Using an "old" Samsung charger - Redmi K20 Pro / Xiaomi Mi 9T Pro Accessories

Hi all!
I recently moved from a galaxy s7 to the mi 9t pro!
I was wandering if using my old Samsung charger can do any harm?
I want to use it when I'm at work and leave the xiaomi charger back at home...
I've attached an image of the chargers specs...
What do you think?

I believe that charger supports QC2.0 in which k20 pro is backwards compatible with.
Not sure if it would fast charge though

Related

Can i charge my OP7 pro with a "regular" charger?

Hi,
I just got my new OP7 pro that is replacing my samsung S8.
As i have S8 chargers and even older chargers (like for S6) I wonder if I can use "regular" charger / samsung S8 car charger / xiaomi power bank charger on my OP7 pro?
The warp charger is great but I have only one... and basically the most 2 issues I can think of is charging my OP 7 pro while driving (I have car charger for my old S8)
or while away, I have a xiaomi power bank charger.
So, I would like to know if:
1. is it possible? (probably if so it will charge slower... but it is ok)
2. will it damage my OP 7 pro battery in the long term?
3. Can i Use other USB-C cables?
Thanks for your help.
Neo810 said:
Hi,
I just got my new OP7 pro that is replacing my samsung S8.
As i have S8 chargers and even older chargers (like for S6) I wonder if I can use "regular" charger / samsung S8 car charger / xiaomi power bank charger on my OP7 pro?
The warp charger is great but I have only one... and basically the most 2 issues I can think of is charging my OP 7 pro while driving (I have car charger for my old S8)
or while away, I have a xiaomi power bank charger.
So, I would like to know if:
1. is it possible? (probably if so it will charge slower... but it is ok)
2. will it damage my OP 7 pro battery in the long term?
3. Can i Use other USB-C cables?
Thanks for your help.
Click to expand...
Click to collapse
Charge with any cable. Only warp bank and cable will charge at full speed as you're aware.
So, 1 yes, 2 no 3 yes
miffymiffy said:
Charge with any cable. Only warp bank and cable will charge at full speed as you're aware.
So, 1 yes, 2 no 3 yes
Click to expand...
Click to collapse
And you can charge with DASH chargers too. I do this with my old Oneplus 3T charger and there is no problem. This is not fast as WARP but faster than regular chargers.
Great, thank you all for the answers.

Can i use Samsung Charger on my RN7?

Hi everyone. I have a new phone Redmi Note 7. It came with a charger but it's not EU standard. I have a Samsung Adaptive Fast Charger
9V 1.87A and 5V 2A EU standard. Should I take a new charger or can I use my Samsung Charger without any problem.
It's my Samsung Fast Charger's Image
https://imgyukle.com/i/EswPg6
there should be no problem in using that but if you wanna use redmi charger only you can get an adapter for redmi charger.

how to know if my 33 watt charger damaged or not?

Hi everyone i have question i recently bought poco f2 pro when i use the 33 to watt charger with stock cable to charge my old oneplus 3 it rapidly disconnects and reconnects but if i change the cable to oneplus usb c cable it charges with out disconnecting in the other hand if i use poco f2 pro usb c cable with any other charger including orginal oneplus dash charger to charge the op3 it charges slow but normally without disconnecting. the only combination that makes the problem is xiaomi 33 watt charger with its usb c cable and op3 . The charger and cable seems to work with poco f2 pro and my old galaxy s2 just fine. Now my question is if any of you guys have oneplus 3 or 3t and also xiaomi 33watt charger with its cable(like the one included in poco f2 pro k30 pro or mi10 and even note 9pro i think) could you please test this if this happen to you too? Because i had problem with power extender and i don't know if my 33watt xiaomi charger got damaged or the combination of xiaomi usb c cable and 33watt charger is just not compatible with oneplus 3 because if the charger is damaged i should not really charge anything with it anymore. but i can't see any sign except problem with op3+poco f2pro charger+poco f2pro cable....
That would be very much appreciated if any of you guys can help me.
Op3 uses a different type of charging technology. Poco uses Qualcomm 4.0 which sends high voltage to the device to charge it. Op3 uses it's own proprietary charging which sends a higher amperage to the device. So yeah, not sure if it should do this, but they're not compatible with eachother
Check Ampere app in Play store mine its 4500/5000 this charging speed its good

Non retail good as new poco f2 pro, need alternative charger recommendedatio

I bought a poco F2 Pro as in new condition, everything else is just like the new phone except no turbo charger, I phoned xiaomi they don't / won't sell me one, I've had a look and found a genuine huwaei 40w fast charger do you think think this will charge at least 80%-85% as fast the bog standard xiaomi charger is came with slow as f
I'd recommend a quick charge 3 charger of some kind... that's what I use anyway.
Huawei charger doesn't charge as fast - I have one from p30 pro. Huawei has a different standard.
Depends on your budget. Look for something with Quick charge 3 or 4 support.
I bought a Baseus Gan 2 Pro for myself, and so far is fine - but is a bit expensive. It charges almost as fast as original one
I use this charger from Amazon and charging with Mi Turbo
https://www.amazon.de/gp/product/B0856Y3HL6/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
Yes, but find the second generation, which has 65W on all three ports and is very often sold at same price
Plus, it's a bit smaller.

OnePlus/ Oppo compatibility

Hi everyone!
Let's see if anyone here can help me, because OnePlus community, Oppo community were silent on this question, and the answer on Amazon was generic and useless.
So I currently use a OnePlus 9 Pro.
What we formerly knew as Dash Charge and then Warp charge now uses the same name as Oppo's fast charging technology; SuperVOOC.
I was looking for OnePlus 65w chargers on Amazon and Oppo's SuperVOOC 65W charger came up. 1. So my first question is, would that work at maximum speed with my OP9 Pro?
Also, as Oppo and OnePlus wireless chargers are visually identical and by the 50W, are they also mutually compatible? Like, if I purchased a OnePlus 50w wireless charger and then upgraded to a (hypothetical) Oppo Find x6 Pro in 2023, would the Oppo work on a OnePlus wireless charger and Vice-Versa?
Thanks to everyone who answers. Good health to everyone?
Everything will work fine if u use the OnePlus charger on oppo phone or the other way. I got OnePlus 9 pro and i use 100w oppo charger and it showing on screen when i plug in 65w which is the max for the phone to charge.
In conclusion oppo and OnePlus accessories and charger and cable are the same from the same manufacturer the only different is the logo and the colour of the cable. And what i found oppo accessories are way cheaper than OnePlus website even on there 80w car charger. The only different is the logo print.

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