On October 26, Hunan Anxin Xineng Technology Co., Ltd. (hereinafter referred to as "Anxin Xineng") 314Ah square shell battery was officially offline, which indicates that Anxin Xineng 314Ah square shell battery has large-scale production capacity, and Anxin Xineng 314Ah square shell battery solves more scene requirements for the market end.

Bright eye performance, Anxin products with full sincerity

314Ah battery cell, as a mass production product of Anxin's new energy square shell, is characterized by high energy density, long cycle life and high quality and safety. Through a new process, the compaction density of the positive electrode of the battery cell is increased by 0.2 g/cm 3 and the battery cell capacity is increased by 4%. It is worth mentioning that the 314Ah square shell battery core of Anxin Xineng has an ultra-long cycle life of 12500 weeks, with an energy density ≧ 176Wh/kg and a high energy efficiency of ≧ 96%.

In terms of cell product structure design, the 314Ah square shell cell product of Anxin Xinneng is continuously optimized based on the traditional cell. It adopts a multi-bare cell structure with internal even-stage parallel connection, reduces the internal resistance of the cell by 40%, reduces the internal consumption, controls the temperature rise and temperature consistency of the cell, increases the energy output by 2% to realize higher rate discharge, and increases the overall energy density by 12%.

Different from the traditional bare cell, which is easy to deform after long-term use and causes the cell to bulge and form a potential safety hazard, the new 314Ah square shell cell greatly improves the space utilization rate and the cell group margin by 3%. At the same time, it avoids the deformation of bare cells, greatly improves the safety and cycle performance of cells on the original basis, and can better adapt to various scenarios such as energy storage containers, energy storage cabinets, household energy storage, mobile power supply, etc.

Anxin speed, technology wave to meet the trend

Since the equipment of Anxin Xineng square shell battery production line entered the site in August, it took 2 months for Anxin Xineng to complete the positioning and installation of all equipment and the trial production verification of the whole line, creating the extreme speed of installation and debugging of the production line in the industry and the trial production verification of the whole line. The "Anxin Speed" provides the market with battery products that reassure users. At present, Anxin New Energy has formed 1GWh capacity. The mass production of Anxin Xineng 314Ah square shell battery products is offline, which not only marks the technological innovation and production capacity of Anxin Xineng in the field of new energy, but also provides strong support for the development of the global energy storage market.

In recent years, more and more new energy manufacturers have introduced square shell core products, square shell core applications have gradually covered a variety of scenarios to form a new trend, square shell lithium-ion battery products installed applications have become an industry trend. According to Bloomberg New Energy Finance, by the end of 2030, the global cumulative deployed energy storage system capacity will reach 1.877TWh. In its annual Energy Transition Outlook report, DNV predicts that by 2030, the energy storage capacity of lithium-ion battery energy storage systems alone will reach 1.6TWh. Fuck a thousand songs and then Xiao Sheng, watch a thousand swords and then know the device. In the future, Anxin New Energy will continue to keep pace with the times, return to the new, increase investment in research and development, become an important driving force for the development of the new energy industry and the cornerstone of the thriving development of the energy storage market, adding new vitality to the development of the global energy storage market.