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Virginia Tech team demonstrates green manufacturing method for Li-ion batteries

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Mass production of LIBs can result in environmental concerns during battery manufacturing and disposal. million kg per year of NMP is used for depositing the cathode layers for a battery manufacturing plant producing 100,000 packs per year of 60 kW, 10 kWh plug-in hybrid vehicle (PHEV) batteries. —Li et al.

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Renesas Electronics introduces 4th-generation Li-ion battery management IC

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Renesas Electronics Corporation announced its fourth-generation lithium-ion (Li-ion) battery management IC that offers unmatched lifetime accuracy. Together, we designed and integrated a low-voltage Li-ion battery management system featuring ISL78714 ICs and RH850 microcontrollers in Mahindra Racing electric race cars.

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Honda partners with CATL on Li-ion EV batteries; 56 GWh by 2027

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Under the agreement, CATL will become Honda’s partner in the field of lithium-ion EV batteries. CATL will guarantee the supply to Honda of about 56 GWh of lithium-ion EV batteries before 2027. Contemporary Amperex Technology Co., —Naosumi Tada, head of CATL’s Japanese subsidiary. Earlier post.). Earlier post.).

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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 US Department of Energy (DOE) has six recently launched applied battery research (ABR) projects as part of its Vehicle Technologies portfolio. TIAX proposes that using a blended Si/hard carbon anode will allow the design of cells capable of delivering high energy during EV operation and high power during HEV mode of the battery.

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Johnson Controls modifies automotive PHEV Li-ion batteries for marine application; Torqeedo Deep Blue

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is slated to begin production this spring of Li-ion battery packs for Germany-based electric outboard motor manufacturer Torqeedo to power its electric boat motor, Deep Blue. The 13 kWh battery pack has a nominal voltage of 345V, and weighs 328 lbs (149 kg). Johnson Controls, Inc. Click to enlarge. mph), Torqeedo says.

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USABC awards $5.48M Li-ion PHEV battery technology development contract to Johnson Controls

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The United States Advanced Battery Consortium LLC (USABC), an organization whose members are Chrysler Group LLC, Ford Motor Company and General Motors, has awarded a $5.48-million million lithium-ion battery technology development contract to Johnson Controls Inc. JCS PHEV System Development-USABC (DOE OVT 2011 Merit Review).

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Goodenough perspective on Li-ion batteries; in transportation, PHEVs for the near-term, longer term requires new electrochemical strategies

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John Goodenough at the University of Texas at Austin and colleague Kyu-Sung Park have written a perspective paper on Li-ion batteries (LIBs), published in the Journal of the American Chemical Society. A first step will be plug-in hybrids [PHEVs] used for daily commuting.

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