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GS Yuasa US subsidiary introduces line of lead-acid batteries for renewable energy markets

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The ECO R product line consists of four advanced lead acid, VRLA (Valve-regulated Lead-Acid Battery) products. ECO R SNS Series is an AGM line of 2 volt (8 models), 6 volt and 12 volt, (1 model each) designed for high energy UPS storage in wind and photovoltaic applications. GS Battery (USA) Inc. ,

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Exide Technologies, SRNL and University of Idaho to Collaborate to Advance Lead-Acid Battery Chemistry

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Exide Technologies entered into a Cooperative Research and Development Agreement (CRADA) with the US Department of Energy’s Savannah River National Laboratory (SRNL) and the University of Idaho to develop and commercialize improvements on lead-acid battery technology for applications including hybrid electric vehicles and renewable energy storage.

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University of Glamorgan and Atraverda to Partner on Bi-Polar Lead-Acid Batteries; Potential Application in Hybrid and Electric Vehicles

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The University of Glamorgan (Wales) and Atraverda, an advanced material company that owns the intellectual property rights to a conductive ceramic known as Ebonex, are collaborating to produce a commercially viable bi-polar lead-acid battery. Bi-polar lead-acid batteries approach the storage densities of NiMH, but at lower cost.

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JRC study finds 8 metals for low-carbon energy technologies at risk of shortages; EVs, wind and solar, and lighting the applications of most concern

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The applications, i.e. technologies, of particular concern as a result are electric vehicles, wind and solar energy, and lighting. Dysprosium was identified as being the most at risk, as the EU is expected to require 25% of the expected world supply in 2020-2030 to meet the Union’s demand for hybrid and electric vehicles and wind turbines.

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Stanford study quantifies energetic costs of grid-scale energy storage over time; current batteries the worst performers; the need to improve cycle life by 3-10x

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As the percentage of electricity supply from wind and solar increases, grid operators will need to employ strategies and technologies, including energy storage, to balance supply with demand given the intermittency of the renewable supply. Lead-acid batteries had an ESOI value of 2, the lowest in the study. PHS followed at 210.

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M5BAT 5MW storage system integrates multiple battery technologies

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It consists of lithium-ion batteries to meet short-term demand; high-temperature batteries to supply power for several hours; and lead-acid batteries when the average discharge time is one hour or less. Batteries Power Generation Solar Wind' The M5BAT project is backed by a €6.5-million million (US$8.9-million)

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Axion supplying PbC batteries to Norfolk Southern for all-battery switcher and working on line-haul hybrid locomotives; micro-hybrid and stationary expansion

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PbC batteries are multi-celled asymmetrically supercapacitive lead-acid-carbon hybrid batteries. Like a lead-acid battery, it comprises a series of cells. NS originally built NS-999 in early 2009 with lead–acid batteries; however, the lead–acid system consistently failed field testing.

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