Develop Bugs

Charging speed

To power up, you consume Red Bull. But your phone just needs its adaptive fast charger. Rate this thread to express how quickly the LG G5 can charge. A higher rating indicates that it charges extremely fast.
Then, drop a comment if you have anything to add!

Great Charging
This is the first phone I have had that would actually increase the charge significantly while navigating using google maps in the daylight. And it increases pretty fast.

My Anker QuickCharge 3.0 charger got my G5 from 0 to 100% in ~75 minutes while on. The same charger port got my spare battery in the cradle fro 0 to 100% in ~3 hours (it only pulled 5V).
After lunch today, I plugged it into a USB 3.0 port on my Lenovo T430, and it got from 60 to 100% in under 30 minutes while pulling over 1.2 amps (way above spec).
I'm happily impressed!

Could be better? Not close to the G4

jamiee6610 said:
Could be better? Not close to the G4
Click to expand...
Click to collapse
That's simply not possible unless you are using a non QC 3.0 charger or bad lead.
Sent from my LG-H850 using Tapatalk

.
stuart0001 said:
That's simply not possible unless you are using a non QC 3.0 charger or bad lead.
Sent from my LG-H850 using Tapatalk
Click to expand...
Click to collapse
Well i aint going to get in to an argument but 30+ hours on my G4 and 20+ hours on my G5? I think i might have a point?

jamiee6610 said:
Well i aint going to get in to an argument but 30+ hours on my G4 and 20+ hours on my G5? I think i might have a point?
Click to expand...
Click to collapse
This thread is about charging speed, not battery life.
Sent from my LG-H850 using Tapatalk

I'm loving the charging speed. It's like night and day compared to the M9 I used to own.

Doesn't seem much faster than speed charge 2.0 at all to me

jamiee6610 said:
Well i aint going to get in to an argument but 30+ hours on my G4 and 20+ hours on my G5? I think i might have a point?
Click to expand...
Click to collapse
Remember the G4 had a bigger battery so its only obvious the G4 last longer. But luckily we can buy multiple extra batteries :good:

Dano79 said:
Doesn't seem much faster than speed charge 2.0 at all to me
Click to expand...
Click to collapse
As has been discussed elsewhere, QC 3.0 doesn't boost speed much if at all over 2.0. Instead it provides a continuous range of charging voltages (or amps? or whatever) so that it can charge at just the right rate. This should heat the battery less and (in theory, no idea how true/noticeable this will be after a year of use) wear down the battery less because of it.

Dano79 said:
Doesn't seem much faster than speed charge 2.0 at all to me
Click to expand...
Click to collapse
Screen off = no difference in speed
Try with screen on then 3.0 is 2-3x as fast as 2.0
This has made a massive difference in the car when my screen stays on.
3.0 charges at a solid 1A with screen on as oppose to 2.0 that only musters 0.3-0.6A depending on phone temperature. ?
Sent from my LG-H850 using Tapatalk

just throwing this in.
acording to Benson Leung LG G5 is not usb type c compliant when it comes to charging.
has anyone here tried charging the G5 using a true usb type c fast charger? i wonder what the outcome might be.
i'll be sad if i have to buy separate chargers just for this phone. (in case i get any true usb type c devices in future i mean)
http://www.xda-developers.com/be-wa...uick-charge-is-not-usb-type-c-spec-compliant/

GottZ said:
just throwing this in.
acording to Benson Leung LG G5 is not usb type c compliant when it comes to charging.
has anyone here tried charging the G5 using a true usb type c fast charger? i wonder what the outcome might be.
i'll be sad if i have to buy separate chargers just for this phone. (in case i get any true usb type c devices in future i mean)
http://www.xda-developers.com/be-wa...uick-charge-is-not-usb-type-c-spec-compliant/
Click to expand...
Click to collapse
Charged fine with my 6P charger. About 2A so not full whack, but no issues.
Sent from my LG-H850 using Tapatalk

stuart0001 said:
Charged fine with my 6P charger. About 2A so not full whack, but no issues.
Click to expand...
Click to collapse
are you using a cable that contains a 56K resistor?

