How do you bill electricity for fixed seasonal pitches?

For a permanent seasonal pitch, you use the same system as for a holiday home: set a price per kWh once and the tenant purchases credit themselves, which is linked back to their own consumption. The difference lies in the rhythm: the tenant purchases credit as it suits them and the credit simply carries over throughout the season, without you needing to settle accounts again each week. At the end of the season, they decide themselves whether any remaining balance stays with them or is paid out. If a tenant has their own energy contract or a fixed annual amount, there is nothing to split and this system has no function.