Transportable wallbox (4,240,401) Legal requirements Note Please observe the applicable legal requirements for the installation, connection and operation of chargers. The installation and commissioning (connection) of the charging station may only be carried out by a specialised company that is registered in a grid operator's register of installers (see § 13 of the Low Voltage Connection Ordinance). This means that only a registered installation company is authorised to carry out this work. Private individuals cannot carry out these activities - regardless of their professional qualifications