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New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

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The results could make possible a whole family of inexpensive and durable materials practical for large-scale rechargeable batteries. A paper describing the development is published in the journal Nature Energy.

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Researchers demonstrate concept desalination battery

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A team from Stanford University and Ruhr-Universität Bochum have demonstrated the novel concept of a “desalination battery” that uses an electrical energy input to extract sodium and chloride ions from seawater and to generate fresh water. The electrodes are then recharged in this solution, releasing ions and creating brine.

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Sharp developing Intelligent Power Conditioner enabling EV batteries to be used as storage batteries for home power

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The technology can make use of EV traction batteries as part of a residential power storage system. In proof-of-concept trials, Sharp succeeded in using a battery pack in a commercially available iMiEV to supply 8 kW of power—enough to power electrical appliances in an average household.

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Porsche Developing Electric Vehicles; 3 Electric Boxsters Slated for Testing

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The work is in conjunction with the ongoing development of hybrid concepts already in regular production. But such a concept only makes sense if it offers product qualities typical of a Porsche. The flywheel power storage system is recharged whenever the driver applies the brakes. Earlier post.). Earlier post.).

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Volvo Car Group testing lightweight structural energy storage material applied in trunk lid and plenum cover

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An alternative, potentially more beneficial route is to produce truly multifunctional materials, consisting of multifunctional composite constituents that simultaneously and synergistically provide structural and electrochemical energy storage functions. Close up of the trunk lid carbon fiber composite. Click to enlarge. Click to enlarge.

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Mercedes-Benz GLC F-CELL goes into preproduction; fuel-cell/battery plug-in hybrid powertrain

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The powerful storage battery is space-savingly installed in the rear of the SUV. kW on-board chargers, it can be conveniently charged from a standard household power socket, a wallbox or a public charging station. This mode also creates power reserves for uphill or very dynamic driving. By means of the 7.2

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The Essential Guide to EV Smart Charging and Smart Energy Management

Driivz

The Universal Smart Energy Framework (USEF) extrapolates from the concept of consumer energy flexibility and applies it to the entire energy market, creating new players who can operate under a variety of business models. What is the Flexibility Market for Energy?