https://us.community.samsung.com/t5/Galaxy-S22/Original-Galaxy-S22-Ultra-cable-power-support/m-p/2203430#M4058 The charging/data cable provided with your S22 will not support the 45w charging. I got the 45w charger from Samsung and it come with a thicker cable rated for 45 charging. I also did some research on this on other forums Mon, 28 Feb 2022 22:23:06 GMT Tonyb831 2022-02-28T22:23:06Z