PRESS RELEASES

POLYFUEL RECEIVES $2 MILLION GRANT FROM THE NAMTIONALINSTITUTE OF STANDARDS AND TECHNOLOGY FOR FUEL CELL R & D
Grant Helps PolyFuel Expand its Product Portfolio and Accelerate Fuel Cell Market Introduction

MOUNTAIN VIEW, Calif. – September 10, 2003 PolyFuel, a leading provider of fuel cell membrane technology for portable applications today announced that it has been awarded a $2 million grant from the National Institute of Standards and Technology's Advanced Technology Program. PolyFuel will use the funds to develop a next-generation fuel cell gas diffusion layer to be combined with its membrane technology for portable fuel cell applications.

The National Institute of Standards and Technology's Advanced Technology Program awards finance leading-edge research projects that are ahead of current technology developments. Additionally, these projects must demonstrate tremendous economic and commercial promise, providing a viable solution to one or several global industries. The awards are granted on the basis of peer-reviewed projects that best qualify in the areas of technological ideas, potential economic benefits and the likelihood of commercialization.

PolyFuel's innovative membrane is based on more than 14 years of research and development at SRI International, one of the world's leading research facilities. Specifically designed for methanol fuel cell systems, the PolyFuel membrane delivers substantial performance and system cost advantages over both traditional lithium ion batteries and other competing fuel cell membrane technologies. .

  •  Lower methanol and water crossover
  •  Stable in high levels of methanol concentration
  •  Storage, start-up and operation in sub-freezing temperatures
  •  Smaller, lighter and quieter than systems made with competing membranes

"Winning the National Institute of Standards and Technology award provides PolyFuel with the funding to expand into the development of a promising next-generation gas diffusion layer," said Jim Balcom, President and Chief Executive Officer of PolyFuel. "This new gas diffusion technology, when combined with the PolyFuel membrane will ensure the rapid introduction of portable fuel cells in numerous applications. This peer-reviewed award is a significant validation of the technology leadership position that PolyFuel has achieved with its breakthrough membrane technology."

About PolyFuel

Direct methanol fuel cell (DMFC) systems with their hot swappable fuel cartridges will satisfy consumer demands for longer runtimes in numerous portable devices such as laptop computers. PolyFuel's patented membrane will enable DMFC systems to be smaller, lighter, quieter, less expensive and more robust than systems made with competing membrane materials. PolyFuel also has world-class fuel cell systems technology as evidenced by its prototypes developed for cell phones and laptop computers. This systems expertise, which provides the company with critical real-world direction for the development of its membrane technology, is also available as a service for customers seeking support for the integration of the PolyFuel membrane in their systems. Spun out from SRI in 1999 and based in Mountain View, Calif., PolyFuel is privately held and venture-funded by Mayfield, Ventures West, Technology Partners, Intel Capital, and Chrysalix Energy. For more information, please visit www.polyfuel.com www.polyfuel.com or call (650) 429-4700.

About ATP

The ATP provides cost-shared funding to industry-led teams which can include non-profits and universities to help advance particularly challenging, high-risk R&D projects that have the potential to spark important, broad-based economic or social benefits for the United States. The program supports projects that industry cannot fully fund on its own because of significant technical risks. ATP awards are made on the basis of rigorous, competitive peer review of the scientific and technical merit of each proposal. The program accelerates enabling technology research, but does not support product development work. Further information about ATP is available at www.atp.nist.gov.

PolyFuel Public Relations Contact:
Christian DeNike
Prequent Inc.
(408) 307-1236
christian@prequent.com