PowerCell Sweden AB (publ) engages in the development and production of fuel cells stacks and fuel cell systems for automotive, marine, stationary, and applications in Sweden and internationally. The company operates through Aviation, Marine, Off-Road, On-Road, And Power Generation segments. It offers Power Generation 5, a fuel cell system that is used for electricity generation, as well as an auxiliary power generator for telecom, traffic, building, and household applications; Power Generation System 200, a compact fuel cell system with a net power of 200 kW designed specifically for stationary applications; and Power Generation System 100, a fuel cell system that enables durable and flexible use, with an electric output of up to 100 kW specifically designed to accomplish compact integration together with a high-power output. The company also provides Marine System 200, a compact fuel cell system with a net power of 200 kW designed specifically for marine applications; and Heavy Duty System 100, a fuel cell system that enables durable and flexible use, with an electric output of up to 100 kW specifically designed to accomplish compact integration together with a high power output. In addition, it offers engineering and laboratory testing services. The company was incorporated in 2008 and is headquartered in Gothenburg, Sweden.