The cost of a bidirectional charging station can vary depending on various factors such as the brand, specifications, installation requirements, and any additional features. In general, bidirectional charging stations are more expensive than standard unidirectional ones because they offer extra functionality to allow energy to flow in both directions between the electric vehicle and the power grid.

The prices of bidirectional charging stations can range from 2,000 euros to 5,000 euros or more, depending on the capacity, quality, and brand. Additionally, installation costs must also be considered, such as adjusting the electrical connection and any extra infrastructure needed for bidirectional functionality.

It is important to note that bidirectional charging stations are still relatively new, and availability and prices can vary depending on the market and the country you are in. It is advisable to contact specialized suppliers or installers for information on specific costs and options for bidirectional charging stations in your region.