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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. h is achieved with an estimated raw active materials cost of $7.02 of peak charge capacity.

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Solid state Batteries v/s Li-ion Batteries: A Comparison Based on Cost

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The EV battery landscape is changing dramatically with solid-state batteries emerging as a possible game changer.    As for any novel technology, the cost to develop, manufacture and integrate remains one of the deciding factors in the mass adoption and acceptance of these technologies. The answer is pretty simple.

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Responsible Battery Coalition and U Michigan launch study to compare electric and gas vehicle lifetime costs

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The Responsible Battery Coalition, in partnership with the University of Michigan Center for Sustainable Systems, launched a comprehensive research project to compare the total cost of ownership of gas and electric vehicles (EVs). —Steve Christensen, Executive Director of RBC. Anticipated driving patterns.

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Year-long testing of Leclanché 60 Ah G/NMC cells shows high energy density, high cycle life

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Leclanché SA reported that year-long testing of its 60 Ah G/NMC battery cells has shown them to be both high energy density and high cycle life—critical characteristics for a wide range of automotive and e-transportation energy storage solutions. 1C/1C continuous for a 100% DoD at room temperature conditions.

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Ricardo develops new model-based EV battery control technology; evaluating new cell chemistries

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Ricardo has developed a new Battery Management System (BMS) for EVs that is scalable to a wide range of applications. One of the most significant impediments to an increased market share for plug-in vehicles is the high cost of rechargeable energy storage. This project was led by OXIS and part-funded by Innovate UK.

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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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Gel polymer electrolyte for stabilizing sulfur composite electrodes for long-life, high-energy Li-S batteries

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Researchers in Sweden and Italy have devised a simple strategy to address the issues currently hampering commercialization of high-energy density Li-sulfure batteries, including. limited practical energy density, life time and the scaling-up of materials and production processes. Agostini et al. Click to enlarge. Agostini, M.,

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