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I have the Samsung Note 4. Like the OP6, it has a proprietary "quick charge" mode, but I find it will also charge quite fast when provided with a non-Quick Charge source such as a battery that can source several amps of current.
How fast does the OP6 charge without the Dash charger and cable? (in terms of amps drawn from source?)
Like it would take years like why would you want to know this, if you broke your charger buy another and look after it like. It's one of the main features of the phone and they don't talk about how fast it charges like
At work i use a QC3.0 charger for my OP6. Didn't notice a great difference to the DASH charger at home. Maybe DASH is a few minutes faster.
40% to 70% charge with QC3.0 is still insanely fast.
Stay on topic guys. OP asked a question, which could be answered with facts, rather than opinions and scenarios. In my regular car charger, I go from 22 to about 70 in 40 minutes, if I can recall correctly.
ItsLaggyY said:
Like it would take years like why would you want to know this, if you broke your charger buy another and look after it like. It's one of the main features of the phone and they don't talk about how fast it charges like
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Click to collapse
I'm not sure if you're serious or sarcastic, but In case of the former, here are a few reasons why someone might be interested in charging with other than the Dash Charger:
1) AFAIK, Dash is available in AC mains or 12V Car charger versions. I often use a 20K mAH Anker powerbank battery for charging. That is usually in situations where other power is not available, but a quick charge is needed. Huge current is available, but would the OP6 use it?
2) I use a compact travel charger that has 5 USB charging ports. Using a Dash charger would require carrying another charger (big, bulky, without retractable prongs), and occupying one (or more due to the shape) additional AC outlets.
3) I have a phone charger in my bedroom, at my desk, in my travel bag (both AC and Car style), and in my car. A quick check on Amazon seems to indicate that the Oneplus6 charger is several times more expensive than other "quick charge" chargers. Over multiple charger locations, the extra costs add up.
Using the word "like" so many times makes it difficult to understand the post.
dwj said:
Using the word "like" so many times makes it difficult to understand the post.
Click to expand...
Click to collapse
I'm Irish, apology
I have a stockpile of fast chargers that used the weird Nexus standard (5V, 3A, non QC) and they're okay, and for overnight or at my desk at work that's plenty fast to get the job done. The phone shows them as "charging" and not "charging slowly."
I purchased a "Tinduqin oneplus5T charger" from Amazon that works and looks exactly the same as the original dash charger for about $20, but it seems to already be sold out.
If you don't use dash charger,you only can charge at 5v 1.5a,I have tested it with apple 45w pd charger,xiaomi qc3.0 and nexus 5v3a charger
timg11 said:
I have the Samsung Note 4. Like the OP6, it has a proprietary "quick charge" mode, but I find it will also charge quite fast when provided with a anon-Quick Charge source such as a battery that can source several amps of current.
How fast does the OP6 charge without the Dash charger and cable? (in terms of amps drawn from source?)
Click to expand...
Click to collapse
It won't charge very fast because it doesn't use any on board quick charge it's all in the dash charging brick
I have a bunch quick chargers 3.0 at home. It takes a life time. I end up buying the dash charger. I still use the quick charger for over night charging
there must be some sort of software restrictions on oneplus6 since measures show that oneplus6 cannot be charged with more than 5V-1.5A.
x111 said:
there must be some sort of software restrictions on oneplus6 since measures show that oneplus6 cannot be charged with more than 5V-1.5A.
Click to expand...
Click to collapse
Do you own the OP6? Do you have a USB power meter that could measure the charging current with and without the Dash charger and reply with the values?
On my Note 4, it charges at about 1.17A / 5 V when the screen is on, and the current goes up to 1.6A with the screen off. That is with either a QC2 Quick Charger or a battery power pack. The phone reports "quick charger connected" in both cases.
oneplus6 has 85% battery left, measured with usb voltmeter and original oneplus dash charger 5V-4A, it shows that oneplus6 is dawning 5V-1.3A and same thing is happening with other usb chargers capable to deliver over 5V-2A.
