New Semi-Solid Oxygen Flow Lithium Battery NESSOX Developed in Italy

Researchers at the University of Bologna in Italy have developed a new semi-solid oxygen flow lithium battery, NESSOX, after eight years of work, according to the University of Bologna. With an energy density of up to 1 MWh / T(that is, 1000 Wh / kg), it can be recharged within minutes by replacing the liquid electrolyte inside the battery, just like the car "refueling." The battery uses a new type of liquid electrolyte, which can effectively inhibit the formation of substances that cause the battery to fail and maintain the battery performance. This new type of high-energy density semi-solid lithium-oxygen battery shows excellent characteristics.

The battery's energy density is much higher than that of today's commercial battery products. It can be quickly recharged by replacing liquid electrolytes, and it can also use traditional power sources to charge, which has brought new directions for the development of electric car batteries. According to relevant information from the University of Bologna, the battery can support cars with a range of more than 600 kilometers and the current cost is 150 $/ kilowatt-hour. At the same time, the battery has great potential in other modes of transportation and energy storage.

Based on the excellent performance and application prospects of NESSOX, the project has won several awards such as the Italian National Innovation Award. The University of Bologna has established a company named Bettery and is looking for partners to raise funds to promote the application of NESSOX. development.

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