Seeking Micro-Fuel Cells For Wearables

Background / Description

The fuel cell is often touted as an environmentally-friendly fuel source and known for its quick refuelling feature, capable of refuelling many times with little performance degradation. The electrochemical power source provides high energy density and comparable to that of a Lithium-ion battery.

The client seeks a micro-fuel cells system for a wearable device used in an always-on and long hour operation. The micro-fuel cell system shall be easily refuelled or use a cartridge-based fuel system. 

Technical Specifications

The technical specifications for the micro fuel cell are as follows:

  • Micro Fuel cell technology should function at a temperature not significantly higher than skin temperature
  • Cell Capacity: 70~80mWh
  • Small Form factor: Equivalent or smaller than 300mm3
  • MEMS-based technology
  • Energy Density: 200~300Wh/L
  • Cell Lifetime: 2~3 years
  • Ready for mass production in 1 to 1.5 years

What we are not interested in

Not interested in solution larger than 300mm3

Preferred Business Model

  • R&D Collaboration
  • Business Collaboration (Joint Venture, Distribution)

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