GottZ said:
are you using a cable that contains a 56K resistor?
Click to expand...
Click to collapse
No idea. It's the 1 that came with the 6P so I would expect so.
Sent from my LG-H850 using Tapatalk

GottZ said:
just throwing this in.
acording to Benson Leung LG G5 is not usb type c compliant when it comes to charging.
has anyone here tried charging the G5 using a true usb type c fast charger? i wonder what the outcome might be.
i'll be sad if i have to buy separate chargers just for this phone. (in case i get any true usb type c devices in future i mean)
http://www.xda-developers.com/be-wa...uick-charge-is-not-usb-type-c-spec-compliant/
Click to expand...
Click to collapse
Qualcomm's Quick Charge goes outside the USB-C spec in order to be able to charge compatible Quick Charge devices faster (higher voltages when possible).
Dose this meet the USB-C spec, no... Would I be concerned about it, Not if I'm using a reputable QC charger and USB-C cable.
Happy fast charging....

I'll be commenting on these cables and QC3.0 charging on my battery charging thread once I have more data. I have 2 QC3.0 USB wall chargers that I'm collecting data on now. These both have USB-A ports, so they need cable adapters.
But yes, early SPOILER @GottZ: The USB-C compliant cables (USB-A to USB-C) with the resistor limit the benefit of QC3 over QC2. But @stuart0001 does have a point with charging with the screen on.

waylo said:
I'll be commenting on these cables and QC3.0 charging on my battery charging thread once I have more data. I have 2 QC3.0 USB wall chargers that I'm collecting data on now. These both have USB-A ports, so they need cable adapters.
But yes, early SPOILER @GottZ: The USB-C compliant cables (USB-A to USB-C) with the resistor limit the benefit of QC3 over QC2. But @stuart0001 does have a point with charging with the screen on.
Click to expand...
Click to collapse
I look forward to your findings.
After further experimentation, QC 2.0 will hit 1A with screen on when below 32deg. So I've found when screen on:
QC 2.0
<32 = 1A
32-35 = 0.6A
35-42 = 0.3A
>42 =? (I haven't tested yet)
QC 3.0 maintains 1A, certainly upto 42. Again, I've not tested higher than that.
This is all with the cable that came with the phone.
Sent from my LG-H850 using Tapatalk

stuart0001 said:
I look forward to your findings.
After further experimentation, QC 2.0 will hit 1A with screen on when below 32deg. So I've found when screen on:
QC 2.0
<32 = 1A
32-35 = 0.6A
35-42 = 0.3A
>42 =? (I haven't tested yet)
QC 3.0 maintains 1A, certainly upto 42. Again, I've not tested higher than that.
This is all with the cable that came with the phone.
Click to expand...
Click to collapse
when talking about QC 2/3 you should also mention volt or just combine volts and amps to watts
just talking about amps is like saying A: has 2 inches Ampere and B: has 3 inches Ampere

USB-C chargers with QC3 work fine with the Pixel2XL?

Hi,
I have 2 chargers that I used with my older phone, both are QC3 compatible, USB-C port and 1 of them can deliver 5/9/12 volts.
no matter if I use 1 of them or the charger that came with the pixel2xl I see (in Ampere app) it always charging at around 5V and 1A.
does it mean that any of them is good? is it possible to charge it even faster?
the charging speed is pretty much ok I think.

QC3 will not do anything but charge at standard speeds. This device is power delivery. QC4 will be compatible with power delivery, but good luck finding a QC4 charger.
Sent from my Pixel 2 XL using XDA-Developers Legacy app

Don_Perrignon said:
QC3 will not do anything but charge at standard speeds. This device is power delivery. QC4 will be compatible with power delivery, but good luck finding a QC4 charger.
Sent from my Pixel 2 XL using XDA-Developers Legacy app
Click to expand...
Click to collapse
You mean Google sends an old style charger with the phone? Instead of the kind that the phone is designed for?

