6. What power supply should I purchase to use with this stand?
Everything is included in the package(1 type-c cable, 1 qualcomm quick charger, 1 usb cable to connect with computer). Note: If your large-capacity storage is over 1TB, you need an external 5W charging QC or DC for external power supply.
7. I have a question about product/shipping/refund etc, how can I ask?
Hi, please don't be hesitate to contact with us. 24/7 Customer service.