Fuel Cell H2/O2/Air

H-TEC's PEM Fuel Cell H₂/O₂/Air can be operated in two modes: (1) Hydrogen and Oxygen and (2) Hydrogen and Air.

This Proton Exchange Membrane (PEM) fuel cell produces electricity by using hydrogen and oxygen gas (or atmospheric oxygen).  Its only by-products are water and heat.

With the Fuel Cell H₂/O₂/Air, you have the option of operating the cell in air-breathing mode (Hydrogen and Air mode) simply by removing the stopper.  When operating with atmospheric oxygen (air), the power of the cell is somewhat lower than when operating with pure oxygen (Hydrogen and Oxygen Mode).  When dealing with larger fuel cell systems running your fuel cell on Atmospheric Oxygen (Air) versus pure Oxygen allows for an easier and cheaper overall operation!

• Power in Hydrogen and Oxygen Mode: 900 mW
• Power in Hydrogen and Air Mode: 300 mW
• Electrode Area: 2.9 cm²
• Generated Voltage: 0.45 - 0.96 V DC
• Dimensions (H x W x D): 2.0" x 2.0" x 1.6" (51 x 51 x 41 mm)
• Weight: ~2oz (58 g)

H-TEC Education F103 Single Fuel Cell H₂/O₂/Air Manual

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