China Aviation Lithium Battery (CALB) is a partially state-owned[1] developer and manufacturer of lithium-ion batteries. It is headquartered in Changzhou, Jiangsu province.
In 2022, CALB was the 7th largest supplier of batteries for electric vehicles in the world,[2] 3rd in China (behind CATL and BYD).[1] Its products also include batteries for the grid energy storage.[3]
History
CALB was founded in 2007 as part of the China Airborne Missile Academy, a division of Aviation Industry Corporation of China