Ballard’s Protonex Subsidiary Receives First Order For Fuel Cell System To Power Commercial UAVs (WK-intern) - Ballard Power Systems (NASDAQ: BLDP; TSX: BLDP) today announced that the company’s subsidiary, Protonex, has received an initial order for its fuel cell propulsion system, together with design services, from FlyH2 Aerospace (“FlyH2”; www.flyh2.com), a South African-based developer of hydrogen fuel cell powered unmanned aerial vehicles (UAVs) for commercial applications. For competitive reasons, commercial details of this order are confidential. FlyH2 plans to integrate the Protonex fuel cell system into all three of its aircraft currently in the development pipeline, beginning with the UA Plant prototype drone,