Abstract
The energy gap in portable electronics makes micro fuel cells increasingly
attractive. However, the technology adaptation has been delayed due to high
costs, lack of standards and low reliability.
Over the last year, tremendous improvements of the technology in terms of
reliability and miniaturization have been made. To enter the market, many
players are developing Fuel Cell chargers for electronic devices such as
mobile phones, PDA. Among the current major players in this field (MTI,
Angstrom, Toshiba, and others), Medis Technologies is the first company having
a consumer pro-duct on the market, while other products are not expected to be
launched before end of 2008.
This report provides answer to the following questions:
- How does the Medis fuel cell works and what does it contain?
- How can Medis Technologies provide a low cost disposable Fuel cell charger?
- How does this technology compare to the competing product under
development?
- Is the technology safe and reliable?
- How could this technology be improved in the future?
The report provides a complete description of the technology, working
principle and pictures of the main parts. It gives chemical analyses of the
different fluids used, as well as material analyses of the electrodes.
The second part of the report provides a detailed cost analysis of the
product, in terms of Electronics (PCB and connectors), liquids and gel,
electrodes, plastic parts and assembly
To conclude, we provide an overview of the advantages and limitations of the
product, some ways for improvement of the performance, as well as the
technology roadmap of Medis Technologies
Benefits:
- Find detailed information on Medis Power Pack characteristics and other
competing fuel cell products
- Detailed photos of the Fuel Cell components of Medis Power Pack
- Evaluate comptetitors technology level in Fuel celldevelopment
Table of Contents
- Executive summary
- Introduction
- Micro fuel cells available or under development
- Operating principles
- Alkaline fuel cell operating principle
- Chemical reactions
- Technical Analysis
- Disassembly of the Medis technologies fuel cell
- Analysis of the liquids in the tanks
- Analysis of anode, cathode, and diffusion barrier
- Economic analysis
- Electronics (PCB and connectors)
- Liquids and gel
- Electrodes
- Plastic parts
- Assembly
- Conclusion
