The shift towards more-electric and autonomous vehicles in eMobility applications demands innovative energy management strategies, especially for hybrid systems that integrate fuel cells, batteries, and supercapacitors. Wing In Ground (WIG) effect vehicles represent both a significant challenge and a promising opportunity for the development of future hybrid-electric vehicles. Their capability to achieve high speeds with low energy consumption by exploiting the ground effect meets mobility requirements while allowing functionality without the need for specialized infrastructure. The combination of the power-electronic components belonging to the hybrid system allow a variety of possible configurations that can be tailored to specific mission requirements, this aspect makes them versatile and efficient.