Not charging on 45W charger with fast charge enabled

[Arjun_1609]

My S25 ultra wont charge with the 45 W super fast charger if the fast charging is enabled. On the other-hand, fast charging is done with the apple adapter(25W). Anyone having similar issues?

[Husky_713]

I've noticed when I tried switching from S24U to S25U that S24U charges faster than S25U same charger 25w around same battery percentage. Idky but maybe I have to use it more to adapt to battery usage?

[ButtaBean_420]

You have to make sure you have the correct cable with the 45W charger it has to be a 5A cable

[CaptPackrat]

It only uses the 45W charging if the battery is very low. My battery is at about 80% and if I plug it into a charger with a power display, it shows I'm only drawing 21W.