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Researchers use carbon-based anodes with “bumpy” surfaces for Li-ion batteries that last longer in extreme cold

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the key to addressing the low-temperature capacity loss lies in adjusting the surface electron configurations of the carbon anode to reinforce the coordinate interaction between the solvated Li + and adsorption sites for Li + desolvation and reduce the activation energy of the charge-transfer process. . …

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SABIC acquires majority stake in carbon nanotube business for energy storage applications

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BDS produces and commercializes MOLECULAR REBAR, a proprietary technology of modified carbon nanotubes that offers potential for enhancing the performance of energy storage applications using lead-acid and lithium-ion batteries. BDS was founded in 2014 as a joint venture between SABIC Ventures US LLC and Molecular Rebar Design.

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Siemens targeting Li-ion energy storage for marine and offshore oil and gas applications; 6MW system to West Mira rig

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As part of a strategy to continue providing low-emissions solutions for harsh offshore operating environments, Siemens has opened a fully robotized and digitalized plant in Norway that will develop and manufacture energy storage technologies for both marine and offshore oil and gas applications. Copyright: Neil Robertson.

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Novel hybrid electrolytes to enable high-safety high-voltage Li-ion batteries

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Researchers at the Ningbo Institute of Materials Technology & Engineering in China have developed new hybrid electrolytes to support high-voltage Li-ion batteries (e.g., ~5 O 4 /Li batteries are improved by using the hybrid electrolytes. O 4 /Li batteries are improved by using the hybrid electrolytes.

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Volta Power Systems, Stellar Industries partner on anti-idling Li-ion system for utility service and work trucks

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Volta Power Systems has partnered with Stellar Industries to provide lithium-ion power systems that reduce idling from fleet utility and work trucks. The auxiliary system stores enough energy to provide all-day power to operate hydraulics, power tools, and multiphase worksite power without idling. The HPS features a 13.5

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USABC awards $1.08M Li-ion battery recycling project to Worcester Polytechnic Institute

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million to Worcester Polytechnic Institute (WPI) in Worcester, Massachusetts for Phase II of a lithium-ion (Li-ion) battery recycling contract. The United States Advanced Battery Consortium LLC (USABC), a collaborative organization of FCA US LLC, Ford Motor Company and General Motors, has awarded $1.08

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Study sees gradual, focused replacement of lead-acid SLI batteries by Li-ion batteries over next couple of years

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A study by a team of researchers from Germany and South Africa forsees the gradual replacement of lead-acid SLI (starter, lighting and ignition) batteries with Li-ion batteries over the next couple of years. That will see an uptake of more hybrid-, plug-in hybrids and BEVs in the EU. —Ferg et al. Schuldt, J.

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