wtherrell said:
You mean Google sends an old style charger with the phone? Instead of the kind that the phone is designed for?
Click to expand...
Click to collapse
No. It comes with a Power Delivery charger, the phone is a Power Delivery device.
QC3 and below will charge at a standard (slower) speed. QC4 is compatible with QC and Power Delivery - but, at this time there is no QC4 chargers, oddly.
Sent from my Pixel 2 XL using XDA-Developers Legacy app

wtherrell said:
You mean Google sends an old style charger with the phone? Instead of the kind that the phone is designed for?
Click to expand...
Click to collapse
google use PD standard instead of QC
so if you want fast charging
get your self a PD charger
---------- Post added at 01:38 AM ---------- Previous post was at 01:37 AM ----------
dimiboy said:
Hi,
I have 2 chargers that I used with my older phone, both are QC3 compatible, USB-C port and 1 of them can deliver 5/9/12 volts.
no matter if I use 1 of them or the charger that came with the pixel2xl I see (in Ampere app) it always charging at around 5V and 1A.
does it mean that any of them is good? is it possible to charge it even faster?
the charging speed is pretty much ok I think.
Click to expand...
Click to collapse
pd charger if you want fast charging

The OP said that using the charger that came with the Pixel 2xl still charged no faster than the older ones (5v 1A) or did I misread the post?

wtherrell said:
The OP said that using the charger that came with the Pixel 2xl still charged no faster than the older ones (5v 1A) or did I misread the post?
Click to expand...
Click to collapse
He said many other things, too.
I think constantly charging with the screen off helps with the charging speed. It shouldn't, but reading other threads has me thinking this. I also, think his phone is faulty.
He also said he thinks the speed is ok.
Sent from my Pixel 2 XL using XDA-Developers Legacy app

For the heck of it, I tried the OEM charger with the Ampere app, and it was showing basically 5v at 1 amp. Tried the usb A port on my power strip that does 5v at 2.4 amps, and it read the same 5V at 1 amp. The 1 amp port on the power strip gave a reading closer to 4v at 1 amp.
Not sure what the data source is for the app because the OEM charger definitely charges quickly. I have no doubt the OEM is doing 9 volts at 2 amps. Or something definitely higher than 5v at 2.4 amps. I am assuming it is a net figure being measured somewhere not in the line from the port, since it'll also show the discharge when unplugged. So this is not the power coming into the phone.

So as far as I checked, everything is charging well.
The problem is that if you will install few other Ampere measuring programs, some will reveal that they don't have access to the sensor of the phone so the data isn't accurate.
so, we can hope it's ok. sadly I can't find anywhere a physical USB-C Ampere meter to buy for now.

Voicebox said:
For the heck of it, I tried the OEM charger with the Ampere app, and it was showing basically 5v at 1 amp. Tried the usb A port on my power strip that does 5v at 2.4 amps, and it read the same 5V at 1 amp. The 1 amp port on the power strip gave a reading closer to 4v at 1 amp.
Not sure what the data source is for the app because the OEM charger definitely charges quickly. I have no doubt the OEM is doing 9 volts at 2 amps. Or something definitely higher than 5v at 2.4 amps. I am assuming it is a net figure being measured somewhere not in the line from the port, since it'll also show the discharge when unplugged. So this is not the power coming into the phone.
Click to expand...
Click to collapse
Nathan k over on Google+ has done some tests with the new pixel 2xl. You can see his results there, and yes, the charge rate absolutely slows down with screen on.

CBMC said:
Nathan k over on Google+ has done some tests with the new pixel 2xl. You can see his results there, and yes, the charge rate absolutely slows down with screen on.
Click to expand...
Click to collapse
Yeah, I would assume slower rate with screen on, but would it reduce from 9 volts at 2 amps from the OEM charger, to showing only 5 volts at 1 amp? Mine does seem to slow noticeably, but that'd be a big change. Unless it specifically drops the incoming power down when the screen goes on.
I think someone needs to throw down the $25 to get an in line USB C meter to just measure. I almost did yesterday, but got too busy to read the reviews of the ones available.

Voicebox said:
Yeah, I would assume slower rate with screen on, but would it reduce from 9 volts at 2 amps from the OEM charger, to showing only 5 volts at 1 amp? Mine does seem to slow noticeably, but that'd be a big change. Unless it specifically drops the incoming power down when the screen goes on.
I think someone needs to throw down the $25 to get an in line USB C meter to just measure. I almost did yesterday, but got too busy to read the reviews of the ones available.
Click to expand...
Click to collapse
Check out Nathan k. On Google+. He measured wattage from empty to full with screen on. He also did some tests at load.

