supply would cost approximately 0.033 and 0.064 €/kWh respectively . For the case analysed here, this situation would occur for approximately 60% of the total supply time (see also figure ). This means that the actual price to be charged to the customers would be the pondered average between the second and fourth or fifth row of table , respectively. This results in a global average price of ca. 0.096 €/kWh for electricity and 0.112 €/kWh for H2.