Payment authorisation

The terminal's approval at the start of an ad hoc session; the final amount is captured after the session.

Explained in

Payments and billing · Stop 03How does ad hoc payment work?Tap a bank card, charge, pay the final amount: the steps of ad hoc payment, with a terminal in the charger or one for the whole site.
  1. Ad hocCharging without a contract, paid directly at the charger, for example by card or QR code.