I guess oneplus6 should be discharged less than 50% or something in order to start receiving over 5V-3A
1N1ghth4wk said:
At work i use a QC3.0 charger for my OP6. Didn't notice a great difference to the DASH charger at home. Maybe DASH is a few minutes faster.
40% to 70% charge with QC3.0 is still insanely fast.
Click to expand...
Click to collapse
Is it possible to use a the original DASH-adapter but with another USB-C cable? I need a longer cable so I can use the phone whilwe charging.
OnePlus has a original cable for sale which is only 150cm Long.
My question is if I can buy any other manufacturers cable whish also support some sort of fast charging. I've heard for example that DASH-charging is the same charging model that Huawei P20 Pro uses, they just have different name. .
So, is there anyone here that has switched the OP original cable and charge it up with a cable from another manufacturer?
There has to be a solution to this. Me myself can't. be the only one that needs s longer cable.
x111 said:
oneplus6 has 85% battery left, measured with usb voltmeter and original oneplus dash charger 5V-4A, it shows that oneplus6 is dawning 5V-1.3A and same thing is happening with other usb chargers capable to deliver over 5V-2A.
I guess oneplus6 should be discharged less than 50% or something in order to start receiving over 5V-3A
Click to expand...
Click to collapse
That's normal. Phones pull the most amps when on low battery, then progressively less as they are charged.
Check how much it pulls on <40% and <80% respectively.
Well, I charged my Op6 with a no-name USB 3.0 charger yesterday (forgot my dash charger at home, I was by a friend) and from 3% to 100% it took about ~1 hour and 55 minutes.
Not that bad I guess. But I still prefer my dash charger
I'm using a huawei p20 pro charger atm. Phone states from 75 - 100 it will take 33 minutes. (prob a bit faster if I don't use the phone.
Here is a charging session with a Oneplus 2 charger without quick charge
Charging from 27% to 100% in 2 hrs, 40 min - avg. Charging speed: about 1000 mA/h
Hello,
I'm using this old thread since we're talking about the same thing.
Is there a kernel or rom for the OP6 that enables to draw as much current as possible form third party chargers? It's sad that it's stuck at 1.5A no matter the charger unless you use dash charger. 2A is already something, 3A would be awesome.
Of course only if this a software limit.
Does this model support power delivery like the Pro model? If so has anyone tested how many watts it pulls from a power delivery charger? Oneplus states the pro model supports 5V/3A power delivery which I believe is 15watts.
Pro 30W
Non Pro 20W
Linuxkek said:
Pro 30W
Non Pro 20W
Click to expand...
Click to collapse
These specs are for Oneplus's proprietary warp charging which is separate from the power delivery standard.
Without that it's unreal slow, maybe 1A
Linuxkek said:
Without that it's unreal slow, maybe 1A
Click to expand...
Click to collapse
you are uninformed. in addition to Warp, the 7p supports PD upto 3a with screen off. Android police confirmed this in their review.
OP is asking if 7 also supports this.
I have not measured charging speeds, etc. but I have a bunch of official Google PD bricks here for my 2XL and my OP7 charges just as fast, if not faster, than my Pixel. Just anecdotal but I was happy with charging performance.
I've charged my OnePlus 7 from 14% to 100% in about 1h and 15min. I call that really fast charging.
nIGhT-SoN said:
I've charged my OnePlus 7 from 14% to 100% in about 1h and 15min. I call that really fast charging.
Click to expand...
Click to collapse
With the charger that came with the phone or a different charger?
The included charger, it's the 20W one.
Linuxkek said:
Without that it's unreal slow, maybe 1A
Click to expand...
Click to collapse
nIGhT-SoN said:
The included charger, it's the 20W one.
Click to expand...
Click to collapse
Do you know what this thread is about?
Everyone knows Dash 20W is super fast. We're asking about USB PD.
heov said:
Do you know what this thread is about?
Everyone knows Dash 20W is super fast. We're asking about USB PD.
Click to expand...
