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Umicore to invest €300M to boost capacity in NMC cathode materials for high-energy Li-ion batteries

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Umicore will invest €300 million (US$328 million) between 2017 and 2019 to further increase its production of NMC (nickel-manganese-cobalt) cathode materials for lithium-ion rechargeable batteries. It comprises three main business groups: Catalysis, Energy & Surface Technologies and Recycling.

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SK Energy to Supply Li-ion Batteries to Daimlers Mitsubishi Fuso

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South Korea-based SK Energy said it has been chosen as a supplier of lithium-ion batteries for a hybrid electric vehicle project for Daimler commercial vehicle subsidiary Mitsubishi Fuso; Daimler holds 85% of Fuso. SK cells have an energy density of up to 140 Wh/kg. Earlier post.).

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CCM: Shanghai Energy investing US$790M to construct world’s largest Li-ion wet process separator production base

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China will account for more than 60% of the world’s production of wet-process separators for Li-ion batteries, with more than 10 billion square meters capacity, according to China-based market intelligence firm CCM. Separators are a key element in rechargeable lithium-ion batteries with liquid electrolytes.

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2019 Kia Niro EV crossover utility makes North American debut at LA Auto Show

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Energy and power for Niro EV comes from a liquid-cooled 64 kWh lithium-ion polymer battery packaged under the floor of the vehicle to allow for minimal passenger space intrusion. The new Niro EV will be built in South Korea at Kia’s Hwaseong manufacturing facility, alongside the Niro hybrid and plug-in hybrid.

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Celgard files patent infringement lawsuit against LG Chem over Li-ion separator technology

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The complaint alleges that LG has infringed Celgard’s United States Patent Nº 6,432,586 issued for an invention entitled “Separator for a High Energy Rechargeable Lithium Battery.”. LG Chem now has SRS patents in five regions, including South Korea, the United States and China. Earlier post.). Earlier post.).

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New Li-S battery shows cycle performance comparable to that of Li-ion batteries along with more than double the energy density

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A team of researchers in South Korea and Italy has demonstrated a highly reliable lithium–sulfur battery showing cycle performance comparable to that of commercially available lithium-ion batteries while offering more than double the energy density. Another major concern regarding the lithium?sulfur

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DuPont Introduces New Separators for Li-ion Batteries

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DuPont has introduced a nanofiber-based polymeric battery separator that boosts the performance and safety of lithium-ion batteries. Batteries containing Energain separators can be quickly recharged, deliver improved performance and reduce the number of batteries needed by up to one-third for hybrid vehicles.

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