In order to charge the Toniebox properly with the USB charging station, you need a suitable USB adapter.

The USB charging station should be connected to a USB adapter or USB port that has a minimum input of 5V/1.5A and a maximum input of 5V/2.3A.

These are usually adapters that you use to charge a tablet or smartphone.

Fast chargers up to max. 15 watts are ideal for this.