Click to collapse
Like I sad, it will be 1A, maybe for the first 50% 1.5A, because with 3A a lot will not pay the extra bucks for Dash charger.
Pro: 5V/6A - 3A
Non-Pro: 5V/4A - 3A? No way... with luck maybe 2A
I will get my OP7 next week and I can test it but I'm sure you will get up to 1.5A
I've charged it with a power bank from Huawei, with fast charge and it charged pretty quick. I haven't look at the time it took, but next time I will.
Linuxkek said:
Like I sad, it will be 1A, maybe for the first 50% 1.5A, because with 3A a lot will not pay the extra bucks for Dash charger.
Pro: 5V/6A - 3A
Non-Pro: 5V/4A - 3A? No way... with luck maybe 2A
I will get my OP7 next week and I can test it but I'm sure you will get up to 1.5A
Click to expand...
Click to collapse
So you are saying:
OP7 Pro supports USB 3.1, USB PD protocol to 3A, and Warp-protocol to 6A
OP7 supports USB 3.1, Dash-protocol to 4A, but NOT USB-PD?
Please do test it- to confirm, you must have 1. screen off 2. a USB power meter that can measure the draw (or an app that can record the draw while the screen is off- viewing current while in app will not work since it only works with screen off.
There seems to be a lot of people who don't understand what USB-PD is. Of course, if you use a normal USB charger that is neither Dash/Warp nor USB PD, it will not draw more than 1.5A.
nIGhT-SoN said:
I've charged it with a power bank from Huawei, with fast charge and it charged pretty quick. I haven't look at the time it took, but next time I will.
Click to expand...
Click to collapse
You can use a app, which will tell you how fast it charge.
heov said:
There seems to be a lot of people who don't understand what USB-PD is. Of course, if you use a normal USB charger that is neither Dash/Warp nor USB PD, it will not draw more than 1.5A.
Click to expand...
Click to collapse
Dude, USB-PD means USB Power Delivery. How somebody can not understand what this mean?
Oppo slow it down to sell VOOC/Dash charger (and cable) in the kernel, like on the OnePlus devices before.
When the OP7 support 3A, with 5V, you will get 15W, which is almost QC 3.0, so you can get 5 charger and any cable you want for the same price as a Dash charger. There is no way!
So I've tried today charging with my power bank, a HUAWEI 10000mAh QuickCharge power bank, from 1% to 100% and it took about 2h and 30min. From 15% I think it would take about 2h to charge. Power bank fast charging is rated at 9V 2A 18W. With Ampere it was showing to chager at about 1.3-1.4A. I would say it's pretty ok, it's not as fast as with the original charger, but it's ok.
nIGhT-SoN said:
So I've tried today charging with my power bank, a HUAWEI 10000mAh QuickCharge power bank, from 1% to 100% and it took about 2h and 30min. From 15% I think it would take about 2h to charge. Power bank fast charging is rated at 9V 2A 18W. With Ampere it was showing to chager at about 1.3-1.4A. I would say it's pretty ok, it's not as fast as with the original charger, but it's ok.
Click to expand...
Click to collapse
That is not a USB-PD bank. It'll charge at 1.5A tops with that. Our phones can't do QuickCharge.
Do the same test if you can, but use a USB-PD charger and screen off.
This thread is about getting a confirmation that it can regulate with USB-PD upto 3A when the screen is off. Our phones will not support QuickCharge or any other proprietary protocol.
We know It does Dash/Warp, regular USB upto 1.5A, and now we want to know if it does USB PD.
---------- Post added at 09:16 AM ---------- Previous post was at 09:04 AM ----------
So I caved and finally tested it myself.
Yes, the regular OnePlus 7 does support USB-PD 5v upto 3A with the screen off. With the screen on, I could get 1.94A
I used an Essential PH-1 included charger, which is a USB-PD charger that can do 5V and 9V upto 3A. I went from 60% to 70% in 8 minutes, and used the logkit to capture the current. While on, I was getting a consistent 1.94A, which is higher than a regular USB charger which usually peaks around 1.4-1.5A. With the screen off, I kept the logkit going, and you can see the average is well above 2A (again, this is average- I had the screen on for a while before an after, which is why the average isn't 3A). It's also worth noting this was only from 60-70%.
