CNGR Advanced Material Co., Ltd. recently stated during an institutional investor briefing that solid-state batteries primarily follow the high-nickel technology pathway. The company's high-nickel technology is globally leading, positioning it at the core material stage. Looking ahead, one of the key development directions for ternary materials in the solid-state field is extreme performance--combining ultra-high energy density with ultra-high safety. Currently, the three major challenges in solid-state materials are interface, stress, and lithium-ion transport, areas where CNGR has strong technical reserves.
Regarding its progress in solid-state technology:
- It is jointly developing with multiple leading customers, focusing on precursors for sulfide-based solid-state batteries.
- Shipments of solid-state battery precursors have exceeded 100 tonnes.
- Performance metrics: cell energy density >350 Wh/kg, cycle life of 3,000 cycles.
In the low-altitude economy sector, demand for high-rate, high-stability cylindrical batteries for low-altitude aircraft is growing rapidly, and the company's related product shipments are rising at a high speed, becoming an important growth driver.
Written by Cora Ji, jiruyan@mysteel.com
