PowerCell Sweden AB receives an order of PowerCell S2 fuel cell stack – from a South Korean global player (WK-intern) - Nordic leading fuel cell company PowerCell Sweden AB (publ) has received an order for a prototype of the PowerCell S2 fuel cell stack. The customer is strategically important and is a global player that will initially use the PowerCell S2 on the South Korean market. Gothenburg, Sweden - The Nordic leading fuel cell company PowerCell Sweden wins an order for a prototype of PowerCell S2 from a strategically important global customers who will use the prototype to micro-CHP (Combined Heat and