So yes, like the OP7 Pro, the OP7 also supports USB-PD up to 3A with the screen off, and upto 2A with the screen on, much faster than a regular USB Charge, and ALMOST on-par with Dash Charging with screen off.
So hopefully this puts this thread to rest, and you can feel confident buying a USB-PD brick, and those that doubted it have learned that OnePlus didn't skimp on the USB controller on the regular OP7.
From the graph, you can see the flat line at -3 when the screen was off, and how it bounces "up" to -1.7 when it's on.
Can confirm, used my USB PD charger while away last week. Charge from 5ish% to full was around 2 hours. Much quicker than the old standard Microsoft USB C charger I use at home.
Charge time with PD was similar to that with my old mate 20 pro which showed 'fast charging' to indicate PD being used.
So I have only a titacute 30w or 5v at 6a charger. I never received the original. I then purchased the orange titacute cable. In the end it can only get 4400 mah only totally dead 1% charge with ampere and other software..
What could be causing this the charger the cable or what I really wanted to get 30w charging. Thanks everyone.
Cheap *** Warp Charger clone, don't expect to much. Warp Charge is an active circuitry-controlled charger and isn't that simple to clone.
And if it's try you charger is a clone of a clone I wouldn't expect anything to charge active, what you get is normal 5v charging.
Skickat från min SM-T819 via Tapatalk
pitrus- said:
Cheap *** Warp Charger clone, don't expect to much. Warp Charge is an active circuitry-controlled charger and isn't that simple to clone.
And if it's try you charger is a clone of a clone I wouldn't expect anything to charge active, what you get is normal 5v charging.
Skickat från min SM-T819 via Tapatalk
Click to expand...
Click to collapse
Right but OEM one plus charger only does 5v 6a for 30w. And titacute says it does that. But it's more like 5v 4.2. Can someone with the OEM and titacute 6a cable show an ampere or other app screenshot of 5800 mAh at 5v. So I know that it's the charger and just seek OEM or whatever works.. thanks
I use chargers & cables purchased from China, not from OnePlus and they work great. Since OnePlus 3. All my OnePlus phones i purchased from other people with no accesories.
Fast charge best time, 45 minutes from 0% to 100% with the phone off. (with OP 3 and op5) . Now i can't try on OP 7 pro because of Magisk.
null0seven said:
I use chargers & cables purchased from China, not from OnePlus and they work great. Since OnePlus 3. All my OnePlus phones i purchased from other people with no accesories.
Fast charge best time, 45 minutes from 0% to 100% with the phone off. (with OP 3 and op5) . Now i can't try on OP 7 pro because of Magisk.
Click to expand...
Click to collapse
Why not because of Magisk... I have Magisk is that why it won'y work ... I get WARP charge banner but it's a 4A charge and I have the 6A titacute charger and short orange cable (quite thick indeed) ... what gives ? Any advice for me ?
Let me clear this up.
Magisk it's the issue if you charge with the phone OFF.
It charges the phone but the screen do not show you how much (%) and when it's full, 100%.
null0seven said:
Let me clear this up.
Magisk it's the issue if you charge with the phone OFF.
It charges the phone but the screen do not show you how much (%) and when it's full, 100%.
Click to expand...
Click to collapse
Sorry friend but it didn't exactly clear this up. How can be sure it is charging at 6A when it's off. Also how come it says warp charge but ampure .APK shows 4100 mah which is like 4 amp.. I have seen people with 5800 mAh screenshots.. is this cause of magisk? Can we figure out why?
No. I don't think so.
Magisk it's one of the problems if you charge with the phone OFF. NOT the case for you.
Also if you got Fast charge it's ok.
null0seven said:
No. I don't think so.
Magisk it's one of the problems if you charge with the phone OFF. NOT the case for you.
Also if you got Fast charge it's ok.
Click to expand...
