It works by connecting a USB hub that has an external power supply. The power from the phone power supply is not sufficient for the hard disc.

Yes, but the power supply unit must also be connected

Yes, but the power supply unit must also be connected

Yes, with the Lightning USB 3 Camera Adapter it is possible to export images directly from your iPhone to an external hard drive. The adapter allows you to connect USB devices such as hard drives, cameras and more to your iPhone, allowing you to transfer photos and other files directly.

I also bought the Transcend ESD310C USB stick (1000 GB, USB A, USB C) (37061714) for compatibility and super-fast transfer.

Price performance also for the USB stick and 1000 GB storage space - MEEEGA ( The stick also has 2 connections 👉 Normal USB connection and USB-C )

This should be possible.
I use the adapter between iPad, iPhone and SLR camera. However, this is like an external storage device with a chip card.