PEM fuel cells for education purposes, created by a leading industrial fuel cell manufacturer. Generate hydrogen using whichever Horizon kit you like and, once it’s applied to the fuel cell, stand back and watch as electricity is generated using nothing more than oxygen taken directly from the ambient air!

Generate hydrogen from several different power sources like small solar cells, wind turbines, mechanical hand cranks, or batteries. Students can also produce oxygen and hydrogen from pure water and an external power source. This kit comes as a set of five units.

• Dimensions: 54mm x 54mm x 17mm
• Total Weight: 67.7 grams
• Input Voltage: 1.7V ~ 3V (DC)
• Input Current: =1A @ 2V
• Hydrogen production rate: 7ml/min
• Oxygen production rate: 3.5ml/min

• Hydrogen fuel can be generated using any Horizon kit
• Generates electricity for a variety of applications
• Designed for classroom use

• Dimensions: 32mm x 32mm x10mm
• Total Weight: 27.3 grams
• Output Voltage: 0.6V (DC)
• Output Current: 0.45A
• Output Power: 270mW