CBMC said:
Check out Nathan k. On Google+. He measured wattage from empty to full with screen on. He also did some tests at load.
Click to expand...
Click to collapse
Yeah, thanks. I'm not on Google + and I tried searching earlier and some usb C groups popped up, and they had so much unrelated stuff I just stopped looking.

does anyone know if using QC3 or say an older Nexus 6p charger really hurts the Pixel 2 XL? I keep hearing X and Y chargers shouldnt be used on the Pixel 2 XL..but does it really matter? is the only downside slower charging? or can you really hurt the battery?

phyl0x said:
does anyone know if using QC3 or say an older Nexus 6p charger really hurts the Pixel 2 XL? I keep hearing X and Y chargers shouldnt be used on the Pixel 2 XL..but does it really matter? is the only downside slower charging? or can you really hurt the battery?
Click to expand...
Click to collapse
I have used many different types of chargers with no issue.
Nexus 6
Samsung Note 5
Chromecast
Asus that was used for my old dock stations
Generic USB plug in my desk powerbar (likely 5V 1a standard)
QC3 car charger
PD car charger
Sent from my Pixel 2 XL using Tapatalk

how to get more speed charging?

hi guys,
i have two chargers,
1. output 9.0V 1.67A or 5.0V 2.0A
2. output 5.2V 2.4A
and a usb-c cable, in the cable box i find that this cable is supporting for fast charging and support to 2.4A but when i tried it with the two chargers, and test it using 'ampere' app i got max to 1010mA with both chargers adapter ! even with this value i feel it charging my mobile quickly, and in the bottom of the lock screen i see 'charging rapidly' but i want more and why the phone is not charged depending on the values in the chargers (1.67A - 2.0A - 2.4A) and cable (2.4A)

The P2XL charger is 9V, 2A or 5V, 3A. Your amperage values are too low, which may explain why you're not charging as quickly as you should be. The solution: get a charger that equals or exceeds the stock charger ratings.

You realize slow charging is better for the long-term life of the battery, right?

sublimaze said:
You realize slow charging is better for the long-term life of the battery, right?
Click to expand...
Click to collapse
Considering we often get new phones every 2-3 years, you won't see much of a degradation from rapid/fast charging.
Rather, you'll see a degradation from charging from <15% to 100% (which people do often). That will be a more significant reason someones battery will lose much off its lifespan.
I wish Android would have a built in limiter. I'm sure in the next few years, both iOS and Android will.

Strephon Alkhalikoi said:
The P2XL charger is 9V, 2A or 5V, 3A. Your amperage values are too low, which may explain why you're not charging as quickly as you should be. The solution: get a charger that equals or exceeds the stock charger ratings.
Click to expand...
Click to collapse
hi friend,
i bought an original charger for my pixel 2 xl from ebay https://www.ebay.com/itm/113109823570 and after testing it with ampere app i got the same value as my old charger, i got max 1010 mA, and i don't feel that there is a fast charging, it needs to the same time to charge my mobile as my old charger !
please help

Strephon Alkhalikoi said:
The P2XL charger is 9V, 2A or 5V, 3A. Your amperage values are too low, which may explain why you're not charging as quickly as you should be. The solution: get a charger that equals or exceeds the stock charger ratings.
Click to expand...
Click to collapse
After seeing this I checked accubattery and it also says mine normally charges between 700 - 1010 mah also. I didn't even think about fast charging, I don't have the original charger but I have other "fast chargers" that don't seem to be doing their job either.

Chouiyekh said:
hi friend,
i bought an original charger for my pixel 2 xl from ebay https://www.ebay.com/itm/113109823570 and after testing it with ampere app i got the same value as my old charger, i got max 1010 mA, and i don't feel that there is a fast charging, it needs to the same time to charge my mobile as my old charger !
please help
Click to expand...
Click to collapse
tbkrazeey said:
After seeing this I checked accubattery and it also says mine normally charges between 700 - 1010 mah also. I didn't even think about fast charging, I don't have the original charger but I have other "fast chargers" that don't seem to be doing their job either.
Click to expand...
Click to collapse
There's nothing I can help you guys with. All I can tell you is what ratings your charger should have, based upon the information printed on the pair of chargers I received with my device when I purchased it directly from Google. If you have a genuine Google charger and the P2XL is still not charging fast, contact Google.

