PEM Fuel Cell
  • PEM Fuel Cell

100W PEM Fuel Cell Stack

Tax included 4 to 6 weeks

Proton Exchange Membrane Fuel Cells (PEMFC)

Uses a solid polymer electrolyte, Membrane electrode assembly (MEA ) consists of the anode, cathode, proton exchange membrane (PEM) and gas diffusion layers (GDLs).

Nafion allows transport of protons while blocks electrons.

Membrane should remain hydrated for efficient transport of protons, and hence PEMFCs can’t be operated at higher temperatures.


Proton Exchange Membrane Fuel Cells (PEMFC)

Technical Specs for 100 Watt PEM FC Stack :

Number of cells                                         20

Rated power                                         100W

Rated Performance                                 12V@8.3A

Hydrogen supply valve voltage                 12V

Purging valve voltage                                 12V

Blower voltage                                         12V

Reactants                                                 Hydrogen and Air

Ambient temperature                                 5-30°C (41-86°F)

Max stack temperature                         65°C (149°F)

Hydrogen pressure                                 0.45-0.55 Bar

Humidification                                         Self-humidified

Cooling                                                     Air (integrated cooling fan)

Stack Weight (with fan & casing)                 1290g (± 30g)

Controller weight                                 400g (± 30g)

Stack Size                                                 118 x 104 x 94 mm 

Flow rate at max output                         1.3L/min

Hydrogen purity                                         >=99.995% dry H2

Start up time                                         >=30s(ambient temperature)

Efficiency of system 40%                         @12V

Low voltage protection                        10V

Over current protection                        12A

Over temperature protection                65°C

External power supply                                13V( ±1V), 5A

Includes:                                                 Excludes:

•  Connections/Tubing                                •  12VDC power supply

•  Electronic valves                                 •  99.995% dry Hydrogen gas

•  Electronic control box                         •  Pressure Gauge < 1Bar

•  300W stack with blower                           •  Inverter to convert output voltage

•  Fuel cell ON/OFF switch

•  SCU ON/OFF switch

FC - 01

Data sheet

Output Power