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GM researchers demonstrate hierarchical electrode architectures for high energy lithium-chalcogen rechargeable batteries

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lithium-sulfur (Li-S) and lithium selenium (Li-Se) systems— are promising candidates for high energy electrical storage solution. Lithium-chalcogen batteries—e.g., Fang Dai, Jingmei Shen, Anne Dailly, Michael P. 2018.07.015.

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ARPA-E Battery/Storage Exposition 14 Jan

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BEEST (Batteries for Electrical Energy Storage in Transportation). The projects in BEEST sought to develop a variety of rechargeable battery technologies that would enable EV/PHEVs to meet or beat the price and performance of gasoline-powered cars, and enable mass production of electric vehicles that people will be excited to drive.

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Leclanché expands marine electrification solution to include fast charger for ports, harbors and vessels; Damen 1st adopter

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Its first customer for the turnkey solution is Damen Shipyards Group, a globally operating company with more than 50 shipyards and related facilities, which has selected Leclanché to construct and provide two fast charge electric ferry stations, and supporting electrical storage systems, on Canada’s Lake Ontario.

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NIMS researchers report 500 Wh/kg+ Li-air battery

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Because of these potential advantages, they may find use in a wide range of technologies, such as drones, electric vehicles and household electricity storage systems. This program has been funded by the Japan Science and Technology Agency (JST) with the goal of accelerating large-capacity rechargeable battery R&D.

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KAUST uses laser pulses to boost performance of MXene electrode

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With the nanodots in place, the material had a four-fold higher electrical storage capacity than the original MXene and almost reached the theoretical maximum capacity of graphite. This could help to develop a new generation of rechargeable batteries that use cheaper and more abundant metals than lithium, for example.

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Empa, UNIGE team develop prototype solid-state sodium battery; focus on improving the solid-solid interface

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Rechargeable all-solid-state batteries promise higher energy density and improved operational safety. Furthermore, since the closo-borate is an inorganic conductor, it removes the risk of the battery catching fire while recharging. A paper on their work is published in the RSC journal Energy & Environmental Science. B 10 H 10 ) 0.5

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PHEVLERs are the Zero CO2 Clean Green Machines of the Future

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On the other hand, drivers of other vehicles waste considerable time making special trips to refuel their internal combustion engine (ICE) vehicles at the liquid fuel station or their battery electric vehicle (BEV) at the rapid recharging station. PHEVLERs make our electric grid more efficient. [

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