Tag Archives: unmanned aerial vehicle

Protonex to Power UAVs by Fuel Cell System

published 2017 年 06 月 14 日 14:32 | editor | category News
Ballard Power Systems’s subsidiary, Protonex, has received an initial order for its fuel cell propulsion system, together with design services, from FlyH2 Aerospace ("FlyH2"), a South African-based deve...  more