H2Gatech 200W Fuel Stack
H2Gatech 200W Hydrogen Fuel Cell Stack is a 24V-class PEM fuel cell power module developed for distributed energy, off-grid operation, and standby power systems requiring higher continuous output.
Engineered to supply smooth and dependable DC power, the 200W system combines high electrical efficiency (≥50%) with optimized hydrogen utilization and near-silent operation. It is well suited for remote monitoring installations, field communication devices, compact telecom units, and security or control electronics operating in unattended environments.
Designed with a reinforced yet lightweight frame, active thermal management, and a dedicated external control unit, the 200W fuel cell enables extended runtime in locations where battery-only solutions, grid availability, or routine servicing are limited or impractical.
Component List:
Fuel cell stack (including fan)
Fuel cell controller
TPU or PTFE tubing
Intake solenoid valve
Pressure sensor
Current sensor
200W Air Cooled Hydrogen Fuel Cell PEM Fuel Cell
Fuel cells are advanced clean-energy systems that make practical use of hydrogen as a power source. They produce electricity by directly converting chemical energy into electrical energy, rather than through combustion. This process operates with high efficiency and generates no harmful or toxic emissions. Hydrogen and fuel cell technologies support a wide range of sustainable energy uses, from transportation and mobile electronics to distributed power and energy supply for buildings, healthcare facilities, and residential spaces.
Number of Cells
This fuel cell stack is composed of 40 fuel cells.
Hydrogen Pressure
Hydrogen must be fed into the fuel cell stack at a pressure of 0.04-0.06 Mpa.
Ambient Temperature
The fuel cell stack operates best in a temperature ranging from -5~35° C.
Humidification
This fuel cell stack uses self-humidification.
FC Stack Weight
The stack (including fan and casing) weighs 975g.
Controller Weight
The weight of the controller is 640g.
System Efficiency
At 24 volts the efficiency of the system is over 40%.
External power supply
It can be provided by H2Gatech or sourced by the customer.
Enabling the Future of Hydrogen Power
Fuel cells are clean energy systems that use hydrogen to generate electricity through an electrochemical process. By converting chemical energy directly into electrical power, hydrogen fuel cells operate with high efficiency and produce no harmful emissions. Hydrogen is a safe, renewable, and energy-rich fuel. When it reacts with oxygen, only water is produced, which can be converted back into hydrogen through electrolysis. This enables a sustainable and repeatable energy cycle for a wide range of clean energy applications.
Electricity from Hydrogen, Not Combustion
Fuel cells produce electricity from hydrogen without combustion, avoiding the energy losses common in traditional fuel systems. By converting chemical energy directly into electrical power, fuel cells deliver higher efficiency, quiet operation, and clean energy output, making them a sustainable alternative to fossil fuel technologies.
H2Gatech 200W Fuel Stack Components List:
200W Fuel cell stack (including fan)
200W Fuel cell controller
TPU or PTFE tubing
Intake solenoid valve
Pressure sensor
Current sensor
H2Gatech 200W Fuel Stack Performance
The following polarization curve is an examplary performance for this stack.The H2Gatech 200W Fuel Cell Stack uses PEM (Proton Exchange Membrane) fuel cell technology to converthydrogen and oxygen directly into electricity through an electrochemical reaction, without combustion.
Applications of H2Gatech 200W Fuel Stack
Hydrogen-Powered E-Bikes & Light Electric MobilityThe 200W fuel stack is suitable for hydrogen-assisted bicycles, light electric mobility platforms, and demonstration vehicles. It provides continuous power for onboard electronics, control systems, and auxiliary loads, extending operating time compared with battery-only solutions.
Backup Power for Small Equipment
The fuel stack can act as a standby power source for low- to medium-power devices, ensuring reliable operation during outages for communication units, controllers, and monitoring electronics.
Fuel Stack Manufacturer
Powering the future with H2Gatech. We specialize in compact and efficient PEM fuel cell stacks ideal for drones, portable electronics, and remote IoT sensors. Our lightweight designs offer extended runtimes where batteries fall short. Discover why engineers choose H2Gatch for portable hydrogen fuel cell systems. Explore our product line now!
| Output Performance | |
|---|---|
| Power | 200 W |
| Operating Voltage | 20 V – 37 V |
| Operating Current | 0 A – 9.6 A |
| Efficiency | > 40% |
| Fuel | |
| Hydrogen Consumption | 3 L/min (at 9.6 A) |
| Hydrogen Purity | ≥ 99.99% (CO < 1 ppm) |
| Hydrogen Pressure | 0.035 MPa – 0.05 MPa |
| Working Environment | |
| Ambient Temperature | 0 – 35 ℃ |
| Ambient Humidity | 10% – 90% |
| Storage Environment | 0 – 60 ℃ |
| Physical Parameters | |
| Number of Cells | 40 |
| Stack Dimensions | 95 × 78 × 162 mm |
| Weight | 975 g |