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LiNa Energy successfully demonstrates Na-ion technology for battery energy storage systems

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Solid-state sodium-ion battery company LiNa Energy ( earlier post ) successfully completed an independent demonstration of its lithium-free sodium batteries for energy storage systems with commercial partner ion Ventures.

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Natron collaborates with Clarios on first mass manufacturing of Sodium-ion batteries

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Natron Energy, a manufacturer of sodium-ion batteries, and Clarios International Inc., a manufacturer of low-voltage advanced battery technologies for mobility, will collaborate to manufacture the first mass-produced sodium-ion batteries. In 2021, Natron released the world’s first UL-listed sodium-ion battery product.

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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. of peak charge capacity. mAh cm −2 , a discharge duration of 28.2 —Weller et al.

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New liquid alloy electrode significantly lowers operating temperature of sodium-beta batteries; improved performance

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Researchers at Pacific Northwest National Laboratory (PNNL) have devised an alloying strategy that enables sodium-beta batteries to operate at significantly lower temperatures. The new electrode enables sodium-beta batteries to last longer, helps streamline their manufacturing process and reduces the risk of accidental fire.

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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

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The study, which provides a joint industry analysis of how different types of batteries are used in different automotive applications, concludes that lead-based batteries will by necessity remain the most wide-spread energy storage system in automotive applications for the foreseeable future. Sodium-nickel chloride batteries.

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OSU smart membrane could enable new category of high-energy, high-power energy storage for EVs

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Described in a paper published in the RSC journal Energy & Environmental Science , the smart membrane separator could enable the design of a new category of rechargeable/refillable energy storage devices with high energy density and specific power that would overcome the contemporary limitations of electric vehicles.

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GAO: US government obligated $1.3+ billion in 39 battery and energy storage initiatives from FY 2009-2012; fragmented but not duplicative

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Federal Agency Battery and Energy Storage Initiatives and Funding Obligations, Fiscal Years 2009. GAO was asked to: identify the scope and key characteristics of federal battery and energy storage initiatives; determine the extent to which there is potential fragmentation, overlap, or duplication, if any, among these initiatives; and.