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New Li-S battery shows cycle performance comparable to that of Li-ion batteries along with more than double the energy density

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A team of researchers in South Korea and Italy has demonstrated a highly reliable lithium–sulfur battery showing cycle performance comparable to that of commercially available lithium-ion batteries while offering more than double the energy density. The full lithium-ion sulfur cell presented in the study delivers a capacity of ?

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DOE announces $139M in funding for 55 projects to advance innovative vehicle technologies

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Area of Interest (AOI) 01a: Lithium Ion Batteries using Silicon-based Anodes-Research. Rational Electrolyte Design for Li-ion Batteries with Micro-Sized Silicon Anodes. AOI 01b: Lithium Ion Batteries using Silicon-based Anodes-Research, Development, and Validation. Project description. Federal share. Enovix Corporation.

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Profile: Li-ion Provider Compact Power, Inc. Focusing on the Automotive and Vehicle Markets

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CPI) shortly after GM selected CPI and its parent LG Chem as the provider for the Li-ion batteries for the Extended Range Electric Vehicle (E-REV) Chevy Volt. (GM billion, and spends $60 million annually on Li-ion battery research and development. LG Chem provides the Li-ion battery system for Hyundai’s Blue Gen System.

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PowerGenix to supply NiZn batteries for traffic light backup systems

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Compared to the current lead-acid standard, the PowerGenix-PSI solution is about 70% lighter, with a much longer service life and requires no maintenance. NiZn batteries are also recyclable and RoHS compliant, with no toxic heavy metals, providing an environmentally friendly alternative to lead-acid and other battery chemistries.

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DOE awarding >$24M to 77 projects through Technology Commercialization Fund

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Industry-Informed Physics-Based Monitoring for Asset Management and Maintenance Optimization, $500,000 Electric Power Research Institute, Palo Alto, Calif. “DUSST”: NREL’s Low Maintenance Soiling Station, $50,000 Atonometrics Inc., Amesbury, Mass. Touchstone Research Laboratory, Triadelphia, W. Tempe, Ariz.

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DOE to award up to $137M for SuperTruck II, Vehicle Technology Office programs

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Accelerated Development and Deployment of LowCost Automotive Mg Sheet Components (Area of Interest 3). Advances for the Production of LowCost Electric Drive vehicle Motors (Area of Interest 5). Develop fluorine containing carbonate solvents that will allow existing lithium ion batteries to operating above 4.5

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DOE selects 33 clean energy businesses for nearly $6.7M in support under Small Business Vouchers pilot

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Big Delta will demonstrate that the new process at the core of its manufacturing technology is scalable, reliable and significantly reduces the cost of manufacturing high-performance Li-ion cells. This work will contribute to low-cost, metal bipolar-plate manufacturing processes and quality control system development.

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