H-100 PEM Fuel Cell - 100W
Drive next-gen innovation with the H-100 PEM Fuel Cell (100W) — a high-performance hydrogen solution designed for advanced product development, system integration, and real-world STEM applications. Delivering clean, efficient power with exceptional energy density, the H-100 is ideal for engineers building prototypes, testing new systems, or creating scalable energy solutions.
With 100W of clean power, it’s a perfect fit for powering small electric bikes, scooters, or experimental boats, while also enabling cutting-edge learning in classrooms and research labs. Included components like a blower, electronic valves, and control box simplify deployment, while the addition of monitoring software and a PC-compatible controller allow users to study fuel cell behavior in real time. Plus, Horizon Educational provides optional DC/DC converters to support different application requirements.
Why Choose the H-100 Fuel Cell?
- Exceptional Power Density – Compact form, commercial-grade performance
- Monitoring Software + Controller – Available for live data analysis
- Plug-and-Play Kit – Includes blower, tubing, control box, valves, and switching features
- Supports Commercialization & STEM Development – Scalable for prototyping or education
- Rapid Delivery & Global Support – Off-the-shelf availability and first-class customer support

Fuel Cell Stack 100W
Hear from Our Customers:
“Horizon stacks are very flexible for research and education. It is very didactic. The students compare the properties of the fuel cell stack with increasing power and also gain knowledge about the construction of the fuel cell stack—not only for power but also for the electrical needs of the system, cooling, etc." - Professor Magdalena Dudek, AGH University of Science and Technology, Faculty of Energy and Fuels in Kraków, Poland
Hydrogen Blog
Did you know that both Hyundai and Toyota are selling full-sized FCEVs that a person can take home today? We are totally serious! Please check out our blog to learn more about hydrogen fuel cell electric vehicles, which are the most environmentally friendly vehicles commercially available on Earth. You can also use our blog to stay caught up on our FCEV racing series which is part of our H2GP program.
Fuel Cell Stack 100W Quick Product Facts

Number of Cells
This fuel cell stack is composed of 20 fuel cells.

Hydrogen Pressure
Hydrogen must be fed into the fuel cell stack at a pressure of 0.45-0.55 Bar.

Ambient Temperature
The fuel cell stack operates best in a temperature ranging from 41 to 86° F / 5-30° C.

Humidification
This fuel cell stack uses self-humidification.

FC Stack Weight
The stack (including fan and casing) weighs 3.14lbs / 1.5kg.

Controller Weight
The weight of the controller is .88lbs / 400g.

System Efficiency
At 72 volts the efficiency of the system is 40%.

External Power Supply
Proper operation of the stack requires an external power supply of 13 volts at 5 amperes.
H-100
Performance: 12V@8.3A
Hydrogen consumption at rated power: 1.3l/min.
Stack dimensions: 11.8 x 10.4 x 9.4cm
Controller dimensions: 13,4 x 7,5 x 3,9cm
List of H-100 components:
1 x 100W fuel cell stack (includes supply valve, purge valve, blower)
1 x controller (includes short circuit unit)
1 x silicon tube (OD 4 x ID 2mm), 50cm long
1 x silicon tube (OD 6 x ID 3mm), 50cm long
1 x filter
3 x screw M6
3 x nut M6
6 x washer
2 x outlet gas fitting (M5-4)
2 x inlet gas fitting (M5-6)
1 x LCD Display