You will need a charge card or charge key fob for this purpose.
As a driver, you must always be able to identify yourself with a charging card or charging key fob in order to charge. This allows you to start and stop the charging station and record your usage.
Do not forget to close the charging session with your card or key fob. The charging card or key fob does not have a PIN.
There is also increasingly the possibility of paying by bank card. Especially at fast chargers along highways or supermarkets, this is possible today.