Click to collapse
Right I am aware that it is ok. But I want to know if I can buy the original charger and have it charge at max speed.. it's one of the reasons I wanted this phone. Because I hata waiting for a charge and this phone is supposed to warp charge really really fast..
This is good for many reasons but main reason why is :
I am on the road and the quicker I can charge at a stop the quicker I can get back to making money..
And also
It is better to be NOT be using the phone while a cable is attached for many reasons. Therefore the faster it charges the less time it's plugged in. The less time it is plugged in the better. For the jack , cable and experience in general
Yes, buy warp charger if you like the price 30 euro + transport (about 13-14 euro) . On OnePlus.net
Or you can buy from chinese stores, other than OnePlus, Much Cheaper. I both warp charger+warp cable with 10,30 $ US.
You can buy warp charger for car.
First Ever pixel phone and nowadays don't come with charger what charger you guys recommend. original google or something from amazon .
Also i only have a 15watt at home
Need a PPS charger for full speed. At least 30W.
The Google one is fine if you want official.
I did order the Google charger
Anyways, I never had wireless charging. Which wireless charger is good and reasonably priced - the Google one is not.
LLStarks said:
Need a PPS charger for full speed. At least 30W.
The Google one is fine if you want official.
Click to expand...
Click to collapse
Anyone used anything on Amazon which actually does 30w
Pixels can't go above 23W.
LLStarks said:
Pixels can't go above 23W.
Click to expand...
Click to collapse
Really??
pro4ever said:
Really??
Click to expand...
Click to collapse
https://www.reddit.com/r/GooglePixel/comments/xxdfzt
pro4ever said:
Anyone used anything on Amazon which actually does 30w
Click to expand...
Click to collapse
I bought two of these (in Canada) for my S21 ultra and both do "super fast charging". Cheap and do the job
Amazon.com
pro4ever said:
First Ever pixel phone and nowadays don't come with charger what charger you guys recommend. original google or something from amazon .
Also i only have a 15watt at home
Click to expand...
Click to collapse
pro4ever said:
Anyone used anything on Amazon which actually does 30w
Click to expand...
Click to collapse
I rarely fast charge anything, I normally baby my batteries and just use very low wattage chargers, but I do own an Anker 3-port (2x USB-C 100W charge, and one USB-A, whatever that's capable of). I mostly use it with my tablet when I need to, but I've used it with my phone once or twice.
Using an Anker Nano II 30W charger here (PD/PPS), although most of the time I charge my phone through my laptop (C>C) to keep heat down.
Question would a s21 ultra charger fast charge on pixel 7?
Would my OP9 charger and cable be fine?
Since it limits the Wattage anyways
I think that with these 3 news that dedicate an article on the best chargers for our P7 pro, I think you should find your choice
xda-developpers => These are the best chargers, cables, and other accessories to buy for the Google Pixel 7 and Pixel 7 Pro in 2022
Android Authority => The best Google Pixel 7 and Pixel 7 Pro chargers
AndroidPolice => The best Google Pixel 7 wireless chargers in 2022
I have a OnePlus charger 65w and a couple of Huawai Mate 20 pro chargers 40w (I believe). Will these charge the pixel on full speed? I'm awaiting Pixel 7 pro
Larakali said:
Would my OP9 charger and cable be fine?
Since it limits the Wattage anyways
Click to expand...
Click to collapse
trainfire said:
I have a OnePlus charger 65w and a couple of Huawai Mate 20 pro chargers 40w (I believe). Will these charge the pixel on full speed? I'm awaiting Pixel 7 pro
Click to expand...
Click to collapse
Yes. The Warp 65W charger supports USB PD 3.0 PPS up to 45W (phone will charge at no more than 23W)
OnePlus Warp Charge 65 Power Adapter NA
www.oneplus.com
It is ridiculous that these companies can get away with selling a high price device without a charging block. Here is your brand new car, you will need to bring a gas can if you want to drive it off the lot. We do not supply gasoline as the time of purchase.
