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GM, LG to make lower-cost EV battery cells in Tennessee
The upgrade will create 500 jobs and is expected to make the plant the first in the world to mass-produce prismatic LMR cells.
On Tuesday, Ultium Cells, a joint venture between General Motors and LG Energy Solution, announced it will mass-produce prismatic lithium manganese-rich battery cells at its Spring Hill, Tennessee manufacturing facility.
This upgrade positions the facility as the first globally to mass-produce prismatic LMR cells, which GM claims offer 33% higher energy density than lithium iron phosphate batteries at a comparable cost.
The companies will invest $1 billion into the site, with upgrades beginning later this year to create 500 new jobs, expanding the total workforce to 1,700 employees by 2028.
These batteries will power future full-size electric trucks and SUVs, targeting north of 400 miles of EPA range, with the first vehicles expected to roll out in 2028.
Kurt Kelty, GM vice president of battery and sustainability, stated that adding LMR allows the automaker to "scale efficiently, reach more customers, and support GM's long-term EV strategy" using less expensive manganese.