stuff said:
Considering we often get new phones every 2-3 years, you won't see much of a degradation from rapid/fast charging.
Rather, you'll see a degradation from charging from <15% to 100% (which people do often). That will be a more significant reason someones battery will lose much off its lifespan.
I wish Android would have a built in limiter. I'm sure in the next few years, both iOS and Android will.
Click to expand...
Click to collapse
Unfortunately, i hope someone could help

Chouiyekh said:
hi friend,
i bought an original charger for my pixel 2 xl from ebay https://www.ebay.com/itm/113109823570 and after testing it with ampere app i got the same value as my old charger, i got max 1010 mA, and i don't feel that there is a fast charging, it needs to the same time to charge my mobile as my old charger !
please help
Click to expand...
Click to collapse
I thought that charging capped out at roughly 1000 mA when the screen is on to protect the battery from overheating/putting too much strain on it. Which could lead to degradation of the battery. That would explain why you only see 1010 mA on Ampere - because the screen is on. I don't think Ampere measures while the screen is off, so it is difficult to say what value it would be giving you.
That is my experience even using the stock charger that came with the phone.

pemz82 said:
I thought that charging capped out at roughly 1000 mA when the screen is on to protect the battery from overheating/putting too much strain on it. Which could lead to degradation of the battery. That would explain why you only see 1010 mA on Ampere - because the screen is on. I don't think Ampere measures while the screen is off, so it is difficult to say what value it would be giving you.
That is my experience even using the stock charger that came with the phone.
Click to expand...
Click to collapse
maybe your opinion is right. my next experiment is from 0% to 100% with the old charger and with the stock charger, then i will see if there is a difference

tbkrazeey said:
After seeing this I checked accubattery and it also says mine normally charges between 700 - 1010 mah also. I didn't even think about fast charging, I don't have the original charger but I have other "fast chargers" that don't seem to be doing their job either.
Click to expand...
Click to collapse
There is one other thing that you must also have. The Pixel does NOT support Qualcomm Fast Charging. It uses Power Delivery, not Quickcharge Technology. So if you have a charger that is labeled QuickCharge or a Moto Turbo Charger you will NOT get fast charging from these units. It has to be a Power Delivery charger with a USB C port and the cable must be USB-IF certified. If you don't have all of that then you don't get a fast charge.

nlinecomputers said:
There is one other thing that you must also have. The Pixel does NOT support Qualcomm Fast Charging. It uses Power Delivery, not Quickcharge Technology. So if you have a charger that is labeled QuickCharge or a Moto Turbo Charger you will NOT get fast charging from these units. It has to be a Power Delivery charger with a USB C port and the cable must be USB-IF certified. If you don't have all of that then you don't get a fast charge.
Click to expand...
Click to collapse
That makes sense then, it seems like everything gets more complicated every year.

I just purchased one of these from Amazon. Note that it supports Power Delivery 3.0. This unit quick charges my phone. The Moto Charger I have for my old Moto G5+ which is a Qualcomm charger will charge the phone but only at slow speeds.
https://www.amazon.com/gp/product/B07H6BQNGF/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1

nlinecomputers said:
There is one other thing that you must also have. The Pixel does NOT support Qualcomm Fast Charging. It uses Power Delivery, not Quickcharge Technology. So if you have a charger that is labeled QuickCharge or a Moto Turbo Charger you will NOT get fast charging from these units. It has to be a Power Delivery charger with a USB C port and the cable must be USB-IF certified. If you don't have all of that then you don't get a fast charge.
Click to expand...
Click to collapse
i bought this : http://www.ebay.com/itm/113109823570
what do you think ?

If it is really the OEM parts that will work. The pictures look like mine, but ya know eBay....

all my usb-c pd chargers report slower charge speeds than the stock 25w brick.

