SAN DIEGO, Oct. 10, 2013 /PRNewswire/ -- Maxwell Technologies, Inc. (Nasdaq: MXWL) filed an amendment to its annual report on Form 10-K for the year ended December 31, 2012 with the Securities and Exchange Commission today solely to update the report of its independent registered public accounting firm on the financial statements to reference the fact that the December 31, 2011 financial information contains restated numbers, in response to a comment from the Staff of the Securities and Exchange Commission. The financial statements previously filed in our 2012 Form 10-K have not changed and no other item or disclosure appearing in the 2012 annual report on Form 10-K is affected by this amendment. (Logo: http://photos.prnewswire.com/prnh/20121018/LA91771LOGO) About Maxwell Technologies, Inc. Maxwell is a global leader in the development and manufacture of innovative, cost effective energy storage and power delivery solutions. Our ultracapacitor products provide safe and reliable power solutions for applications in consumer and industrial electronics, transportation, renewable energy and information technology. Our high-voltage capacitor products 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. For more information, please visit our website: www.maxwell.com. Media & Investor Contact: Michael Sund +1 (858) 503-3233; email@example.com SOURCE Maxwell Technologies, Inc.