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Altair Nanotechnologies Partners with Amperex Technology to Accelerate Commercialization of Next-Generation Lithium-Titanate Batteries

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ATL) to accelerate the commercialization of next-generation high-performance lithium-titanate battery cells. China-based ATL currently produces Lithium-ion polymer batteries under a license agreement with Valence Technology. So far these have been combined with cathodes from conventional lithium-ion batteries.

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Update on Select Argonne Lab Activity with HEV and PHEV Li-ion Batteries

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Khalil Amine, Senior Scientist and Manager of Argonne National Laboratory’s advanced Lithium Battery Program, provided an update on some of the activities at Argonne on advanced high-power systems for hybrid-electric (HEV) and high-energy systems for plug-in hybrid electric vehicles (PHEV). New titanate system for HEVs.

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Electrovaya launches next generation of MN series of Li-ion SuperPolymer cells; claims energy densities exceeding 200 Wh/g

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Electrovaya’s MN-HP series cells use commercially proven electrode materials such as graphite anodes and lithium metal mixed oxide cathodes. The company says that the MN-HP cells typically have 50-70% higher energy density than typical phosphate cells, and more than 120% higher energy density than lithium titanate cells.

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EnerDel Teams With Nissan on Electrolyte Research at Argonne Lab

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million USABC research project, 50% cost-shared with DOE, in partnership with ANL on developing a battery system that matches the safety of its lithium titanate anode (Li 4 Ti 5 O 12 ) with a safe, high voltage 4.8V O 4 as the main candidate) to support a 10-mile electric range plug-in hybrid electric vehicle (PHEV 10) application.

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Penn State team devises solution for fast charging of Li-ion batteries at cold temperatures

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Fundamentally, lithium plating is affected by the rate of ion conduction and diffusion in the electrolyte, lithium diffusion in graphite particles, and reaction kinetics at graphite surfaces. As such, a plug-in hybrid EV (PHEV) cell that can withstand a 4-C charge without lithium plating at 25 °C can only allow a 1.5-C

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President Obama Announces 48 Projects to Receive $2.4B in Grants for Next-Generation of Batteries and Electric Vehicles; To be Combined with $2.4B in Industry Cost-Share

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Production of lithium-ion cells and packs for hybrid and electric vehicles. Primary lithium chemistries include: manganese spinel cathode and lithium titanate anode for high power applications, as well as manganese spinel cathode and amorphous carbon for high energy applications. Indianapolis, IN. Brownstown, MI.

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