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Energy and persistence conquer all things.


Benjamin Franklin

Hydrogen fuel cell UAVs

  • 3X endurance compared to battery drones
  • Quick refueling enables lower downtime
  • Lower total lifecycle cost
  • upto 90mins or 50kms of range 
  • Can be customized with other logistic fuels as input

Powerpack for UAVs

  • Compatible with flex-fuel input
  • Logistic and low cost fuel
  • Lower LCOE relative to legacy systems
  • Long endurance-suitable for prolonged surveillance 

Autonomous systems

  • Power density > Battery alternatives
  • High endurance
  • High energy efficiency
  • Modular design
  • Retrofit on robotic platforms

Hydrogen Fuel Cell Powerpack

  • High endurance
  • Durable
  • Reliable
  • Green & Efficient

Marine Applications

  • Zero emission
  • Low downtime : No moving parts
  • Green hydrogen / Methanol as input

Fuel cell test station

  • Fully automated testing, control and data acquisition software
  • Up to 5 input gas streams
  • Suitable for >50 cm2 PEM cells
  • Precise gas supply with control on Humidity & temperature
  • Optional addition of EIS

Power Converters

  • DC-DC converter for UAVs
  • Constant voltage output of 48VDC for stable operation
  • Input voltage ranging from 35-100 VDC
  • Capable to handle battery and fuel cell hybridization

Methanol Reformer

  • Compatible with flexi fuel input
  • Logistic and low cost fuel
  • lower LCOE relative to legacy systems
  • Grid Independent

Stationary Power Systems

  • Compatible with flexi fuel input
  • Logistic and low cost fuel
  • lower LCOE relative to legacy systems
  • Grid Independent

Glimpses of our work

Cellegant Energy Systems Private Limited

AB-06/105, IIT Gandhinagar, Palaj, Gandhinagar Gujarat India 382355

+91-98958 99595

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