Curated List · United States
Battery Cell Manufacturers in the United States
Companies that produce battery cells, from commercial-scale manufacturers to startups producing cells on pilot lines, across lithium-ion and other chemistries.
84 companies · 65 headquartered in the United States · 19 with sites there · Reviewed Oct 12, 2026
See the full worldwide listCommercial-Scale (53)
California 10

American Lithium Energy
Carlsbad, CA
Develops and manufactures lithium-ion cells in Carlsbad, CA

Amprius
Fremont, California
Manufactures silicon-anode lithium-ion cells

Concorde Battery Corporation
West Covina, CA
Manufactures sealed lead-acid aircraft batteries

EnerVenue Inc
Fremont, CA
Manufactures nickel-hydrogen batteries

Enovix
Fremont, CA
Manufactures silicon 3D-anode lithium-ion cells

EoCell
San Jose, CA
Manufactures silicon-anode lithium-ion cells

Golden Gate Battery
San Jose, CA
Produces zinc-anode cells

Gotion
Fremont, CA
Major lithium-ion cell manufacturer

Rincell Corporation
Fremont, California
Ships 18650 and 21700 silicon-graphite lithium-ion cells.
Trojan Battery Company
Santa Fe Springs, California
Manufactures lead-acid batteries.
Texas 3
Georgia 2
Massachusetts 2
Michigan 2
Missouri 2
New York 2
Pennsylvania 2
Illinois 1
New Jersey 1
North Carolina 1
Washington 1
Headquartered elsewhere, with sites in the United States 17
A123 Systems
Hangzhou
Designs and manufactures LFP battery cells
United States sites: Burlington, Massachusetts; Hopkinton, Massachusetts; Waltham, Massachusetts and 2 more

AESC
Yokohama, Kanagawa
Major EV and ESS cell manufacturer
United States sites: Santa Clara, California; Bowling Green, Kentucky; Florence, South Carolina and 1 more

BYD
Shenzhen, Guangdong
BYD makes Blade cells in-house
United States sites: Lancaster, California; Los Angeles, California

Camel Group
Xiangyang
Produces lead-acid batteries
United States sites: Ann Arbor, Michigan; Bart Creek, Michigan

Exide Group
Gennevilliers
Manufactures automotive and industrial batteries
United States sites: Milton, Georgia

Farasis Energy Systems
Ganzhou
Manufactures lithium-ion pouch cells
United States sites: Hayward, California
Foxconn
New Taipei City
Manufactures LFP battery cells and packs
United States sites: Warren, Ohio; Milwaukee, Wisconsin; Mount Pleasant, Wisconsin

Kontrolmatik Technologies
Istanbul
Subsidiary Pomega produces LFP cells in Turkey and USA.
United States sites: McLean, Virginia

Leclanché SA
Yverdon-les-Bains
Swiss manufacturer of lithium-ion cells.
United States sites: Anderson, Indiana

LG Energy Solution
Seoul
Global lithium-ion cell manufacturer.
United States sites: Queen Creek, Arizona; Westborough, Massachusetts; Holland, Michigan and 2 more

Panasonic
Kadoma
Manufactures lithium-ion, NiMH and dry cells.
United States sites: De Soto, Kansas; Sparks, Nevada

Panasonic Energy
Osaka
Major manufacturer of lithium-ion, NiMH and primary cells.
United States sites: Columbus, Georgia; De Soto, Kansas; Sparks, Nevada

Pomega Energy Storage Technologies
Ankara
Manufactures LFP cells, modules and storage systems in the USA.
United States sites: Walterboro, South Carolina; McLean, Virginia

Samsung SDI America Inc.
Yongin
Samsung SDI manufactures lithium-ion cells.
United States sites: San Jose, California; Auburn Hills, Michigan

SK Battery America
Incheon, Incheon
Manufactures lithium-ion EV cells at US plants.
United States sites: Commerce, Georgia; Kingston, Georgia
SK On
Seoul
Manufactures lithium-ion EV cells.
United States sites: Commerce, Georgia; Kingston, Georgia; Stanton, Tennessee

Toyota
Kosai, Shizuoka
Toyota battery units produce NiMH and lithium-ion cells.
United States sites: Huntsville, Alabama; Long Beach, California; Princeton, Indiana and 6 more
Pilot and Development Stage (31)
Companies producing cells on pilot or development lines.
California 10

Anthro Energy
Alameda, CA
Electrolyte developer that also produces battery cells

Cuberg
San Leandro, CA
Produces lithium-metal pouch cells

Imprint Energy
Alameda, CA
Commercializes printed flexible zinc batteries

International Battery Company
San Jose, CA
Cell company commercializing its own cell designs

Lyten
San Jose, California
Produces lithium-sulfur cells on pilot lines.

NantG Power
El Segundo, CA
Designs and manufactures high-energy lithium-ion cells.

Nuvola
Los Angeles, CA
Makes rechargeable lithium-ion coin microbatteries.

QuantumScape
San Jose, CA
Produces solid-state lithium-metal cells on pilot lines.

Solid Energies Inc
Anaheim, California
Manufactures solid-state polymer electrolyte lithium batteries.

TeraWatt Technology
Milpitas, California
Develops and manufactures solid-state and anode-free lithium cells.
Arizona 2
Indiana 2
Massachusetts 2
Nevada 2
New York 2
Ohio 2
Minnesota 1
North Carolina 1
Headquartered elsewhere, with sites in the United States 2
How this list is compiled
Listed companies produce battery cells of any chemistry, at commercial scale or on pilot and development lines. Makers of primary (non-rechargeable) cells are labeled.
Not listed: pack and module assemblers that buy cells, materials and equipment suppliers, and companies that only research or license cell technology.
This page shows the companies on the Battery Cell Manufacturers list that are headquartered in the United States or have a manufacturing, R&D or office site there.
Source: Battery Business Directory, Volta Foundation. Reviewed Oct 12, 2026.













































