Chosen Solution

My MacBook Air A1932 has stopped charging. The charging port on the MacBook itself has minor black marks, almost like it got burnt. Is there a part I can just replace to fix this?

I would recommend getting an inline power meter to monitor your charger and your systems ability to charge. Here’s one: Satechi USB-C Power Meter Tester. To replace the USB-C connector block MacBook Air 13” Retina Display Late 2018 USB-C Board Replacement and here’s the needed part MacBook Air 13" (Late 2018-Late 2020) USB-C Board