I recommend these 3 chargers:
Google charger, 30 W, USB-C only, 29 € (I own this one, works well, uses PPS, but makes some tiny noise sometimes)
Samsung charger, USB-C + USB-A, 35 W, 23 €, uses PPS as well
Wicked Chili charger, USB C + USB-A, 33 W, 25 €, GaN (I own this one, too, it also uses PPS, it's very small, but I'm not sure if it's available everywhere. In Germany, it is.)
I've got this Anker charger https://www.amazon.co.uk/gp/product/B016LPMFUA
But I've been charging the Pixel 7 Pro with an old LG Nexus 5x charger Which seems to charge a little faster than the Anker.
I was a little hesitant plugging the chargers in at first but after asking around ye old internet it seems both chargers will do the job fine for now. I'm at a loss which replacement charger to buy next though as there are so many to choose from.
https://www.amazon.co.uk/Samsung-Charger-Charging-Adaptor-Compatible-USB-C/dp/B0B4VY7WDH
This is the one I have, bought for my S21 Ultra last year. Supports 25W so I would hope it charges the S7 Pro fast enough. Ridiculously fast charging doesn't appeal to me, as it has a big negative impact on the battery. I charge my phones overnight at normal speed.
I have an Anker Nano II Pro (20W) in my travel bag but for overnight charging at home i use an Anker power strip with build in USB A ports that charges slowly in conjunction with adaptive charging.
I have some Anker brand USB-A to USB-C charging cables and just the wall wart (is there a technical name for those things?) from something... probably one of my old Samsung phones... it says "Adaptive fast charging" and output says "9.0 V === 1.67A or 5.0 V === 2.0 A".
( know that stands for "volts" and "amps", but I don't understand what the rest of it means... 2 Amps is "faster" than 1.67 Amps... I think... but what makes it charge at one speed or the other?)
My real questions:
1) Will using the USB-A to USB-A cable that came WITH the Galaxy S22 Ultra make a difference in charging speed?
2) Do I need to get a different "wall wart"? If I want one that supports USB-C plugging into it, I do, but will it gain me anything?
Thanks.
Edit: I guess tehnically it's an "AC Adapter" or a "power supply brick"...?
See how what you have now performs. The best/fully compatible would be Samsung own charger. And any decent quality cables
I use my original charger from my Samsung Galaxy Note 4 on my S22 ultra. It charges it about 90 minutes. I suspect this is the same charger as yours.
1.67amps x 9v is 15.03watts.
5.00apms x 5v is 10.00watts.
15 Watts is a nice steady rate to be charging your battery at.
45w...is really too fast if you want your battery to last more than 2 years.
pjaysnowden said:
I use my original charger from my Samsung Galaxy Note 4 on my S22 ultra. It charges it about 90 minutes. I suspect this is the same charger as yours.
1.67amps x 9v is 15.03watts.
5.00apms x 5v is 10.00watts.
15 Watts is a nice steady rate to be charging your battery at.
45w...is really too fast if you want your battery to last more than 2 years.
Click to expand...
Click to collapse
45W is nothing and won't really degrade your battery much. Also, keep in mind, that batteries degrade regardless if you use them or not, they have a shelf life. So, in 2-3 years you will mostly need to replace your battery anyway if you plan to keep your phone for that long (assuming that you want the battery to be at it's "full" capacity after 2-3 years).
ekin_strops said:
45W is nothing and won't really degrade your battery much. Also, keep in mind, that batteries degrade regardless if you use them or not, they have a shelf life. So, in 2-3 years you will mostly need to replace your battery anyway if you plan to keep your phone for that long.
Click to expand...
Click to collapse
Even still...I'll keep slow charging my phone...knowing that it will last 5 years.
My note 4 battery outlasted the actual phone. The touch screen packed up first. The battery still lasted 6 hours screen on.
I replaced it with a Note 9. Again...the battery was fine...and original. Same story...6 hours of screen on time.
Now I have a Note 22....or S22 Ultra.
I have used the Note 4's charger for all of these phones...with my 10watt Kosee wireless charger. Even on the Note 4...with a wireless adapter.
ekin_strops said:
45W is nothing...
