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GM to Debut Two-Mode Plug-in Hybrid Technology in New Buick Crossover in 2011; LG Chem to Supply the Li-ion Cells

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Photo by Jeffrey Sauger for GM) Click to enlarge. General Motors will debut its two-mode plug-in hybrid technology—originally intended to appear first in a Saturn VUE, prior to that brand’s sale—in a new Buick crossover vehicle in 2011. The new five-passenger crossover will build on the success GM has had with the Buick Enclave.

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Echo Automotive to extend plug-in hybrid conversion system to GM 2500 and 3500 vans

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a developer of technologies enabling the cost-effective aftermarket addition of plug-in hybrid capability to new or existing vehicles ( earlier post ), plans to extend its EchoDrive plug-in hybrid system to GM 2500 and 3500 vans, including the Chevrolet Express and GMC Savana, model years 2010-2014. Echo Automotive, Inc.,

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GM Ventures makes $7M strategic investment in Envia Systems for advanced Li-ion cathode materials

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based Envia Systems to provide GM’s battery engineering team with access to advanced lithium-ion cathode technology that delivers higher cell energy density and lower cost. In a separate agreement, GM has secured the right to use Envia’s advanced cathode material for future GM electrically driven vehicles.

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6 DOE-funded applied battery research projects targeting Li-ion cells with >200 Wh/kg for PHEVs and EVs

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The objective of the projects is to develop cells that provide more than 200 Wh/kg energy density, along with long cycle life and excellent abuse tolerance to enable 40-mile-range plug-in hybrid (PHEV) and electric vehicles (EVs). One common attribute of all the projects is the use of some form of silicon-based material for the anode.

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A123 Systems in 20 sourced and production transportation programs with its Li-ion batteries

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A123 Systems is currently in production on 10 transportation programs with its Li-ion batteries and has been sourced for production on an additional 10, according to the company’s current investor presentation. A123 Systems says it has 20 production programs and a growing development pipeline. Click to enlarge. Earlier post.)

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Envia Systems announcement may herald the first wave of DOE-supported commercial high energy density Li-ion cells with Si-C anodes

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As an example, the military’s BB-2590 Li-ion battery used in a range of portable systems calls for a cycle life of ≥224 and ≥ 3 years.). LIB capacity is limited in part by the intercalation of Li ions by the anode material—i.e., Elements in achieving the Envia 400 Wh/kg cell. Click to enlarge.

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Li-ion Manufacturer Boston-Power Names Former GM Senior Executive Bob Purcell to Board; Expansion Into Transportation With a Focus on PHEVs and BEVs

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In the transportation sector, Boston-Power is targeting its high-energy, long-life cells at plug-in hybrid and full battery electric vehicles. Li-ion manufacturer Boston-Power, Inc., announced that former GM executive Robert C. From 1994 to 2002, Purcell led the GM Advanced Technology Vehicles Group (GM ATV).

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