Manufacturing of primary batteries

Facility	City	State	Employees	Status
Boston Scientific CORP	Marlborough	MA	500+	● ACTIVE
Branch Medical Group- Adams Ave	Eagleville	PA	—	● ACTIVE
Bren-tronics Defense LLC	Commack	NY	—	● ACTIVE
Brewer International, Incorporated	Vero Beach	FL	—	● ACTIVE
Brij Medical INC	Marietta	GA	—	● ACTIVE
BMBroncus Medical INC.	San Jose	CA	—	● ACTIVE
Brymill Corporation	Ellington	CT	—	● ACTIVE
BSB S T Systems, INC.	Plainfield	CT	—	● ACTIVE
C2dx, INC.	Schoolcraft	MI	—	● ACTIVE
CSCadence Science, INC.	Cranston	RI	100–499	● ACTIVE
Candela Corporation	Marlborough	MA	—	● ACTIVE
Cannuflow, INC.	Scotts Valley	CA	—	● ACTIVE
Capsovision, INC.	Saratoga	CA	—	● ACTIVE
Cardiocommand, INC.	Tampa	FL	—	● ACTIVE
Cardioquip, LLC	College Station	TX	—	● ACTIVE
Carefusion Solutions, LLC	San Diego	CA	—	● ACTIVE
Carl Zeiss Meditec USA INC	Dublin	CA	—	● ACTIVE
Carstens, Incorporated	Harwood Heights	IL	—	● ACTIVE
CMCase Medical INC	Bloomfield	NJ	—	● ACTIVE
Cathcare LLC	Southampton	NY	—	● ACTIVE
C&d Technologies, INC.	Horsham	PA	100–499	● ACTIVE
Ceek Women's Health, INC	Portland	OR	—	● ACTIVE
CICeleste Industries Corporation	Easton	MD	20–99	● ACTIVE
CICell-con, INC.	Bedford	PA	20–99	● ACTIVE
Cenorin, LLC	Kent	WA	—	● ACTIVE

FactoryRegistry lists 5,963 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced primary batteries, including parts (excluding lead acid batteries and battery cases and containers), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 75 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2010950000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.