Pixel 2 charger - Samsung Galaxy S8 Questions and Answers

Hey everyone, I was wondering if the pixel 2 charger quick charges the device as fast as the stock charger
The pixel 2 charger bumps up to 9v 2a but does the phone recognise that and charge at 9v since it's not Samsung's quickcharge it's USB-PD? The s8 active charger I have is rated 9v 1.67a?
Both seem to charge pretty quick but which would the the fastest?

Related

QuickCharge vs USB-C charging?

Hello,
Has anyone compared charging times between QuickCharge charger and using a USB-C to USB-C cable charger?
The reason I ask, is because QuickCharge doesn't seem to be all that fast. Plus, when I had my Nexus 6p on the charger using straight USB-C, it seemed to charge really fast. Wondering if I should use my Nexus USB-C charger or not.
The s8 doesn't really support usb-c power delivery, it has its own adaptive charging running at 15watts(9v*1.67v). You will probably get around 10 watts tops using any other charging method.

Charging problem on turbo charger

Hello friends. I got a Nexus 6p, it came with a common charger of the LG 5v 0.85A, with that charger it charges and shows slow charge, but it raises the percentage of the battery. now with any turbo charger that I test, the percentage of the battery decreases, I already tested with the turbo of my honor 8, with an aukey turbo, Motorola turbo of 5v 1.6A- 9v 1.6A- 12v 1.3A and all these do not charged my device. I would like to know if this is common in 6p. I am using RR in version 7.1.2.
s2_maicon said:
Hello friends. I got a Nexus 6p, it came with a common charger of the LG 5v 0.85A, with that charger it charges and shows slow charge, but it raises the percentage of the battery. now with any turbo charger that I test, the percentage of the battery decreases, I already tested with the turbo of my honor 8, with an aukey turbo, Motorola turbo of 5v 1.6A- 9v 1.6A- 12v 1.3A and all these do not charged my device. I would like to know if this is common in 6p. I am using RR in version 7.1.2.
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The N6P does not support either quick charge, or turbo charge. This doesn't mean it won't charge at all, but will charge slowly. None of the chargers you mentioned will Rapid Charge your device. You need a 5V 3A USB-C charger to do that, and even some of these are not fully compliant with the USB-C standard. One rule of thumb is that if your charger or cable has a USB-A connection, your device will not ever charge over 2.1A, and in many cases much less. You need a USB-C to USB-C cable or charger to get Rapid Charge. Have a look in the N6P Accessories section where all the discussion on chargers and cables is taking place. There you will find a recommendations for the correct charger/cable. Same goes for a car charger. USB-C 5V 3A.
v12xke said:
The N6P does not support either quick charge, or turbo charge. This doesn't mean it won't charge at all, but will charge slowly. None of the chargers you mentioned will Rapid Charge your device. You need a 5V 3A USB-C charger to do that, and even some of these are not fully compliant with the USB-C standard. One rule of thumb is that if your charger or cable has a USB-A connection, your device will not ever charge over 2.1A, and in many cases much less. You need a USB-C to USB-C cable or charger to get Rapid Charge. Have a look in the N6P Accessories section where all the discussion on chargers and cables is taking place. There you will find a recommendations for the correct charger/cable. Same goes for a car charger. USB-C 5V 3A.
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Thank you very much, my friend. I bought a motorola charger 5v 3a Type C and now it is loading quickly. I ordered by ebay a 6p nexus document. Meanwhile I'm using that same motorola.

Fast charging power banks?

