Ultium Cells LLC is a joint venture between General Motors and LG Energy Solution that mass-produces battery cells. Its facilities manufacture large-format pouch-style NCMA battery cells for GM electric vehicles and produce or are expanding production of LFP battery cells for energy storage systems.
EVE Energy North AmericaFrom its Lewis Center base, EVE Energy North America supplies lithium primary and rechargeable cells while designing custom battery packs and energy-storage systems for applications ranging from electric vehicles to data centers. Its U.S. design and support staff bring more than 20 years of battery experience, with in-house testing and turnkey engineering available from cell selection through electronic and mechanical pack integration. The company also supports customers through a Midwest warehouse and manufacturing facilities in Malaysia, including fully automated production lines.LEWIS CENTER, OH
Acculon EnergyBuilt from a battery-testing partnership with Ohio State that began in 2009, Acculon Energy designs, validates, and manufactures U.S.-made battery systems for electrification and industrial equipment. The Columbus-based company combines sodium-ion and lithium-ion expertise with its modular CORE architecture, carrying projects from laboratory validation into repeatable production. Its Mason, Ohio manufacturing plant has 2GWh of combined capacity for modules and packs.COLUMBUS, OH
Stryten EnergyFrom its Alpharetta headquarters and a network of U.S. manufacturing plants, Stryten Energy makes batteries and energy-storage systems for everything from microgrids and warehouses to cars, trains and trucks. Its vertically integrated domestic supply chain supports nearly 15 gigawatt-hours of annual storage capacity, spanning advanced lead, lithium and vanadium redox flow technologies alongside intelligent chargers and fleet-management software. The company’s Salina, Kansas, plant has manufactured batteries for 50 years and employs more than 700 people in the surrounding county.BRIDGEVILLE, PA
OmniCel BatteriesOmniCel Batteries is an American company known for developing primary lithium power sources for demanding industrial applications. Its engineering team also designs custom battery packs for customers such as utility and defense equipment makers, while manufacturing is supported by facilities in China. OmniCel serves customers in 30 countries and is ISO 9001 certified.PHOENIXVILLE, PA