CBAK Energy Technology, Inc. engages in the development, manufacture, and sale. of lithium ion rechargeable batteries. It offers aluminum-case cell, battery pack, cylindrical cell, lithium polymer cell, and high-power lithium battery cell. Its products are used for electronic vehicles; light electric vehicles; and electric tools, energy storage, uninterruptible power supply, and other high power applications. The company was founded in August 2001 and is headquartered in Dalian, China.