I have noted that certain power adapters, which are excellent quality, are unreliable to power up the Rock Pi E.
Is is weird that everything looks fine, still, connecting the power adapter to the device does nothing at all sometimes, however, it may also work randomly. I’ve tried multiple power adapters and multiple boards with the same issue replicating over and over again.
For example, issue happens with this one:
Amazon.com: SHNITPWR 5V 3A USB C Power Supply Adapter for Raspberry Pi 4 Type C Power Converter Cord 100~240V AC to DC 5 Volt 3000mA Transformer Compatible with Raspberry Pi 4 Model B 1GB / 2GB / 4GB : Electronics
The only thing that has worked reliably is a micro-usb power adapter with a usb-c attachment tip.