QuantumScape Corporation, a research and development stage company, focuses on the development and commercialization of solid-state lithium-metal batteries for electric vehicles and other applications. The company was founded in 2010 and is headquartered in San Jose, California.

Enovix Corporation designs, develops, and manufactures lithium-ion batteries. It serves wearables and IoT, smartphone, laptops and tablets, industrial and medical, and electric vehicles industries. The company was founded in 2007 and is headquartered in Fremont, California.

Microvast Holdings, Inc. provides battery technologies for electric vehicles and energy storage solutions. The company offers a range of cell chemistries, such as lithium titanate oxide, lithium iron phosphate, and nickel manganese cobalt version 1 and 2. It also designs, develops, and manufactures battery components, such as cathode, anode, electrolyte, and separator. In addition, the company offers battery solutions for commercial vehicles and energy storage systems. Its commercial vehicle markets cover buses, trains, mining trucks, marine and port vehicles, and automated guided and specialty vehicles, as well as light, medium, heavy-duty trucks. It operates China, rest of the Asia Pacific, Europe, and the United States. Microvast Holdings, Inc. was incorporated in 2006 and is headquartered in Stafford, Texas.

Amprius Technologies, Inc. produces and sells ultra-high energy density lithium-ion batteries for mobility applications. The company offers silicon nanowire anode batteries. Its batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. The company was incorporated in 2008 and is headquartered in Fremont, California.

Solid Power, Inc. develops solid state battery technologies for the electric vehicles (EV) and other markets in the United States. The company sells its sulfide-based solid electrolyte; and licenses its solid-state cell designs and manufacturing processes. It also produces and sells 0.2, 2, 20 ampere-hour (Ah), and EV cells. Solid Power, Inc. was founded in 2011 and is headquartered in Louisville, Colorado.

Electrovaya Inc. engages in the design, development, manufacture, and sale of lithium-ion batteries, battery management systems, and battery-related products for energy storage, clean electric transportation, and other specialized applications in North America. It offers lithium-ion batteries and systems for materials handling electric vehicles, including forklifts and automated guided vehicles, as well as battery chargers to charge the batteries; electromotive power products for electric trucks, electric buses, and other transportation applications; industrial products for energy storage; and power solutions, such as competencies in building systems for third parties. The company was formerly known as Electrofuel Inc. and changed its name to Electrovaya Inc. in March 2002. Electrovaya Inc. was incorporated in 1996 and is headquartered in Mississauga, Canada.

CBAK Energy Technology, Inc., together with its subsidiaries, manufacture, commercialization, and distribution of lithium ion high power rechargeable batteries in Mainland China, the United States, Europe, and internationally. The company operates in two segments, CBAK and Hitrans. Its lithium batteries are used in various applications, including electric vehicles, such as electric cars, electric buses, and hybrid electric cars and buses; light electric vehicles, such as electric bicycles, electric motors, electric tricycles, and smaller-sized electric cars; and electric tools, energy storage, uninterruptible power supply, and other high power applications, as well as cordless power tools. The company also develops and manufactures NCM precursor and cathode materials. The company was formerly known as China BAK Battery, Inc. and changed its name to CBAK Energy Technology, Inc. in January 2017. CBAK Energy Technology, Inc. is based in Dalian, China.

Stardust Power Inc. develops battery-grade lithium products designed to supply the electric vehicle (EV) industry. It is developing a central lithium refinery in Muskogee, Oklahoma for producing battery-grade lithium. The company is based in Greenwich, Connecticut.