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Sion Power reports 400 Wh/kg, 700 Wh/L and 350 cycles under 1C for Li-ion battery with Li-metal anode technology

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Yuriy Mikhaylik, Sion Power’s Director of Materials, is presenting details on this performance in an invited presentation at the ECS meeting in Honolulu this week. Sion Power’s Licerion-Sulfur products are being commercialized via its partnership with Airbus Defence and Space. Earlier post.)

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USC team uses mixed conduction membranes to suppress polysulfide shuttle in Li-S batteries

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One of the major issues hobbling the commercialization of high energy-density lithium-sulfur batteries is the “polysulfide shuttle”—the shuttling of polysulfide ions between the cathode and anode. The authors presented this paper earlier at the Honolulu, Hawaii, Meeting of the Electrochemical Society in October 2016.

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US Hybrid awarded contract to deliver plug-in fuel cell shuttle bus to Hawaii County Mass Transit Agency

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Integrated at US Hybrid’s Honolulu facility, the 25-passenger shuttle bus utilizes a 30 kW fuel cell fueled by a 20 kg hydrogen storage and delivery system. Onboard batteries are recharged by regenerative braking as well as grid charging. Earlier post.).

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Better Place, Sheraton Waikiki and Hawaiian Electric Partner on EV Charge Network in Hawaii

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Better Place has started its initial deployment of EV infrastructure in Hawaii, with the launch of a project to incorporate its electric-vehicle infrastructure in Honolulu, in partnership with Kyo-ya Hotels & Resorts’ Sheraton Waikiki Resort and Hawaiian Electric Company. The remaining five will be owned by Hawaiian Electric.

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US DOE Awards More than $47M in Recovery Act Funding to Advance Smart Grid Development; New Smart Grid Report and Smart Grid Clearinghouse

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Real-time pricing would enable customers to recharge vehicles during off-peak hours at reduced cost. American Superconductor Corporation is also developing the key components required to commercially deploy second-generation, high-temperature superconductor cables that will increase the reliability and efficiency of power delivery cables.

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Alcoa and Phinergy enter joint development agreement for high energy-density aluminum-air batteries

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Announced at the Advanced Automotive Battery Conference in Atlanta, the partnership will collaborate on new materials, processes and components to commercialize the aluminum-air battery, which could significantly extend electric vehicle range. kWh/kg of Al—second only to the Li-air battery (13.0 Earlier post.). Earlier post.).

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Why the Next Microgrids Will Be Well Connected

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The island gets on average nearly 3,000 hours of sunshine per year, putting it on a par with Honolulu and Brisbane, Australia. times as great as the combined growth in the commercial and industrial sectors. The average cost of electricity for commercial users in Puerto Rico is about 29 U.S. megawatts to 224.6