I ask because I’ve tried 2 chargers with a usb-usbC cable and I don’t get any charge at all. Before I go and buy a usbC charger I want to verify it’s not just a dud powerbank.
Should the anker powercore 10000 PD slim charge via usb-usbC?
You need to use a charger which provides sufficient charge. With USB-C Input (PD), charger needs to provide DC 5V=3A, 9V=2A, 15V=1.2A
It would take about 4.5 hours with 18W USB PD charger & USB-C to C cable.
What charger are you using to recharge Powercore 10000 Slim PD?