Welcome to FuelCellsEtc

FuelCellsEtc is a fuel cell manufacturer specializing in high performance custom fuel cell and electrolyzer components to product manufacturers, researchers and educators around the world. We pride ourselves on industry leading customer service and lead times. Our primary products include Membrane Electrode Assemblies (MEA), Catalyst Coated Membranes (CCM), and Gas Diffusion Electrodes (GDE), all for a wide variety of fuel cells and electrolyzers.

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Featured Tech Article

Leak Proof / Water tight Gas Diffusion Layers

We have been getting more questions and requests regarding Gas Diffusion Layers (GDL) that are water proof or which do not allow water to seep or leak through them.  This is especially of interest when building Magnesium Air Batteries (also … Continue reading →

Featured Product


AvCarb GDS2230
$ 28.00