Did the Hungarians overdo it with the batteries? Local economists warn that Orbán's plans to turn the country into a battery power have no rational background. Our neighbours cover up to 10 per cent of investment in gigafactories, while in Sweden, which has both much more favourable conditions and greener energy, the support is less than half a per cent. An interesting insight is provided by Ágoston Renczes in the pages of the Dennik E.