Samsung SDI to buy out GM’s stake in battery joint venture

South Korean company plans to use SDI-GM Synergy Cells Holdings to respond to market demand for batteries

Samsung SDI said it has signed an agreement with GM to jointly develop next-generation prismatic batteries for potential future EV applications. Picture: (General Motors)

South Korean battery maker Samsung SDI said on Tuesday it will end its joint venture agreement with General Motors Indiana and acquire the US firm’s 49.99% stake, citing weaker-than-expected electric vehicle (EV) demand.

Samsung SDI said in a regulatory filing that it plans to use the wholly owned unit — SDI-GM Synergy Cells Holdings — to respond to market demand for batteries across various applications, including energy storage systems (ESS) and EVs.

The company said its existing investment plan would change after the shift to a wholly owned unit, but specific investment plans had not yet been finalised. The company would make further disclosures in accordance with regulatory requirements.

“The ownership change was made in consideration of market changes since the joint venture was announced, including the slower-than-expected growth of EV demand. The two partners have now decided to seek other forms of co-operation other than the joint venture,” Samsung SDI said.

Separately, Samsung SDI said it has signed an agreement with GM to jointly develop next-generation prismatic batteries for potential future EV applications.

Reuters reported earlier this year that construction at the plant had slowed amid weak demand for EVs.

GM and other carmakers pulled back on EV manufacturing after ‌the loss of a $7,500 (R121,308) federal tax credit last September. While carmakers continue to build and sell EVs, they have lowered factory output to match demand.

The joint venture was announced two years ago and was initially expected to have an annual production capacity of 27GWh, with an aim to start mass production in 2027.

In March GM and LG Energy Solution also announced a decision to transform another EV battery plant in Tennessee to make batteries for ESS.

Reuters



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