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Fraunhofer joins AddESun project to develop new generation of lead-acid batteries

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The Fraunhofer R&D Center Electromobility Bavaria, located at the Fraunhofer Institute for Silicate Research ISC, has joined a consortium of partners from industry and research to develop a new generation of lead-acid batteries. The information will be used to synthesize new or to optimize old materials.

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Study sees gradual, focused replacement of lead-acid SLI batteries by Li-ion batteries over next couple of years

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A study by a team of researchers from Germany and South Africa forsees the gradual replacement of lead-acid SLI (starter, lighting and ignition) batteries with Li-ion batteries over the next couple of years. —Ferg et al. Schuldt, J. 2019.03.063.

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ALABC lead-acid UltraBattery Civic hybrid surpasses 100,000 miles of fleet duty

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In a project co-funded by the US Department of Energy and managed by Ecotality North America, the Advanced Lead Acid Battery Consortium (ALABC) has demonstrated the durability of lead-carbon batteries in the high-rate, partial state-of-charge operation of a hybrid electric vehicle. Source: DOE. Click to enlarge.

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Penn State researchers developing methods to prolong operating life of valve regulated lead-acid batteries; electric locomotive as example

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A team of Penn State researchers is developing more cost-effective ways to prolong the life of valve regulated lead-acid (VRLA) batteries, such as those applied in Norfolk Southern Railway No. 999—the first all-electric, battery-powered locomotive in the United States. Earlier post.). Ying Shi, Christopher A. 2012.08.013.

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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

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For technical and socioeconomic reasons, 12V lead-based batteries will continue to be the essential mass-market system in Class 1 vehicles for the foreseeable future (and as auxiliary batteries in Class 2 and 3 vehicles). Resources. stop-in-motion, voltage stabilisation). Lithium-ion batteries.

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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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