Usb-c power does not charge

When i plug the RPi4 USB-C power adapter into the usb-c socket on the sixfab board, it does not seem to charge the battery correctly and eventually the device runs out of power and shuts down. is that expected?

Hi @jason-4377,
Is it the official Raspberry Pi USB-C power supply? Otherwise, does it have any text on it? Could you snap a photo?
Does it charge with Micro-USB?

official rpi4 power supply. It seems to be working now so not sure what happened before.