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Vattenfall, BMW and Bosch test second-life EV battery electricity storage in Hamburg for grid stabilization

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Vattenfall, BMW and Bosch are testing the use of second-life EV batteries in a 2 MW, 2,800 kWh energy storage system in Hamburg, Germany, to keep the electricity grid stable. The electricity storage facility comprises 2,600 battery modules from more than 100 electric vehicles.

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Japan V2G demonstrator project using EVs as virtual power plant resource; METI funding

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Seven companies—Tokyo Electric Power Company Holdings, Inc. Commencing today, the project aims to build a vehicle-to-grid (V2G) system, and through this a business model that utilizes the electricity storage capabilities of multiple EV/PHEVs to regulate power demand and supply between the grid and electric vehicles.

Japan 218
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Elli and MITNETZ STROM publish concept for smart grid integration of EVs

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Elli, a brand of the Volkswagen Group, and MITNETZ STROM have launched a nationwide pilot project for smart grid integration of electric vehicles. An algorithm uses price incentives to compare the cars’ charging plans with regional electricity output from renewable energies and the available capacities in the distribution grid.

Grid 293
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Western Lithium to Acquire Rocky Mountain Resources for Vanadium Resources

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Western Lithium Canada Corporation and Rocky Mountain Resources Corp. The companies believe that a combination of Nevada based strategic metals for applications in electrical storage and other industrial uses will provide operational and corporate synergies, and accretive value to shareholders.

Nevada 199
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Volvo Buses in project researching use of second-life electric bus batteries to store solar energy

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Volvo Buses is participating in a research project in which used electric bus batteries are used as solar energy storage units. Batteries from electric bus route 55 in Gothenburg, Sweden are being used for solar energy storage in a second-life application. What we are examining here is exactly how good that potential is.

Store 273
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NIMS researchers report 500 Wh/kg+ Li-air battery

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Because of these potential advantages, they may find use in a wide range of technologies, such as drones, electric vehicles and household electricity storage systems. The team then plans to expedite efforts to put the battery into practical use at the NIMS-SoftBank Advanced Technologies Development Center.

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DOE announces finalists of Geothermal Lithium Extraction Prize

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Demand for lithium—a critical material used in batteries for electric vehicles, grid-scale electricity storage, phones, and laptops—has grown rapidly in recent years, with global demand expected to increase 500% by 2050.

Utah 259