Ultium Cells to invest $1B retooling battery plant in Spring Hill, Tennessee

Ultium Cells, a joint venture between LG Energy Solution and General Motors, plans to invest $1 billion retooling its battery cell manufacturing operations in Spring Hill, Tennessee, to produce lithium manganese-rich prismatic battery cells. The announcement was made on October 1, 2026.

“Ultium Cells, a joint venture between LG Energy Solution and General Motors, plans to invest $1 billion retooling its battery cell manufacturing operations in Spring Hill, Tennessee.”manufacturingdive.com

• 1 source
• manufacturingdive.comCaterpillar and Ultium Cells make $1B facility investments | Manufacturing DiveNathan OwensOct 2, 2026

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