 Shares of Ballard Power Systems Inc. BLDP, -2.28 rose 0.6 in premarket trading Monday, after the fuel cell power company announced an order from Switzerland-based Stadler Rail AG SRAIL, -0.97 for the supply of six fuel cell engines. Ballard said the engines will be used to power the first hydrogen train in the U.S. The train, which will seat over 100 passengers, is expected to be in service in San Bernardino, Calif. 