<https://www.offgridlagret.se/collections/inverter-laddare-mppt/products/6085032837292>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.offgridlagret.se/collections/inverter-laddare-mppt/products/victron-energy-cep121621000-easysolar-12-1600-70-16-230v-mppt-100-50>