General Motors (GM) and LG Energy Solution are extending their existing 14-year partnership in battery technology to include the development of prismatic battery cells. This collaboration aligns with GM's efforts to diversify its supply chain by using multiple battery chemistries and form factors to power its electric vehicles (EVs).

GM and LG Energy Solution have announced an expansion to their existing battery technology partnership to include the development of prismatic battery cells.

General Motors plans to sell its stake in a $2.6 billion electric vehicle battery cell plant in Michigan to its joint venture partner LG Energy Solution.