HUNTINGTON BEACH, Calif. – March. 30, 2021 – Mission Critical Electronics (MCE), a California-based designer and manufacturer of premium electrical power solutions for specialty vehicle, marine, network and industrial markets, has announced a technical and distribution partnership with ZeroRPM. ZeroRPM’s patented technology converts conventional vehicles into cost-efficient hybrid units by eliminating idling, while continuing to power all on-board equipment, including HVAC. “We …