Point Roberts, WA - January 19, 2012 (Investorideas.com renewable energy/green newswire) Investorideas.com, a leader in renewable energy stock research for independent investors, issues an investor alert for battery stocks for January 19th.

A123 Systems, Inc. (Nasdaq:AONE), a developer and manufacturer of advanced Nanophosphate (R) lithium ion batteries and systems, is trading at $2.2601, up 0.0801(3.67%) on over 700,00 shares.

The Company announced that Edward Kopkowski has accepted an offer to become A123's Chief Operating Officer (COO) and is expected to join the company effective January 23, 2012. Kopkowski brings more 25 years of global management and operational leadership in the manufacturing industry to A123, where he will be responsible for the company's global manufacturing operations, advanced manufacturing engineering capabilities and the supply chain and quality organizations.

Arotech Corporation (NasdaqGM: ARTX) is trading at $1.24, up 0.10(8.70%) 10:37AM EST on light volume. Arotech Corporation is a provider of quality defense and security products for the military, law enforcement and homeland security markets, including advanced zinc-air and lithium batteries and chargers.

 AXION POWER INTL INC (OTCBB: AXPW), a developer of advanced lead-carbon PbC® batteries and energy storage systems, is trading at $0.4999, up 0.0649(14.92%) 12:53PM EST on 279,000 shares.

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