0 charger I can connect up to it.
BTW.. I cannot locate a 15W Ravpower pad. What model is it? And is the Umdigi a model Q1?
andygold said:
Thanks! I noticed you do not have a G7 listed as a current phone in your signature. Is your answer above based upon your experience with Samsung phones and their charging system, or specifically with the G7 (or other QC 3.0 phones)?
I hadn't notice the charging speed on the lock screen, as I have the phone set to basically bypass it all the time (fingerprint, facial recognition, & geo-fence)...so I didn't even know it was listed there on the bottom. Thanks again...now I know it's there
Strange thing is I went through a bunch of permutations with cables (various generations), and charge blocks and Qi pads this morning, and with the phone starting at 93% charged, it made no difference in remaining charge time no matter what combination of the items I hooked up. I saw the standard "charging" memo with some combos, and the "fast charging" one too, with others. Can I assume that even though the phone might say it's fast charging, it ramps the speed/power level up and down as necessary due to the current state of charge, or heat or some other factors? Would it also possibly switch into fast-charging with more power if the phone was starting at a lower state of charge, or possibly cooler?Yes, I'll have to read the link above as it's probably covered there
Click to expand...
Click to collapse
My pixel screen went bad and the charging port went bad also... Just got the g7 so I haven't changed my signature or updated my devices...
Samsung Fast charge is basically qc2 ... And standard USB A to C do not support the higher current that USB C to C does... I notice fastest charging with my pixel USB PD charger...
And yes you won't notice as much fast charging from the top 20 percent of the battery to prevent over charging...
for me, from 25% of charge, the fast charge advertisement says 1 hour and 20 minutes (charge fast???????).... if i use a normal charger (not fast), the time goes to 1 hour and 31 minutes. this phone has a charge fast but very low fast
andygold said:
Of the 2 Qi pads you mention, any preferences towards one or the other (or a different one altogether)? I have an Anker QC 3.0 charger I can connect up to it.
BTW.. I cannot locate a 15W Ravpower pad. What model is it? And is the Umdigi a model Q1?
Click to expand...
Click to collapse
I know it's hard from a specs perspective as most are only 75% efficient so the 10w might only be 7.5w and 15w is actually 10w, which is why LG customer services expressly states you must use a 15w QI charger for fast wireless charging. Another problem is the specs aren't always accurate and updated devices might still have old specs listed. I tried a bunch before I found a couple I liked. The mophie streampad+ also does fast wireless charging but is listed as 10w.
The RavPower is a standup charger I use in the office, the other UmDigi chargers I have scattered around the house and in the bedroom.
RavPower: https://www.amazon.com/gp/product/B079C1QLCR
UmDigi: https://www.amazon.com/gp/product/B07DJ56LT5
Did a little charge test from 50 percent
Wireless charger =1h 40m
Stock iPhone charger =1h 14m
Both pixel USB C to C and stock fast charger =1h 2m
I'm in the market for a qi charger that can fast charge my Thinq g7. I see reports of needing 15W but not seeing many out there that have that spec.
I have seen a RavPower one posted here that is said to do it but the price is quite high for that model. Does anyone else have experience with fast charging the thinq g7 with a Qi charger?
I have Samsung Fast wireless charger. This present with S7. Fast charging battery of S7 Edge, S9+. But G7 didn't support fast wireless charging. And charging is slow. So you can buy what you want but charging with this phone will be slow.
I read this topic and wondering how G7 is going to wireless fast charge?
Sent from my LM-G710
Just thought I'd add to this - the charger that comes with the LG G7 ThinQ (Verizon) is labeled with outputs 9V/1.8A and 5V/1.8A. My old HTC 10 charger is labeled 12V/1.25A, 9V/1.7A, 5V/2.5A. I haven't tried it on the HTC 10's charger on a measuring device to see actual power delivery, but at least on the face of it, if it supports those higher voltages and/or amps, you should be able to get faster charging than with the charger out of the box.
On the other hand, faster charging may in part be why the HTC 10's battery lifetime is dismal, and not once have I thought "boy I wish my G7 would charge faster".
Anyone tried qc4.0 ?
According to some sites ThinQ is capable of 27W (9x3) charging. I therefore purchased a Xiaomi 65W charger which outputs 9x3 but the phone charges only with 15W (5x3) so wasted money.
Yes. I bought 3 different chargers and also a watt meter. When charging with screen on max amps is 1A and 6-8wattage. When screen is off it goes up to max 16watt. And it doesnt matter which charger i use.
80min for a full chsrge isnt that good. But think that lg g7 released in 2018?
Vivos IC00 something charges full in 20min. 4000mAh.
Im sick of "..reduced charging speed cause it can in a long term reduce battery......" who gives..? Then if you notice a different is gonna take 3 years and if still got same phone. Switch battery.
Look at Tesla batteries whos battery lost like 10 percent after 30000 km. I mean..come on
Im on 72% now and it says 45min to full.
A specialised site reported it would charge at 27W (9V x 3A) but this is simply not true. The best it can charge is 15W (5V x 3A). Thats it.

