In a stationary container or on wheels, the methanol fuel cell can be used where grid-infrastructure has been disconnected or is unavailable. The power supply can be scaled as required, offering the user a wide range of options. The methanol fuel cell from HYREF can be used for quick and short term emergency use as well as a decentralized grid backup system for longer periods of time until existing infrastructure is restored. Systems are scalable 2.5 -50kW and can provide electrical as well as thermal energy