From 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.
EnerSysEnerSys makes stored-energy and power-system equipment for industrial, infrastructure and defense applications, from batteries and chargers to integrated systems that keep essential operations running. The company serves customers in more than 100 countries and has more than 100 years of battery-technology experience, with solutions used everywhere from data centers and communications networks to electric forklifts and spacecraft. EnerSys is also the largest supplier of batteries to the U.S. Department of Defense.READING, PA
Key Capture EnergyFounded in 2016, Albany-based Key Capture Energy develops, constructs, owns and operates utility-scale battery energy storage systems that help balance the U.S. electric grid. The independent power producer uses in-house market optimization software to manage its batteries, with more than 620 MW operating and a development pipeline exceeding 10,000 MW across the country. Its projects span from New York to Texas and are designed to make renewable power available when the sun is not shining or the wind is not blowing.ALBANY, NY
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
Ashlawn Energy, LLCFounded by Norma Byron in 2008, Ashlawn Energy develops and manufactures VanCharg™, a 32 kW vanadium redox flow battery system for stationary, long-duration energy storage. The woman-owned company is expanding U.S. manufacturing and assembly in a 10,000-square-foot facility at the historic Xerox Webster Campus in Webster, New York. VanCharg is built around non-flammable chemistry for buildings, communities, and critical infrastructure seeking longer-duration storage and improved energy resilience.BINGHAMTON, NY