Hard carbon has unique physical properties as the only choice for sodium-ion battery anode materials. The internal crystal arrangement is disordered and the layer spacing is large. This microstructure enables hard carbon to store more charge, thus significantly improving the energy density of the battery and effectively extending the cruising range. In addition, the larger pore structure provides sufficient storage space for sodium ions. During the charge and discharge process, the expansion and contraction of the electrode are more uniform, which greatly enhances the cycle stability and charge and discharge performance of the battery, and significantly extends the battery Life.
The scientific research team of New Hanze Energy Technology Co., Ltd. has deeply studied the characteristics of hard carbon, and with profound professional knowledge and rich practical experience, carefully planned a set of optimal equipment and process layout. This innovative achievement not only creates an efficient, energy-saving and environmentally friendly production process for enterprises, but also fundamentally solves the key technical problems in the production process of sodium ion battery anode materials, and builds a solid technical foundation for the commercial application of sodium ion batteries.

In May 2023, Xinhanze successfully constructed a sodium ion battery anode material purification production line with an annual output of 10000 tons in Yong'an, Sanming, Fujian. The successful commissioning of this project is a powerful witness to the transformation of new Hanze's technological advantages into actual productivity. The completion of the production line not only realizes the large-scale production of sodium ion battery negative electrode materials, greatly reduces the production cost, but also provides strong support for the commercial promotion of sodium ion battery negative electrode materials, promotes the whole sodium ion battery industry to move forward to a broader market, and makes the application of clean energy closer to the public life.

New Hanze Energy Technology Co., Ltd. has always adhered to the mission of industry leadership and actively engaged in the formulation of industry standards. The company has deeply participated in the drafting of a number of national standards such as "Technical Requirements for Hard Carbon Anode Materials for Sodium Ion Batteries", and has integrated its accumulated advanced technology and rich experience into industry norms. Through this measure, Xinhanze has not only consolidated its technological leading position in the industry, enhanced its brand influence, but also contributed wisdom and strength to the healthy and orderly development of the entire industry, and fully demonstrated the company's sense of social responsibility and Responsibility spirit.
Choosing New Hanze Energy Technology Co., Ltd. is to choose cutting-edge technology, reliable products and a bright future. Let us work together to continue to deepen the field of sodium ion battery anode materials, jointly open up the infinite possibilities of the new energy industry, and contribute to the global energy transformation.