S23 Ultra charging keeps cutting out

[ugoor]

Hey everyone, I’m having a weird issue with my Galaxy S23 Ultra and wanted to see if anyone has had something similar.

I bought the phone in 2023 and have been using the Samsung 45W adapter with a 5A cable. Worked fine for almost 2 years.

Then, a charging issues started sometimes charges for a minute then it stops/ sometimes never charge at all

I got a new 5A cable, but within a month it started doing the same thing.

Switched to the original 3A cable from the box, and after around 4 months, the issue returned.

Here’s the weird part:

Other chargers/cables work fine with my phone My cables/adapters charge other devices (like Buds 2) perfectly fine.Only the combination of my phone + my cables/adapters has this cutting out charging problem

[kimberleigh]

I had that happen to an S23 FE actually. I found one combination of power block and cord that worked and it's been fine since.

[Real-G-97]

Have you tried running diagnostics to see if there's an issue with the charging port on your phone?

[PoorGuy]

Could it be the charger itself that has gone bad? Is there any way for you to double check the charger or have you done that already? Also check the charging settings. With updates I've seen some settings occasionally change and also by accident I've changed things on my phone with my clumsy fingers