Click to expand...
Click to collapse
It's still 10 Amperes into the battery.
I'm often running ~10 Amperes into my dual 224 Ampere-hour 6 Volt "golf cart" batteries.
They also weigh about 130 pounds more than your battery!
Renate said:
It's still 10 Amperes into the battery.
I'm often running ~10 Amperes into my dual 224 Ampere-hour 6 Volt "golf cart" batteries.
They also weigh about 130 pounds more than your battery!
Click to expand...
Click to collapse
It doesn't push 10 Amperes into the battery.
PPS charging is pushing from 3.3V to 20 Volts at 2.25Amps, it's dynamic charging and it depends on the device's state (temperature of the battery, the charger, the capacity of the battery).
I'm not sure where you get this information, and not trying to be rude now but maybe you should check up on both PD and PPS charging protocols that Samsung uses before assuming it's charging at 10 amps.
Dougmeister said:
I have some Anker brand USB-A to USB-C charging cables and just the wall wart (is there a technical name for those things?) from something... probably one of my old Samsung phones... it says "Adaptive fast charging" and output says "9.0 V === 1.67A or 5.0 V === 2.0 A".
( know that stands for "volts" and "amps", but I don't understand what the rest of it means... 2 Amps is "faster" than 1.67 Amps... I think... but what makes it charge at one speed or the other?)
My real questions:
1) Will using the USB-A to USB-A cable that came WITH the Galaxy S22 Ultra make a difference in charging speed?
2) Do I need to get a different "wall wart"? If I want one that supports USB-C plugging into it, I do, but will it gain me anything?
Thanks.
Edit: I guess tehnically it's an "AC Adapter" or a "power supply brick"...?
Click to expand...
Click to collapse
1. With Galaxy S22 there is an USB-C to USB-C cable not USB-A (maybe a typo on your side). That cable is rated for the full power charge the device supports, that is 45w. It can make a difference if you are using it with a proper charger (that's the actual naming for the "wall wart"...it is called "charger" or "wall charger" btw).
2. Yes, you should get a different one if you wanna charge faster. Your actual charger is a (so called) "fast" charger with the charging power varying from 15W to 10W. Your phone supports from 25W up to 45W, that are the "ultra fast" chargers.
I'd suggest to get at least a 25W charger, also there are some extremely good Anker alternatives (even better that original Samsung chargers), look for Nano II 635 or 615 Anker chargers.
If you wanna keep your phone for an extended period (like 4-5 years or more), you might wanna activate that battery protection charge that only charges it till 85% and will preserve it for a longer period. If you switch phones after 2, even 3 years, don't bother, charge it as you like fast or slow till 100%
ekin_strops said:
I'm not sure where you get this information...
Click to expand...
Click to collapse
If the charger is rated at 45 Watts and sometimes actually delivers that:
45 Watts / (maximum) 4.3 Volt battery > 10 Amperes
Maybe they are PWM-ing it or whatever, but the peak current is > 10 Amperes.
Ok, we can subtract the efficiency of the buck converter, but it's still in that neighborhood.
What would happen if I bought and used a 65-watt charger? Would it automatically drop down to 45 watts to charge my S22 Ultra? Could it damage it, etc.?
Dougmeister said:
What would happen if I bought and used a 65-watt charger? Would it automatically drop down to 45 watts to charge my S22 Ultra? Could it damage it, etc.?
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1.Q. Yes.
2.Q. It not gonna damage it if not pushed to full 100% or discharged completely before connecting.
Sorry to hijack this thread, but is there a decent wireless charger, that will give me fast wireless charging with a Spigen powerarc arcstation pro 65w charger? I have tried about 3-4 cheap crap ones, and they all give reg wireless charging of about 22% for an hour's charge.
The S22U‘s maximum wireless charging rate is only 15 watts. I use the Spigen PowerArc ArcField 15 watt wireless charger, which is powered by a conventional charger via USB C cable and works very well charging my S22U.