Vanner Selects Maxwell Technologies Ultracapacitor Modules for Retrofit Cold Starting System for Chicago Transit Buses

Vanner Inc., a manufacturer of electrical power conversion products, has selected Maxwell Technologies’ BOOSTCAP® ultracapacitor modules to provide burst power for a retrofit diesel engine starter system that Vanner has won a contract to install in Chicago transit buses. David Schramm, Maxwell’s president and chief executive officer, said...