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Li-ion manufacturer Ener1 files pre-packaged Chapter 11 bankruptcy

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Li-ion manufacturer Ener1, Inc. million in federal grant funding under the stimulus package. million in federal grant funding under the stimulus package. has initiated a pre-packaged Chapter 11 bankruptcy case to implement a restructuring plan agreed on by its primary investors and lenders.

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Penn State, EC Power use internal thermal modulation to enable stable fast charging

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A team from Penn State University and start-up EC Power has developed a material-agnostic technology based on asymmetric temperature modulation with a thermally stable dual-salt electrolyte to achieve stable fast charging for Li-ion batteries. 2022) “Fast charging of energy-dense lithium-ion batteries.” Diefenderfer Endowment.

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PRTM Analysis Finds Li-ion Battery Overcapacity Estimates Largely Unfounded, with Potential Shortfalls Looming; Total Market Demand in 2020 Will Require 4x Capacity Announced To Date

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PRTM concludes that the large format Li-ion battery market could be under-supplied by nearly 10% by 2016. Additional capacity investments beyond those recently announced by battery manufacturers will be required to avoid a Li-Ion battery shortfall of 30% by 2017. Click to enlarge. Earlier post.).

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Li-ion maker Boston-Power adds $30M in funding; China expansion

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Located in the Shanghai Corridor and scheduled for completion by the end of 2012, the facility will be capable of producing 400 MWh of lithium-ion battery cells annually. Long-standing Boston-Power investors Oak Investment Partners and Foundation Asset Management (FAM) also participated. '.

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Report: Li-ion Startup Imara Ceases Operations

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Greentech Media reports that lithium-ion startup Imara has ceased operations, due to a lack of funding. “It certainly did not help that hundred of millions in DOE stimulus funds went to two Korean companies and one French company, Saft,” wrote Neal Maguire, vice president of business development.

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Yardney and Coda Automotive Form JV for US Automotive Li-ion Systems Production; Lishen Expected to Participate

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and California-based Coda Automotive have entered into a joint venture (Coda Battery Systems LLC) to design, manufacture and sell automotive-grade, lithium-ion battery systems in the United States. Ah Li-ion iron phosphate cell for Coda sedan. one of largest suppliers of lithium-ion batteries in the world. Earlier post.).

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National Alliance for Advanced Transportation Batteries Opts for Kentucky Site for Li-ion Plant

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The National Alliance for Advanced Transportation Batteries (NAATBatt) ( earlier post ) has selected a site in Hardin County, Kentucky to build a more than $600-million automotive lithium-ion battery plant. Kentucky was selected over Texas, Illinois, Kansas, Missouri, New York, Pennsylvania and South Carolina.

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