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Sionic Energy, formerly NOHMs, launches to commercialize next-generation silicon-anode Li-ion battery cells

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Sionic’s silicon-anode battery cell designs incorporate the company’s complete technology innovations that deliver up to 50% greater energy density, 30% lower cost, and increased safety, and can be integrated into cylindrical, pouch, or prismatic cell formats in existing cell production supply chains and infrastructure.

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

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The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. —Weller et al. Weller et al. hours under laboratory conditions. It is a variation of a sodium-metal halide battery.

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Aqua Metals and 6K Energy partner to develop low-carbon CAM precursors for Li-ion batteries

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The companies have initiated the partnership with a non-recurring engineering (NRE) agreement to develop low-carbon technology for the conversion of critical metals—first virgin and later recycled material—into battery-grade cathode active material (CAM) precursors, which are essential to 6K Energy’s advanced cathode manufacturing.

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Prieto Battery receives investment from Stanley Ventures to pursue commercialization of 3D Li-ion battery

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Prieto Battery, a company commercializing a 3D Lithium-ion battery technology ( earlier post ), announced a strategic investment from Stanley Ventures, the newly-formed venture arm of Stanley Black & Decker, a world-leading provider of tools and storage, commercial electronic security and engineered fastening systems.

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24M delivers first commercial scale, high energy density semi-solid NMC Li-ion cells; > 280 Wh/kg

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24M announced that it has developed and delivered commercially-viable, high energy density lithium-ion cells. These deliveries represent a significant milestone in the 24M mission to scale its unique, capital-efficient, low-cost approach to advanced lithium-ion battery manufacturing.

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ARPA-E awards $42M to 12 projects for advanced EV batteries; EVs4ALL program

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ARPA-E selected the following 12 teams from universities, national laboratories and the private sector to address and remove key technology barriers to EV adoption by developing next-generation battery technologies: 24M Technologies will develop low-cost and fast-charging sodium metal batteries with good low-temperature performance for EVs.

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Sakuu announces successful 3D printing of fully functional high-performance patterned batteries

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This marks a first-of-its-kind manufacturing achievement and is an important step towards Sakuu’s planned commercial-scale production of next-generation SwiftPrint batteries, including solid-state batteries, from its Kavian platform in gigafactories worldwide, the company said.

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