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Georgia Tech team develops conversion-type iron-fluoride Li battery cathode with solid polymer electrolyte

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Researchers at Georgia Tech have developed a promising new conversion-type cathode and electrolyte system that replaces expensive metals and traditional liquid electrolyte with lower cost transition metal fluorides and a solid polymer electrolyte. The Georgia Tech team sought to overcome those obstacles by using the solid polymer electrolyte.

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Sion Power introducing 17 Ah, 810 Wh/L, 400 Wh/kg lithium-metal battery for EVs

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Lithium-metal rechargeable battery developer Sion Power will introduce its Licerion rechargeable battery for electric vehicles at The Battery Show North America in Novi, Michigan in September. The lithium metal anode is physically protected by a thin, chemically stable, and ionically conductive ceramic polymer barrier.

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Cummins invests in lithium-metal battery company Sion Power, multi-year development agreement

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has entered into an agreement with Sion Power Corporation ( earlier post ), a leading developer of high-energy rechargeable battery technology, to design and to supply battery cells based on their proprietary lithium-metal technology for commercial vehicle applications. Cummins Inc.

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SES unveils 107 Ah hybrid Li-metal battery, announces new Shanghai gigafactory

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SES (formerly known as SolidEnergy Systems), a developer of high-performance hybrid lithium-metal rechargeable batteries for electric vehicles (EVs) and other applications ( earlier post ), unveiled Apollo, a 107 Ah Li-Metal battery that is the largest in the world and is targeted at the automotive industry.

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SolidEnergy targeting rechargeable Li-metal smartphone battery in 2016, EV battery with 2x range in 2017

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SolidEnergy , an MIT spin-out commercializing solid electrolyte technology enabling the use of lithium metal anodes for high energy density rechargeable batteries ( earlier post ), says that in 2016, it and its battery manufacturing partners will release a 2 Ah commercial battery for the smartphone and wearable market.

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Hyundai introduces hydrogen fuel cell H350 light commercial van concept at IAA

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Hyundai Motor is introducing a hydrogen fuel cell concept version of its H350 light commercial van at the 2016 IAA Commercial Vehicle Show in Hannover. The powertrain study shows the potential for the company’s advanced hydrogen fuel cell technology in the light commercial vehicle (LCV) segment.

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Honda signs joint development agreement with SES for Li-metal batteries; to take 2% stake

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the area of Lithium-metal rechargeable batteries. SES has addressed the dendrite safety problem associated with Li-metal batteries by coating lithium metal with a polymer coating and using a high-concentration electrolyte that suppresses the formation of dendrites.

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