Scalable Backup Power for Critical Applications

GenSure is our suite of highly-reliable hydrogen fuel cell backup power solutions that is able to meet critical backup power needs for markets with both low-power and high-power requirements and a variety of applications.

Feel Good About Your Fuel Cell Solution

Our GenSure fuel cell backup power solutions provide scalable, clean, and cost-effective performance while offering an unparalleled degree of flexibility in addressing the space and runtime constraints of customer locations, with both indoor and outdoor cabinet or container options.

A Different Kind of backup Power

Unlike traditional generator or battery power technologies, which can be unpredictable and maintenance-heavy, GenSure hydrogen fuel cell generator systems deliver reliable backup power over a wide range of operating environments. With more than 100 million installed hours of site power protection, GenSure fuel cell products are field-proven.

GenSure fuel cell backup power utility customer site

Powering Your Possibilities


Highly Flexible

Built with a modular design, a variety of building blocks offer solutions for power requirements in scalable ranges, from as low as 50W to upwards of multiple megawatts.

Lower Cost

Lower Cost of Ownership

Simple maintenance and fewer site visits mean up to 84% lower operational costs when compared to combustion generators. GenSure’s robust reliability eliminates the need for quarterly site maintenance visits, keeping personnel focused on their critical tasks.

Proven Reliability

Proven Reliability

Third-party verified field reliability of 99.6%.

Environmentally friendly


GenSure fuel cell backup power products operate in some of the harshest weather conditions, ranging from -40°F to 122°F. Certification testing has confirmed GenSure fuel cell capabilities through wind-driven rain, hot and cold, brush fire and zone-4 earthquake conditions. More importantly, they reliably perform over and over during real-world conditions.

Clean Power

Clean Power

GenSure fuel cells are a part of many well-planned corporate sustainability programs. Clean, zero-emissions operation means not having to address fuel spill containment and air quality reporting requirements. Low heat and noise allow for placement in environmentally-sensitive locations, including neighborhoods and national parks.

Looking Ahead

It’s time to take another look at hydrogen fuel cells for critical power, because a backup power choice is about more than meeting the requirements of a regulation – reliable power is about meeting corporate or agency goals and objectives, whether those revolve around protecting lives or providing reliable communication for all. Our GenSure hydrogen fuel cells offer a solution that makes sense economically, operationally, and sustainably.

GenSure fuel cell backup power customer site

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