Fast charger Samsung

[hel22]

Someone wants to sell me a fast charger from an older galaxy (I think S7). Will it work on my galaxy S9? Or do I need specifically the S9 charger. (I have my own USB cable obviously)

 

[L0n3N1nja]

As far as I can tell the wall plug for the Note 9 is still the same as the Note 4 when Samsung introduced fast charge, so the S7 one should work the same as the one that comes with the S9.

 

[hel22]

Thanks! I wasn't sure but even on Amazon it said that it's only compatible with micro usb (meaning galaxy 5till 7)