hydrogen fuel cell air cooled 100 Watt PEM Fuel Cell DYI

Perfect for small and medium sized projects, the versatile H-100 PEM Fuel Cell is an air powered, air cooled and self-humidifying fuel cell. The H-100's air cooling feature renders bulky and inconvenient water cooling systems obsolete, allowing for a semi-integrated, efficient and reliable system.
The H-Series PEM fuel cells are the most compact and the least heaviest fuel cells on the market.
Includes:
Connections/Tubing
Electronic valves
Electronic control box
100 watt stack with blower
Fuel cell ON/OFF switch
SCU ON/OFF switch

PEM Fuel Cell Properties
Number of Cells	20
Rated Power	100W
Rated Performance	12V @ 8.3A
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 Size	118 x 104 x 94mm (4.6" x 4.1" x 3.7")
Hydrogen Flow Rate at Max Output	1.3 L/min
Hydrogen Purity Requirement	≥ 99.995% (dry H2)
Start up time	≤ 30s (ambient temperature)
Efficiency of System	40% at 12V
Controller Weight	400g
Hydrogen Supply Valve Voltage	12V
Low Voltage Protection	20V
Over Current Protection	12A
Over Temperature Protection	65 C
Stack Weight (with Fan & Casing)	1290g ± 30g
External Power Supply	13V (±1V), 5A