Altergy Systems designs and manufactures proprietary proton exchange membrane (PEM) fuel cell systems, collectively known as Altergy Freedom Power™ products. These compact, rugged, high efficiency systems produce power at the point of use -- making reliable, distributed power generation a reality.

Telecommunications, data centers, and other mission-critical premium power applications benefit greatly from the uninterrupted, on-demand power, peak shaving and load shedding made possible by Altergy’s innovative fuel cell systems.

Not only are Altergy’s systems rugged and reliable, they can be cost-effectively mass produced.

As a result, Altergy's patented and validated technology breaks critical fuel cell barriers and shifts not one but three existing paradigms: the perception that all fuel cells are expensive; how fuel cells are designed, manufactured and used; and, of greatest significance, how the 21st century world will be powered.