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JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

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JERA, the largest power generation company in Japan, responsible for about 30% of Japan’s electricity, and Toyota Motor have built and deployed the first large-capacity “Sweep Energy Storage System”. The 485 kW / 1,260 kWh facility will comprise lithium-ion batteries, nickel metal-hydride batteries, and lead-acid batteries.

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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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The study, which provides a joint industry analysis of how different types of batteries are used in different automotive applications, concludes that lead-based batteries will by necessity remain the most wide-spread energy storage system in automotive applications for the foreseeable future. Nickel-metal hydride batteries.

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NSF to award $13M to projects focused on electrochemical and organic photovoltaic systems

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The goal of the Energy for Sustainability program is to support fundamental engineering research that will enable innovative processes for the sustainable production of electricity and fuels, and for energy storage. Flow batteries for energy storage applications are also appropriate.

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NSF to award $13M for fundamental engineering research on production of electricity and fuels

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Processes for sustainable energy production must be environmentally benign, reduce greenhouse gas production, and utilize renewable resources. Advanced Batteries for Transportation and Renewable Energy Storage. Current topics of interest include: Biomass Conversion, Biofuels & Bioenergy.

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Graphene-based supercapacitor offers energy density comparable to NiMH battery, but with rapid charge and discharge

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With the total electrode weight of a supercapacitor system being typically one-fourth to one-half of the total system weight, the system-level specific energy of graphene-based supercapacitors can exceed 21.4-42.8 Wh/kg, which is comparable to that of a modern nickel metal hydride battery used in a hybrid vehicle.

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European automotive and automotive battery industries call for extension of the exemption of lead-based batteries from the EU ELV Directive

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The study also concludes that lead-based batteries will remain the only viable mass market energy storage system in automotive applications for the foreseeable future. There are no current or future resource availability issues with metals used in lead-based batteries. The review.

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Lux: 48 V micro-hybrid market will pass 7M vehicles in 2024; promising for LTO Li-ion batteries

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A key question for the segment is the nature of the energy storage for the system. GWh energy storage opportunity in 2024, Lux sats that Li-ion battery systems will have the inside track for the segment, with Li-ion batteries with traditional anodes representing more than than 2.7 Noting a predicted 3.7

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