Electrical Plug-In Connection, Vehicle and Method for Locking an Electrical Plug-In Connection

The invention relates to an electrical plug-in connection, comprising an electrical connector and a mating electrical connector, which can be connected to the electrical connector. The mating electrical connector has an actuating element, which can be moved between a home position (P) and a locking position (P) and is designed to cooperate with a guiding element of the electrical connector in such a way that the plug-in connection, proceeding from a pre-latching position, assumes a locked position when the actuation element is moved from the home position (P) into the locking position (P). The electrical connector has a toothing and the mating electrical connector has a mating toothing, which corresponds to the toothing of the electrical connector, the toothing and the mating toothing mesh with one another in the locked position of the plug-in connection.