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EOS-220 characters:

  • Light weight and small size;
  • Low noise
  • Simple system and high reliability;
  • Quick startup, good dynamic performance;
  • Excellent environment adaptability;
  • Simple control and communication policy.

EOS series fuel cells are all based on Pearl's PASH technology. The unique technology can ensure fuel cells' stable operation in atrocious weather.

EOS 220 fuel cell system is a highly integrated fuel cell system with compact design, who includes: fuel cell stack, fans, IC board and electromagnetive valve. 200W is a suitable power for the mobile applications, for instance PSP, laptop and electric bicycle.

TypeBased on Pearl's PASH technology
Performance Rated power 220W*
Rated voltage 24V
Rated current 9.2A
DC Voltage range 20-38V
Efficiency ≥50%
Fuel Pure hydrogen ≥99.95%
Pressure 0.4-0.5bar
Hydrogen consumption 2.9L/min(Rated power)
Oxidant/coolant Air
Pressure Ambient Pressure
Mass 1800g
Length*width*height 208mm×105mm×98mm
Environment temperature -5-40℃
Relative Humidity 10%-95%
control box Length*width*height 112mm*60mm*26mm
Weight 80g
solenoid valve(one) Length*width*height 28mm*15mm*13mm
Weight 20g

*Data achieved at the surrounding temperature range from 15℃-35℃ and the RH% from 30 - 90%.

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