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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

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BMW i announced a home stationary energy storage system solution integrating its BMW i3 vehicle battery at EVS 29 in Montréal. The battery storage system electrified by BMW i can be equipped with new or second-life batteries. The system has been designed to be integrated into the house energy supply chain.

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Toshiba to supply 40MW-40MWh Li-ion storage system to Tohuku Electric Power

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Toshiba Corporation will supply a large-scale battery energy storage system (BESS) to Tohoku Electric Power Company’s “Minami-Soma Substation Project to Verify the Improvement of Supply-demand Balance With Large-capacity Power Storage Systems″. end of February 2016.

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Vattenfall contracts with BMW for up to 1,000 new 33 kWh Li-ion batteries this year for storage projects in wind farms

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Vattenfall and the BMW Group have signed a contract for the delivery of up to 1,000 lithium-ion batteries this year. Vattenfall will purchase the new batteries from the BMW plant in Dingolfing and use them in all storage projects. This is a so-called storage control unit made of batteries. Earlier post.).

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Expanded graphite as a superior anode for sodium-ion batteries

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Researchers at the University of Maryland, with colleagues at the University of Illinois at Chicago, report on a new method for expanding graphite for use as a superior anode for sodium-ion batteries in a paper in Nature Communications. to enlarge the interlayer lattice distance to accomodate the larger sodium ions.

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ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

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The projects selected are grouped into 10 areas: Energy Storage (6 projects). Biomass Energy (5 projects). Renewable Power (4 projects). Conventional Energy (1 project). ENERGY STORAGE. Electronville: High-Amperage Energy Storage Device-Energy Storage for the Neighborhood.

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