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Williamson Electronique

Bouguenais, Loire Atlantique, France

Energy StoragePrivate
Founded 1979

About

Founded in 1979, Williamson Electronique is a private headquartered in Bouguenais, France specializing in Energy Storage.

Williamson Electronique is a French specialist in the design and manufacturing of batteries, accumulators, and autonomous energy systems tailored to specific needs. The company provides comprehensive services from electrochemistry selection through final system delivery, serving demanding sectors including aerospace, space, defense, agriculture, maritime, and emergency systems. They manufacture primary batteries (lithium-based), secondary batteries (Li-ion, Nickel, Lead), and associated electronic systems including chargers, monitoring systems, and energy cases. The company operates with ISO 9001 and EN 9100 certifications and maintains design offices for electronics and mechanical engineering.

battery manufacturerautonomous energy systemsaerospace batteriescustom battery solutionsLi-ionenergy storage

Headquarters

Bouguenais, France

Founded

1979

Company Type

Private

Business Models

B2B

Value Chain

R&DManufacturingEngineeringProcurementConstruction

Industry Memberships

GICAT (Groupement des Industries Françaises de Défense et de Sécurité Terrestres et Aéroterrestres)

Products

Li-ion Batteries

Lithium Batteries

Nickel-Metal Hydride (NiMH) Batteries

Nickel-Cadmium (NiCd) Batteries

Lead-Acid Batteries

Lithium-Iron-Phosphate (LiFePO4) Batteries

Chargers

Energy Cases

Monitoring Systems

Certifications & Awards

Certifications

ISO 9001

EN 9100

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