SAN DIEGO, Oct. 8 /PRNewswire-FirstCall/ -- David Schramm, president and chief executive officer of Maxwell Technologies, Inc. will present at the Roth China Conference at 11:00 a.m. EDT on October 13, 2009 at the Fontainebleau Hotel in Miami.

The presentation will be webcast live via the following link: http://www.maxwell.com/investors/investor-calendar.asp., and will be archived for subsequent Internet replay via the following link: http://www.maxwell.com/investors/presentations.asp

Maxwell is a leading developer and manufacturer of innovative, cost-effective energy storage and power delivery solutions. Our BOOSTCAP® ultracapacitor cells and multi-cell modules provide safe and reliable power solutions for applications in consumer and industrial electronics, transportation and telecommunications. Our CONDIS® high-voltage grading and coupling capacitors help to ensure the safety and reliability of electric utility infrastructure and other applications involving transport, distribution and measurement of high-voltage electrical energy. Our radiation-mitigated microelectronic products include power modules, memory modules and single board computers that incorporate powerful commercial silicon for superior performance and high reliability in aerospace applications.

Maxwell Technologies, Inc.

CONTACT: Media and Investors, Michael Sund of Maxwell Technologies,
+1-858-503-3233, msund@maxwell.com

Web Site: http://www.maxwell.com/