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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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A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. The work was supported by the French oil company Total S.A.

MIT 150
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Ford, Detroit Edison and Extreme Power Working to Build One of Michigans Largest Solar Power Systems at Michigan Assembly Plant; 2 MWh Battery Storage System

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Ford, Detroit Edison and Xtreme Power are teaming up to establish one of Michigan’s largest solar power generation systems and electric vehicle charging stations at Ford’s Michigan Assembly Plant in Wayne, Mich. Ford will work with Detroit Edison to install a 500 kW solar photovoltaic panel system at Michigan Assembly.

Michigan 186
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Exide and Leclanché launch Li-ion battery JV in India

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Exide Industries Ltd, India’s largest manufacturer of lead acid storage batteries and power storage solutions provider, and Switzerland-based Li-ion battery manufacturer Leclanché SA announced a joint venture to build lithium-ion batteries and provide energy storage systems for India’s electric vehicle market and grid-based applications.

Li-ion 191
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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

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The remarkable advantage for BMW customers in using BMW i3 batteries as a plug and play storage application is the ability to tap into an alternative resource for residential and commercial backup power, thus using renewable energy much more efficiently, and enabling additional revenues from the energy market.

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World’s largest 2nd-use battery storage starting up; Daimler, Mobility House, GETEC

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As energy is increasingly fed in from fluctuating, renewable energy sources such as wind farms or solar power stations, high-capacity battery storages are the key to stabilising power networks. The lifecycle of a plug-in or electric vehicle battery does not end after the vehicle’s operating life.

Batteries 150
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ZSW develops process for Li-ion batteries with extended cycle life; 10,000 charge cycles

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Scientists at the Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg (ZSW) (Center for Solar Energy and Hydrogen Research Baden-Württemberg) have developed Li-ion batteries that have already demonstrated a very high cycle life of more than 10,000 full cycles with retention of more than 85% of original capacity.

Li-ion 347
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BMW Group plants stepping up activities in balancing-power market to contribute to grid stability

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Electricity generation from variable renewable electricity sources (VRE) such as wind and solar power has grown rapidly and is expected to continue to do so. However, the distributed, non-synchronous, and weather-dependent nature of the resources causes specific challenges when integrating them into power systems.

Grid 191