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A123 Systems designs, develops, manufactures and sells advanced, rechargeable lithium-ion batteries and battery systems. Our batteries and battery systems provide a combination of power, safety and life that we believe no other commercially available battery provides. We believe that lithium-ion batteries will play an increasingly important role in facilitating a shift toward cleaner forms of energy. Using our innovative approach to materials science and battery engineering, we have developed a broad family of high-power lithium-ion batteries and battery systems. This family of products, combined with our strategic partner relationships in the transportation, electric grid services and consumer markets, positions us well to address these markets for next-generation energy storage solutions.

Recent Releases

Jul 15, 2010
A123 Systems Becomes First Major U.S. Battery Manufacturer to Earn TS 16949 Certification for Automotive Design and Manufacturing

Jul 14, 2010
A123 Systems Announces Date for Second Quarter Results

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Events & Presentations

Aug 10, 2010 at 5:00 PM ET
A123 Systems 2nd Quarter 2010 Conference Call

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The documents contained in (or directly accessible from) this website include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, including any statements containing the words "believes", "expects", "anticipates", " plans", "estimates" and similar expressions. There are a number of important factors that could cause A123 Systems’ actual results to differ materially from those indicated by such forward-looking statements, including the risk factors identified in the company’s Registration Statement on Form S-1 and any subsequent reports filed with the SEC. The company disclaims any intention or obligation to update any forward-looking statements as a result of developments occurring after the date such statement was first made.