On August 28, the annual output of 20 GWh energy storage system project of Zhangjiagang Xiexin Super Cloud Technology Co., Ltd. was officially put into operation in Zhangjiagang Economic and Technological Development Zone, Jiangsu Province. Han Wei, Secretary of Zhangjiagang Municipal Party Committee, Zhu Yu, Full-time Vice President of China Association of Small and Medium-sized Enterprises, Liu Yong, President of China Chemical and Physical Power Association, Zhu Gongshan, Chairman of GCL Group, Sun Wei, Vice Chairman of GCL Group, and other leaders attended the completion and commissioning ceremony of the project.
This is an important milestone for Xiexin to start the trinity strategy of "power + energy storage + computing power" under the background of building a new power system, and another landmark innovation achievement under the coupling development mode of Xiexin's network load storage and optical storage charging. At the same time, it marks that Xiexin has formally completed the ecological closed-loop of the whole industry chain from upstream energy storage materials, midstream energy storage manufacturing to downstream energy storage scenario applications.
As a green energy technology enterprise with the integrated development of "source, network, load, storage and calculation", Xiexin Group has been involved in the field of energy storage for a long time, relying on the comprehensive accumulation in the fields of green power, smart micro-grid, virtual power plant, electricity sales, user-side energy management, mobile energy and so on, vigorously developing advanced energy storage technology and high-efficiency energy storage materials. It has carried out in-depth cooperation with Huawei and other enterprises in the fields of digital energy and energy storage, and has formed superimposed advantages such as positive and negative materials, batteries, BMS/PCS systems, PACK and energy storage power stations.
At present, Xiexin has the world's exclusive environmental protection technology of lithium iron phosphate cathode materials by physical method. The process flow is shortened by 65%, the comprehensive cost is reduced by nearly 50%, and the product compaction, energy density and cycle times are improved in an all-round way. The base of cathode materials with an annual output of 100,000 tons was officially put into operation in Renshou, Sichuan on July 1.
Up to now, Xiexin has successfully mastered a series of core energy storage technologies, such as super fast charging technology, large energy storage single-phase liquid cooling technology, high specific energy core, new CTP integration technology, active battery equalization technology, energy storage high safety early warning system, etc., and the energy storage system has super-level cycle, super-long design life, three-level thermal barrier and so on. Lead the industry to achieve "energy storage parity" and "light storage with longevity". Zhangjiagang 20GWh Energy Storage Base
of Xiexin Group is the core carrier and benchmark factory of Xiexin Energy Storage Industry Chain. Its main products are energy storage series products and power battery series PACK/battery cluster products. The project is located in the R & D and manufacture of high-end energy storage products such as liquid-cooled PACK standardization unit, blade energy storage system, energy-storage liquid-cooled integrated machine, energy-storage liquid-cooled container, station-type super energy storage power station, buildin G integrated energy storage brick (energy storage unit), optical storage and charging integration, etc. It is applicable to diversified scenarios such as power supply side, power grid side, large base and industrial and commercial distribution, and effectively consolidates the comprehensive strength of GCL's power supply side, power grid side, various load sides, as well as independent energy storage cluster modeling and intelligent collaborative control. It has the unique advantages of integrating "safety, economy, high efficiency, intelligent control, flexibility and convenience".
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