Guess we will hear more about this later with ppl with the proper equipment to test this, but i'm just gonna base this off the phone notification.
I'm getting the same estimated charge time using my 30w macbook charger, 60w monoprice usbpd charger, 18w usb-pd anker power bank, as a standard adaptive fast charger I have in the house (15w i think?).
Meanwhile the 25w brick that comes with the phone cuts the time by about 10min or so vs the other options above.
I did read about the 45w situation to be tricky, but this is the first time i've heard about the 25w charger being special in this way.
Would love to see more tests and see if there are 3rd party solutions that can get the full 25w speeds, and maybe the 45w ones.
hopefully its not a oneplus situation where you can only get the best stuff from their own first party chargers.

cdig said:
Guess we will hear more about this later with ppl with the proper equipment to test this, but i'm just gonna base this off the phone notification.
I'm getting the same estimated charge time using my 30w macbook charger, 60w monoprice usbpd charger, 18w usb-pd anker power bank, as a standard adaptive fast charger I have in the house (15w i think?).
Meanwhile the 25w brick that comes with the phone cuts the time by about 10min or so vs the other options above.
I did read about the 45w situation to be tricky, but this is the first time i've heard about the 25w charger being special in this way.
Would love to see more tests and see if there are 3rd party solutions that can get the full 25w speeds, and maybe the 45w ones.
hopefully its not a oneplus situation where you can only get the best stuff from their own first party chargers.
Click to expand...
Click to collapse
Was reading u need a Type C E cable, whatever that is. I bought a 45W wall charger and still waiting on phone to see what's the deal. Could be the cable you're using that cant handle the load

M2Iceman said:
Was reading u need a Type C E cable, whatever that is. I bought a 45W wall charger and still waiting on phone to see what's the deal. Could be the cable you're using that cant handle the load
Click to expand...
Click to collapse
I was thinking about this. I tried the usb-c -usb-c cable that comes with the box on other chargers and sadly this didn't change anything.
Think you need the proper cable and proper PPS configs on the PD brick to get this working.

cdig said:
I was thinking about this. I tried the usb-c -usb-c cable that comes with the box on other chargers and sadly this didn't change anything.
Think you need the proper cable and proper PPS configs on the PD brick to get this working.
Click to expand...
Click to collapse
Yes you are correct. A special USB-C cable with an embedded chipset (E) is required along with special PPS. At this early stage I'm not certain many (if any) third party vendors meet these requirements. The only safe bet is the Samsung- branded one.

CONFIRMED !
i have a aftermarket 45w home charger and aftermarket 45w power bank.
both WONT charge at 45W, it charging like 15W.
when i plug in the stock 25w charger, it charging faster.

I have an Anker duel charger that has 45W USB C and a USB A. The USB C is rated at 45W and the USB A is rated at 15W. The 25W charges faster than the 45W. (at least what I am seeing)
Good info about the special cable. If we need a special cable... Where do we find it?
I do have to say, it charges fast with the 25W one.
Sent from my SM-N975U1 using Tapatalk

Ill check mines when the phone comes later today.
But i do remember reading that it used a different voltage/amp set.
Which if the charger doesnt support it. Then it would default to the lower one.
I.e.
If your charger is 5v 9v 12v 15v
But the phone needw 10v
It would default to the 9v.
Cant remember where i read this. But was a prerelease testing

The safe way to go is to use the samsung official chargers, that are precisely tuned for this, I would not risk a brand new somewhat expensive device

What is this telling me? phone says fast charging.
Using an Amazon Basics 60watt PD charger.

Another screen shot

yeah the phone claims it is rated for 10V at 4.5A and most 45W chargers use 15V at 3A, so likely to be nothing on the market fully capable of charging at super speed at the moment.
as for the USB cable it is a subset of USB 3.1 Gen 2, basically you need a cable with a chip in it, that chip allows you to break the 3A limit on standard cables. I've ordered this as I wanted a longer cable for my standard charger and should work with the 45W if I get it down the road. https://www.amazon.co.uk/gp/product/B073RY5JZ3/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

bamfsig45 said:
Another screen shot
Click to expand...
Click to collapse
Now try this with the 25w charger in the box and you should notice shorter charge time remaining in the notification.

https://www.amazon.com/gp/product/B01MZGZUYL/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B07S2PCVGB/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
the cables i listed are what I use now. I have a 1TB 12.9 ipad pro and picked up these cables to use with its fast pd charging.
this charger:
https://www.amazon.com/gp/product/B07TC53ZYD/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
is not PPS but it does have 9 Volt at 3amps. i tested it with one of my note 10s and the ipad from 10%. im using a 60W anker brick for the ipad:
https://www.amazon.com/gp/product/B07BQJWDRM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
and the newer ravpower brick charged up much faster. again not pps (pdo) but it is fast in my less than scientific testing.

