Axis’s novel hydrogen Z-Series gen-sets feature optional built-in hydrogen storage for portable or remote backup power — with hydrogen storage densities of up to ~0.05 kg per liter at ambient temperatures ranging from -40°C to +85°C and operating pressure of 350 bar.

Axis’s proprietary hydrogen fuel tanks set a new standard in storage density, reducing pressure requirements from 700 bar down to 350 bar — significantly lowering storage and refueling costs.

Our advanced hydrogen storage tanks, utilizing metal-organic frameworks (MOFs), are protected under global patent-pending status.