Saft

Established in 1918 and part of TotalEnergies, Saft is a global leader in advanced industrial batteries. With 15 sites and over 3,000 employees, they provide innovative lithium-ion and nickel-based solutions for aerospace, defense, energy storage, mobility, and industrial applications.

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Saft, established in 1918, stands as a global manufacturer of advanced industrial batteries, now operating as part of TotalEnergies. With more than a century of experience, the company develops and produces innovative battery solutions that power critical applications across multiple industries. Saft maintains 15 manufacturing sites worldwide, employs over 3,000 people, and serves approximately 3,000 customers. The company’s projected sales for 2024 are €1.3 billion, reflecting its significant market presence in sectors including aerospace, defense, energy storage, mobility, and industrial applications. Their commitment to technical excellence is evident through their extensive research and development efforts, resulting in 40 new patents in 2024 alone.

Battery Technology

Saft specializes in multiple battery technologies, each designed for specific applications and performance requirements. Their lithium-ion portfolio includes high-capacity systems optimized for energy storage and power management, featuring advanced cell designs that deliver extended service life and reliable performance. The company’s nickel-based batteries provide solutions for demanding environments, particularly in aerospace and defense applications where operational reliability is essential.

Their energy storage systems incorporate sophisticated battery management technology that optimizes performance and extends battery life. These systems range from compact units for industrial applications to large-scale installations supporting renewable energy integration. Saft’s manufacturing processes emphasize quality control and safety, implementing rigorous testing protocols throughout production.

The company maintains dedicated research facilities focused on developing next-generation battery technologies, including work on solid-state batteries and advanced electrode materials. Their current product line encompasses primary lithium batteries, rechargeable nickel-based systems, and specialized lithium-ion configurations designed for specific industrial requirements.

Recent Projects

In late 2024, Saft expanded its U.S. manufacturing capabilities with a new production line at their Jacksonville, Florida facility. This expansion aims to increase the plant’s capacity to over 5 GWh by 2027, supporting growing demand for energy storage projects in North America. The company also introduced an artificial intelligence-enhanced monitoring platform, I-Sight, scheduled for release in early 2025, designed to improve the reliability of energy storage installations. Additionally, Saft announced plans to increase the energy density of their lithium battery storage systems from 3.3 MWh to more than 5 MWh by 2026.

Investors

Since 2016, Saft has operated as a wholly-owned subsidiary of TotalEnergies, following their acquisition and subsequent delisting from the Paris Stock Exchange. Previously, the company’s ownership history included Compagnie Générale Electrique (Alcatel) from 1928 to 1995, and Doughty Hanson Funds from 2004 to 2007. The company participates in strategic partnerships, including collaborations with Siemens, Solvay, and Manz for advanced battery development.