Wireless charging issues

My wife has a LETSCOM wireless charger, that she uses without issue with her Pixel 3. It works intermittently with my Pixel 5, and I can't work out why. Often, when I put my P5 on it, the charger flashes red/blue - according to the user guide, this is "overcurrent protection". If I reboot the P5 or unplug / replug in the charger, the charger stays blue, charges the P5 with no issues. More often than not, I get the "overcurrent" issue though. I've plugged the charger into my P5 charger, using the P5 USB cable. Any thoughts?
mroshaw said:
My wife has a LETSCOM wireless charger, that she uses without issue with her Pixel 3. It works intermittently with my Pixel 5, and I can't work out why. Often, when I put my P5 on it, the charger flashes red/blue - according to the user guide, this is "overcurrent protection". If I reboot the P5 or unplug / replug in the charger, the charger stays blue, charges the P5 with no issues. More often than not, I get the "overcurrent" issue though. I've plugged the charger into my P5 charger, using the P5 USB cable. Any thoughts?
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Click to collapse
FWIW I have an Anker wireless 10W Fast-Charging PowerWave Pad and while it fast charges other phones (S10e, and other Samsung phones).
I tried it with the Pixel 5 and it says "charging slowly". A pity really as I think it's one of the best reasonable wireless chargers out there.
SpaceFlunky said:
FWIW I have an Anker wireless 10W Fast-Charging PowerWave Pad and while it fast charges other phones (S10e, and other Samsung phones).
I tried it with the Pixel 5 and it says "charging slowly". A pity really as I think it's one of the best reasonable wireless chargers out there.
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Click to collapse
Are you using the same wall plug when trying different devices on it? For the Pixel 5 to fast charge, your wall plug needs to be 9V/2A at least 18W and the pad needs to support or to be within spec of the Qi 15W Extended Power Profile, which should then allow it to fast charge on your pad at 10W. If its under 18W wall plug or only say 5V/2A, then it wont fast wireless charge the Pixel 5 due to that 15W EPP afaik :good:
Also, the Pixel 5 has max 12W wireless charging, but most pads will usually drop down if its a 15W pad for example, from 15W to 10W to 7W, 5W - or thereabouts, so I'm not sure we'll get anything above 10W wireless unless its a specific 12W pad. From my understanding at least
LTKred said:
Are you using the same wall plug when trying different devices on it? For the Pixel 5 to fast charge, your wall plug needs to be 9V/2A at least 18W and the pad needs to support or to be within spec of the Qi 15W Extended Power Profile, which should then allow it to fast charge on your pad at 10W. If its under 18W wall plug or only say 5V/2A, then it wont fast wireless charge the Pixel 5 due to that 15W EPP afaik :good:
Also, the Pixel 5 has max 12W wireless charging, but most pads will usually drop down if its a 15W pad for example, from 15W to 10W to 7W, 5W - or thereabouts, so I'm not sure we'll get anything above 10W wireless unless its a specific 12W pad. From my understanding at least
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Click to collapse
I'm using the Anker recommended wall plug. I don't have enough posts to provide a link in comment but its title on Amazon is "Quick Charge 3.0, Anker 18W USB Wall Charger PowerPort+1(Quick Charge 2.0 Compatible, Qualcomm Certified) for Galaxy S8/S7/S6/Edge/Plus, Note 5/4, LG G4, HTC One A9/M9, Nexus 6, iPhone, iPad and More".
SpaceFlunky said:
I'm using the Anker recommended wall plug. I don't have enough posts to provide a link in comment but its title on Amazon is "Quick Charge 3.0, Anker 18W USB Wall Charger PowerPort+1(Quick Charge 2.0 Compatible, Qualcomm Certified) for Galaxy S8/S7/S6/Edge/Plus, Note 5/4, LG G4, HTC One A9/M9, Nexus 6, iPhone, iPad and More".
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Click to collapse
ah I see, so this device is QuickCharge 3, however it does not support Qualcomm's Extended Power Profile by the looks of it, so it wont fast charge any of the Pixel devices, they require EPP standard and for 10W wireless charging on the pixel 5, it must be at least 18W 9V/2A + minimum 15W EPP.
The PowerWave Pad itself looks to only use 10W Fast Charging when using a 9V/2A wall plug (which is fine for Samsung devices using QC2 or 3), however, it won't fast charge the Pixel in the same way without being certified for Qualcomm Extended Power Profile. So your Pixel will only charge at 5W on it unfortunately.
Yep! Was disappointed. I'm unsure of which non Google brand wireless chargers will wirelessly charge this thing faster than "charging slowly"
Jeez, it's a compatibility nightmare! If anyone has a fast charging wireless solution for P5, please let us know!
This works for me:
https://www.amazon.com/gp/product/B07D9KT4HP/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

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