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

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BMW i announced a home stationary energy storage system solution integrating its BMW i3 vehicle battery at EVS 29 in Montréal. Together with the Federal Ministry of transport in Berlin, the project demonstrated that an energy positive home environment with a battery system is possible. BMW i 360° Electric.

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Vattenfall, BMW and Bosch test second-life EV battery electricity storage in Hamburg for grid stabilization

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Vattenfall, BMW and Bosch are testing the use of second-life EV batteries in a 2 MW, 2,800 kWh energy storage system in Hamburg, Germany, to keep the electricity grid stable. The electricity storage facility comprises 2,600 battery modules from more than 100 electric vehicles.

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Lux Research: the $40,000, 200-mile-range EV is the biggest coming growth opportunity for energy storage in transportation

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Analysis by Lux Research suggests that the market space represented by the emerging lower-cost, 200-mile-range EV will be the biggest coming growth opportunity in electric storage for transportation. According to Lux Research’s Automotive Battery Tracker, in 2014 EVs used $2.1-billion billion worth of energy storage.

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California PUC requires SCE to procure at least 50 MW of new electrical capacity in LA Basin from energy storage systems

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In a recent vote, the California Public Utilities Commission (CPUC) authorized Southern California Edison (SCE) to procure between 1,400 and 1,800 megawatts (MW) of electrical capacity in the Los Angeles basin. Among the requirements of the decision is that at least 50 MW must be procured from energy storage resources.

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STEAG investing €100M in a total of 90 MW of grid energy storage systems with LG Chem Li-ion batteries

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German utility STEAG is investing around €100 million in grid energy storage systems (ESS) totalling 90 MW, equipped with Li-ion cells from LG Chem.

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Liquid Air Energy Network forms in UK; focus on transportation and energy storage

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The main potential applications are in electricity storage, transport and the recovery of waste heat. With Ricardo as a partner, DEC is tracking to deliver a test engine by end 2013 for testing and demonstration in Q1 2014. At 300 bar, air has a specific energy of 140 Wh/kg (0.5MJ/ kg). Compressed air vs. liquid air.

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Liquid metal battery company Ambri raises $35M in Series C

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Ambri, developer of Liquid Metal Battery grid-scale energy storage technology, closed a $35-million Series C equity financing. Ambri has begun work on Ambri’s Alpha Core, its first 20 kWh system that will be deployed in Ambri’s lab headquarters in Cambridge later in 2014. Earlier post.)

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