Sunrise New Energy Co., Ltd. announced the successful development of the latest generation of porous carbon-coated silicon anode material, offering a capacity five times higher than existing artificial graphite. This breakthrough material can be applied to electric vehicle batteries, enabling a range of 1,000 kilometers. The technical team at Sunrise (Guizhou) New Energy Materials Co., Ltd. has dedicated nearly two years of intensive efforts to achieve this significant milestone.

The new porous carbon-coated silicon Anode material surpasses traditional artificial graphite in terms of capacity, providing a remarkable advancement in electric vehicle battery technology. Additionally, it effectively reduces the high expansion risks associated with existing silicon-carbon-coated materials, ensuring enhanced safety and reliability. Key technical parameters of the new material include: Tap Density: 0.79 cm3/g; Specific Surface Area: 15.3 m2/g; Capacity: 2000 mAh/g; Efficiency: 91%.