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TEPCO and Toyota develop stationary storage battery system using EV batteries

Green Car Congress

Tokyo Electric Power Company Holdings, Inc. TEPCO HD) and Toyota Motor Corporation (Toyota) have developed a stationary storage battery system (1 MW output, 3 MWh capacity) that combines TEPCO’s operating technology and safety standards for stationary storage batteries and Toyota’s system technology for electrified vehicle storage batteries.

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RecycLiCo and Nanoramic Laboratories partner for lithium-ion battery recycling

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RecycLiCo Battery Materials and Nanoramic Laboratories announced a strategic collaboration with the goal of optimizing the complete life cycle of lithium-ion batteries. Nanoramic’s NMP-free and PVDF-free electrodes offer a solution to potential bans on per- and polyfluoroalkyl substances (PFAS) in lithium-ion batteries.

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Universal Hydrogen successfully completes first flight of hydrogen fuel cell powered regional airliner

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During the second circuit over the airport, we were comfortable with the performance of the hydrogen powertrain, so we were able to throttle back the fossil fuel turbine engine to demonstrate cruise principally on hydrogen power. Deliveries will start in 2025.

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New Na-ion battery combining intercalation and conversion could be promising low-cost energy storage system

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Scheme of the new full sodium-ion battery, which combines an intercalation cathode and a conversion anode. This battery system combines an intercalation cathode and a conversion anode, resulting in high capacity, high rate capability, thermal stability, and much improved cycle life. (In Credit: ACS, Oh et al.

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New high-performance lithiated silicon–sulfur battery with pomegranate-structured electrodes

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Researchers in Hong Kong have developed a new lithiated silicon-sulfur (Si–S) full battery by developing pomegranate-structured hosts for both the anode and cathode. A paper on their work is published in the Journal of Power Sources. As a result, the Si–S full battery achieves a high reversible capacity (940 mAh g ?1

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Solid Power unveils all-solid-state platform technology, transitions silicon cells to pilot line

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Solid Power, a producer of all-solid-state batteries for electric vehicles, provided details on its All-Solid-State Platform technology and the three unique battery designs it enables. Solid Power’s all-solid-state platform technology allows us to produce unique batteries for the unique electric vehicles they intend to power.

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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.