The Ratio Solar 11-22kW charging station is an intelligent and powerful charging solution that has been specially developed for owners of photovoltaic systems. With an adjustable charging power of 11 to 22 kW and a 7.5 metre long type 2 charging cable, this station enables flexible charging of electric vehicles in private or semi-public areas. An outstanding feature of the Ratio Solar 11-22kW is its PV-optimised charging capability: it can be configured to preferentially use self-generated solar power, thereby increasing energy efficiency and reducing dependence on grid power. Thanks to WLAN, LAN and Bluetooth support, the Ratio Solar 11-22kW can be easily integrated into existing networks and controlled via mobile devices. The PV-optimised functionality can be controlled and adjusted via the app so that the vehicle is preferably charged when surplus solar power is available. This helps to increase the self-consumption rate of the photovoltaic system and minimise the need for electricity from external sources. The charging station also scores points for its robust construction and weather resistance, making it suitable for outdoor installation. The modern and space-saving design can be seamlessly integrated into various environments. The Ratio Solar 11-22kW is therefore a future-proof choice for users who want to charge their electric vehicle cost-effectively and sustainably with their own solar power.