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EST-Floattech delivers 2.2 MWh Green Orca battery system for event vessel Oceandiva London

Green Car Congress

MWh Green Orca Li-ion battery system ( earlier post ) for the electric event vessel Oceandiva London. The vessel’s batteries are charged by both green fast charging shore power and onboard solar panels, with a biofuel generator as back up for longer excursions.

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DOE: cobalt is the most expensive material used in lithium-ion battery cathodes

Green Car Congress

With the accelerating transition to electric vehicles (EVs), demand for the materials used to produce batteries will increase significantly and rapidly. Aside from the lithium needed to produce modern lithium-ion batteries, much attention is focused on the cost of the materials used for EV battery cathode production.

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UP Catalyst CO2-derived carbon nanotube electrode material boosts cycle life in Na-ion batteries

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Tests conducted by Titirici Group , a multidisciplinary research team based at Imperial College London, have found that a novel carbon nanotube electrode material derived from CO 2 —produced by Estonian nanotech company UP Catalyst ( earlier post )—enhances the cyclability of sodium-ion batteries.

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U Birmingham spinout About:Energy launches battery design platform

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A spinout from the University of Birmingham (UK)— About:Energy —has launched its battery design software platform: The Voltt. The Voltt will shorten R&D timelines, improve battery performance, and reduce development risk for battery cells and systems in automotive, aerospace and niche industries.

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ion Ventures and LiNa Energy conclude successful test of solid-state sodium-nickel battery platform

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ion Ventures, a modern utility and energy storage infrastructure specialist, and LiNa Energy , a solid-state battery technology developer, concluded their first successful trial of LiNa’s proprietary solid-state sodium-nickel battery platform at an undisclosed location in South East England last week.

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UPS to test Gaussin autonomous-enabled EVs to move trailers at London hub

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UPS has begun testing the suitability and durability of Gaussin electric vehicles, which also have autonomous driving capability, to move semi-trailers and containers on the grounds of UPS’ advanced-technology London Hub. —Juan Perez, UPS chief information and engineering officer.

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EV battery test simulation technique helps OEM overcome fast-charge challenge

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The company deployed its battery simulation and correlation capability to enhance battery thermal management in a fast-charge scenario, accelerating the solution development process to reduce excess noise from high pumping power and help the dissipation of heat. —Chris Hebert, D2H Engineering Director.

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