I'm just gonna use my $200 Samsung pre order credit to buy several oem or 45 watt chargers.
Sent from my SM-N975U1 using Tapatalk

Ordered the 45 watt charger yesterday from Samsung and it will arrive tomorrow !

Brotuck said:
Ordered the 45 watt charger yesterday from Samsung and it will arrive tomorrow !
Click to expand...
Click to collapse
How? I ordered one on 8/27/19 and it's not expected to be delivered till 9/26/19. It went out of stock like a day after I ordered. It's not even showing available on Samsung.

bp328i said:
How? I ordered one on 8/27/19 and it's not expected to be delivered till 9/26/19. It went out of stock like a day after I ordered. It's not even showing available on Samsung.
Click to expand...
Click to collapse
I guess i was very lucky, because checking today at the samsung site told it is sold out again. I did get a confirmation that it is shipped with ups express

Brotuck said:
I guess i was very lucky, because checking today at the samsung site told it is sold out again. I did get a confirmation that it is shipped with ups express
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You might want to check to make sure you actually got the 45w charger as it's been out of stock since about 8/28 - 8/29.

bp328i said:
You might want to check to make sure you actually got the 45w charger as it's been out of stock since about 8/28 - 8/29.
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No it really is the correct one..

Brotuck said:
No it really is the correct one..
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Different region that might be why.

Question Charge with low speed

Hi!
I have change my pixel 2 XL to buy OP 9 Pro. I charged P2XL with 5V/1A at night, so don't how much time stay charging.
Now I have read and Wrap charge uses 10V (OP9 Pro has a dual battery) and 6,6A but I wanted to charge it slowly. Do yo know it is correct to use an 5V/3A charger? (For exemple the P2XL original charger). I know that 5V/1A is too low for this OP.
Thanks!

LluisAzm said:
Hi!
I have change my pixel 2 XL to buy OP 9 Pro. I charged P2XL with 5V/1A at night, so don't how much time stay charging.
Now I have read and Wrap charge uses 10V (OP9 Pro has a dual battery) and 6,6A but I wanted to charge it slowly. Do yo know it is correct to use an 5V/3A charger? (For exemple the P2XL original charger). I know that 5V/1A is too low for this OP.
Thanks!
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You can use even slower charging, like the USB power from your laptop, starting with USB 3, which is 5V and 900mA (4,5W). USB 2 with 2,5W needs way longer to charge your 4,5 Ah battery.
A charger with 5V and 3A is fine, the max current could be cut down a bit by the phone, I didn't test it with a charger. Therefore you can use your P2XL charger.
Frankly, charging with 4,5W (USB 3) is fast enough, if you have your phone right next to your laptop all day. It chargers while I am using it and when it reaches 80%, tasker drops a notification and popup. Charging done.

I just got mine. Charged with 65w wall charger 0 to 100% in a little more than 25 minutes, (i did not noted the exact time). With the phone off.

Thank you for your replies!
I am many times with computer, really it's a good option to charge it at 0,9A. I have a some Chromecast's chargers at 5V/1A too.
If 5V/0,9-1A is correct, I think that only will use chargers of P2XL and OP9Pro when I need to charge in few minutes...
Thanks again!

LluisAzm said:
Thank you for your replies!
I am many times with computer, really it's a good option to charge it at 0,9A. I have a some Chromecast's chargers at 5V/1A too.
If 5V/0,9-1A is correct, I think that only will use chargers of P2XL and OP9Pro when I need to charge in few minutes...
Thanks again!
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You can also buy a "chargie" which pairs over Bluetooth and let's you limit the charge current and voltage to whatever you want. I use it to protect my battery lifespan

dkcats3 said:
You can also buy a "chargie" which pairs over Bluetooth and let's you limit the charge current and voltage to whatever you want. I use it to protect my battery lifespan
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Oh thanks! I didn't know it and is perfect to save battery.