Genuine Samsung cable

[Obee]

Can you use any cable for charging the S22 ultra and if I do will it invalidate the warranty 

[Glenntech]

So long as the lead you purchase compiles with your regions relevant quality standards. You will be fine.
Just be aware that not all cables will allow for fast charging. But will standard charge

[Hudz]

Even if you did use another cable. "They would never know, how would they know"

[nowdeleted]

I have a usb samsung plug that connects to an anker wireless charger

It works with no problems

[AndrewL]

@Obee: If you use a third party USB-C cable, then this should be fine, although I do always recommend using genuine accessories where possible, especially when charging via a wall socket. The Galaxy S22 Ultra is compatible with adapters up to 45W for Super Fast Charging, so if you wanted to explore our available range then please take a look at the link below. 

https://www.samsung.com/uk/mobile-accessories/all-mobile-accessories/?smartphones+cables-and-adaptor...

[JAMES4578]

yes,any charger with sufficient power and compatibility with USB 3.0 will be fine.  Personally I have used the official Samsung chargers for their devices mind you.   some information on charging and capacihttps://www.nextpit.com/best-samsung-phone-chargers ty of various Samsung Smart phones here .