*22 kW charging requires the use of three-phase power. Use of single-phase power has a maximum charging capacity of 7.2kW. Charging may vary and is influenced by many additional factors such as DNSP regulation, load, vehicles on-board charging capacity (for example, eVito currently has a maximum on-board AC capacity of 11kW), traffic, ambient temperature (maximum operating capacity of 50 degrees Celsius) and vehicle/battery capability and condition. To receive over-the-air Wallbox updates, the Mercedes-Benz app, a personal Mercedes me ID and an internet connection are required.