Samsung SDI

Samsung SDI Co., Ltd. is a South Korean company headquartered in Yongin, Gyeonggi-do, operating in two segments: Energy Solutions (lithium-ion rechargeable batteries for electric vehicles, energy storage systems, and IT devices and power tools) and Electronic Materials (materials for the semiconductor and display industries). Founded in 1970 as Samsung-NEC, it later operated as Samsung Electron Devices and adopted its current name in 1999. In 2014 it merged with Cheil Industries, and in 2015 it acquired Magna International's battery pack business. The company is listed on the Korea Exchange (KRX: 006400), and its largest shareholder is Samsung Electronics.