Fuel Cell Stack 10 About

Brand: H-TECEducation
Product Code: 1071040

Description:

H-TEC's Fuel Cell Stack 10 is a modular fuel cell stackwith 10 cells that are easy to add or remove.  The Fuel Cell Stack 10 allowsvoltages between individual cells to be measured.  The stack is deliveredfully assembled.

About the PEM Fuel Cell Process

Hydrogen gas is oxidized within a fuel cell.  In theprocess, the chemical energy stored in the hydrogen gas is converted directly,i.e. without combustion, to electrical energy.  This process takes placein the heart of the fuel cell, the Membrane Electrode Assembly (MEA).

The MEA comprises two electrodes (cathode: oxygen sideand anode: hydrogen side) and the Proton Exchange Membrane (PEM).  The PEMis a special plastic film which is permeable to protons but which presents abarrier to electrons.

Hydrogen gas is split by catalysis into electrons andprotons in the fuel cell.  Due to the chemical imbalance created, theprotons (cations) diffuse through the PEM.  The resulting potentialdifference can be tapped on the electrodes in the form of a no-load voltage. As soon as an electric circuit is connected to the fuel cell, the surpluselectrodes flow to the cathode, where they combine with the oxygen and theprotons to form water (H₂O).  The water produced escapes viathe air vent in the form of water vapor.

 

Fuel Cell Stack 10 Features:

 Modular design
 Flexible power output
 Single gas supply for whole stack
 Easy to add or remove cells from fuelcell stacks.

 

Technical Specifications:

Power Per Cell: 200 mW
Total Power (10 Cells): 2 W
Generated Voltage: 0.4 - 0.96 V per cell
Electrode Area: 4cmA2 per cell
Dimensions (H x W x D): 2.4" x 7" x 2.8" (60 x 178 x 70 mm)
Weight: 15.2 oz (430 g)

 

Versatile Applications

Designed for use in education, laboratory research, demonstrations, and portable power solutions, the Fuel Cell Stack 10 offers flexibility for a wide range of users. Its manageable size and weight make it suitable for classroom settings, field studies, or compact power needs. Whether you are a distributor, manufacturer, or experimentation enthusiast, this stack brings clean energy principles to practical use.


Outstanding Efficiency & Fast Start-Up

With up to 50% electrical efficiency, the Fuel Cell Stack 10 optimizes hydrogen consumption while delivering reliable performance. Its start-up time is remarkably short-less than a minute-allowing for rapid deployment in research and demonstration scenarios. The self-humidified design supports ease of operation, reducing the need for complex water management systems.


Reliable Build and Simple Integration

Built with a robust combination of platinum catalyst, graphite plates, and a polymer electrolyte membrane, the stack is designed for both stability and durability. Its wired output terminals ensure straightforward integration with electronic setups, and the metallic silver and black housing adds a professional, modern appearance. Passive air cooling further simplifies maintenance and setup.