CALB’s core battery technologies include the U-structure tabless design that reduces resistance and production complexity by 70% and enables faster charging; high-nickel and cobalt-free chemistries with high-manganese iron lithium materials; 6C super-charged large cylindrical cells; 800V 3C/4C medium-nickel high-voltage cells achieving 20% to 80% charge in under 10 minutes; semi-solid and solid-state research yielding energy densities up to 400 Wh/kg; and 314Ah cell technology for commercial vehicles.
Products include U-structure tabless batteries, high-nickel and cobalt-free lithium-ion cells, 6C fast-charging cylindrical batteries, 800V medium-nickel cells, semi-solid and solid-state battery prototypes, and 314Ah cells for trucks, vans, and buses.
In 2024, CALB reported RMB 12.469 billion in revenue and 56.6% profit growth. At its Global Ecosystem Conference, it unveiled new passenger EV and commercial battery solutions. CALB developed an all-solid-state battery slated for pilot production in 2027 and launched an OS lithium iron phosphate battery pack for BAIC’s latest electric vehicles.
Ownership is balanced between government and private investors: District of Jintan Changzhou (22.0%), City of Xiamen (19.0%), Sichuan Chengfei Integration Technology (7.4%), HuaAn Fund Management (6.6%), and Tianqi Lithium Corporation (3.3%).
