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New long-duration, extended capacity Na-Al battery design for grid storage

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Researchers led by the Department of Energy’s Pacific Northwest National Laboratory (PNNL) have extended the capacity and duration of sodium-aluminum batteries. The new sodium-based molten salt battery uses two distinct reactions. h is achieved with an estimated raw active materials cost of $7.02 of peak charge capacity.

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IHS Markit: average cost of lithium-ion battery cell to fall below $100/kWh in 2023

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The average cost of a Li-ion battery cell—used to power electric vehicles and to provide flexibility in the power grid as more renewables, such as solar and wind, are added will fall below $100 per kilowatt hour (kWh) in the next three years, according to a new analysis by IHS Markit. Cost is the name of the game.

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NY state to award $12M to advance EV adoption and integration with the grid

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New York Governor Kathy Hochul announced a $12-million initiative to support the development and demonstration of innovative, replicable solutions that advance electric vehicle adoption and the integration of electric vehicles with the electric grid. (

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Stanford study quantifies energetic costs of grid-scale energy storage over time; current batteries the worst performers; the need to improve cycle life by 3-10x

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A plot of ESOI for 7 potential grid-scale energy storage technologies. Benson from Stanford University and Stanford’s Global Climate and Energy Project (GCEP) has quantified the energetic costs of 7 different grid-scale energy storage technologies over time. Credit: Barnhart and Benson, 2013. Click to enlarge.

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Fiat Chrysler and Italian grid operator Terna partner on V2G trials

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The CEO and General Manager of Terna, Luigi Ferraris, and the Chief Operating Officer of Fiat Chrysler Automobiles (FCA) in EMEA, Pietro Gorlier, signed a Memorandum of Understanding for the joint trialing of sustainable mobility services and technologies such as Vehicle-to-Grid (V2G).

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Faradion receives first order for sodium-ion batteries for Australian market

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the leader in sodium-ion (Na-ion) battery technology, has received its first order from ICM Australia for high-energy sodium-ion batteries for use in the Australian market. Unlike lithium-ion batteries, Faradion’s sodium-ion batteries have exceptional thermal stability and safety. UK-based Faradion Ltd.,

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JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

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The system was built using batteries reclaimed from electrified vehicles (HEV, PHEV, BEV, FCEV) and is connected to the consumer electrical power grid. JERA and Toyota began discussions in 2018 to establish battery reuse technologies, which eventually led to this large-capacity, grid-connected Sweep Energy Storage System.