This EV charger wall box solution targets connected consumer and business EV chargers. Its modular approach enables a variety of connectivity solutions ranging from Wi-Fi, over LTE to PLC, with the option to add additional interfaces through its MODBUS and Ethernet support and Bluetooth Low Energy (LE). The available NFC reader allows for customized billing and access control. Power consumption can easily be monitored in any standard AC power environment through a modular metrology solution which also supports load balancing and safety features.