Hey there, i'm, trying to find any power banks compatible with samsung's adaptive fast charging to use with my S9+. Are there any available? If so, are they worth it?
Thanks
I bought this directly from Samsung for $16 and it does fast charge on my S9+ but it is now out of stock: https://www.samsung.com/us/mobile/m...-10ah-with-usb-c-cable-silver-eb-p1100csegus/
bads3ctor said:
I bought this directly from Samsung for $16 and it does fast charge on my S9+ but it is now out of stock: https://www.samsung.com/us/mobile/m...-10ah-with-usb-c-cable-silver-eb-p1100csegus/
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Shame, that's exactly what I needed. Can't find it anywhere sadly.
Any power bank that offer either Quick Charge 2.0/3.0 or USB Power Delivery through USB Type C should work. The S9/S9+ will draw 1.67A @ 9V over QC and 3A @ 5V over USB-PD via Type C and therefore fast charge at 15W (which is its limit).
These should work, though I've not tried these myself.
Anker PowerCore Speed 20000mAh offers USB-PD but not QC, though the standard USB port offers 2A @ 5V, so while not fast charging it charges at 10W from the standard port (15W from the USB-PD port for the S9+).
Charmast 10400mAh Powr Bank offers both QC3 and USB-PD.
I have an Anker power bank (non-PD), and an Aukey wall charger so can recommend those brands in general terms from my personal experience.
Xiaomi 20,000 power bank supports fast charging as well on S9 plus.
This is available now: https://www.samsung.com/us/mobile/m...-10ah-with-usb-c-cable-silver-eb-p1100csegus/
aouni_tahech said:
Xiaomi 20,000 power bank supports fast charging as well on S9 plus.
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I have the same powerbank and it works like a charm.
One note: you can charge the phone using quickcharge from the powerbank but you can also use the phone's charger to quickcharge the powerbank
Incarniac said:
Any power bank that offer either Quick Charge 2.0/3.0 or USB Power Delivery through USB Type C should work. The S9/S9+ will draw 1.67A @ 9V over QC and 3A @ 5V over USB-PD via Type C and therefore fast charge at 15W (which is its limit).
These should work, though I've not tried these myself.
Anker PowerCore Speed 20000mAh offers USB-PD but not QC, though the standard USB port offers 2A @ 5V, so while not fast charging it charges at 10W from the standard port (15W from the USB-PD port for the S9+).
Charmast 10400mAh Powr Bank offers both QC3 and USB-PD.
I have an Anker power bank (non-PD), and an Aukey wall charger so can recommend those brands in general terms from my personal experience.
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This
Can't get Fast Charge to work with Power Banks
I've bought 2 different QC power banks:
AIDEAZ Power Bank 20000mAh Portable Charger
https://www.amazon.ca/dp/B07GJHNRK9/ref=cm_sw_em_r_mt_dp_U_8697Cb90CYK1E
iWALK Wireless Portable Charger 10000mah Power Bank
https://www.amazon.ca/dp/B07FMVRD6K/ref=cm_sw_em_r_mt_dp_U_E897CbKW2P4PD
I also own
Anker Powercore Speed 10000 QC, Qualcomm Quick Charge 3.0 Portable Charger
https://www.amazon.ca/dp/B01JIYWUBA/ref=cm_sw_em_r_mt_dp_U_Q997Cb1HQ367J
NONE of them fast charge my S9+ even though when I use the wall charger it fast charges. I even have a USB power meter to confirm that these power banks are only inputting 5V 1A.
SO FRUSTRATING!
Al3xxxinho said:
I have the same powerbank and it works like a charm.
One note: you can charge the phone using quickcharge from the powerbank but you can also use the phone's charger to quickcharge the powerbank
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And you can simultaneously charge your phone from the powerbank AND charge the powerbank from the phone's charger
pirellip said:
I've bought 2 different QC power banks:
AIDEAZ Power Bank 20000mAh Portable Charger
https://www.amazon.ca/dp/B07GJHNRK9/ref=cm_sw_em_r_mt_dp_U_8697Cb90CYK1E
iWALK Wireless Portable Charger 10000mah Power Bank
https://www.amazon.ca/dp/B07FMVRD6K/ref=cm_sw_em_r_mt_dp_U_E897CbKW2P4PD
I also own
Anker Powercore Speed 10000 QC, Qualcomm Quick Charge 3.0 Portable Charger
https://www.amazon.ca/dp/B01JIYWUBA/ref=cm_sw_em_r_mt_dp_U_Q997Cb1HQ367J
NONE of them fast charge my S9+ even though when I use the wall charger it fast charges. I even have a USB power meter to confirm that these power banks are only inputting 5V 1A.
SO FRUSTRATING!
Click to expand...
Click to collapse
Hey that is very weird especially since you say that your dev iui ce fast charges when it is plugged into a wall adapter. I have 2 powerbanks, one Mi Powerbank 2i 10000 mAh and the other is a Samsung Fast Wireless Charger 10000 mAh and both are capable of charging my S9+ at 15W

Fast charging support?

I use the stock 5V 1A charger and charging time is about 3 hours. Can i use a P10 lite charger that is 9V 2A? Will it damage the battery or charging hardware?
it could damage the phone in the long run
9V 2A charger won't damage the phone because it will never charge it with 9V as the phone don't support it. The charger will charge the phone with 5V 2A and this one is totally safe
So if i use a 5V 2A charger (my tablet charger), there will be an increase in charging speed?

About 45W charging

It was said that in order to charge at maximum power, the Note10+ needs a PD3.0 charger, with PPS support, rated at 45W, allowing to go up in current intensity to 4.5A, with a voltage of 10V, provided that you use a USB cable capable of transmitting a current of 5A.
Actually, and comparing all different kinds of chargers, I realised that the original 45W Samsung charger will charge the Note10+ at a maximum current of 30-33W, and it is exactly the same whether you use a 5A cable or a 3A cable, the current being [email protected] for both cables.
Therefore, I think that this whole 45W/5A thing is not accurate: you can use any 3A or 5A cable with the 45W charger, and you will get a good 30-33W charging power, with 20% faster charging speed than the original Samsung 25W charger.
To confirm: Has anyone tested the 45W charger with both cables?
I mean by this, using the Samsung 45W charger and a Note 10+ with 50% battery or less, first plug in with the original cable (5A) that came with the charger, write down the displayed time to charge the battery completely, then disconnect and reconnect with a standard 3A cable and note the time displayed. Compare the two times: I think they will be the same.
And if this is verified, it just means that a 5A cable is not needed for the 45W charger. A 3A cable is enough, especially as a replacement if you have lost the original cable.

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