Fluence and Saft start US manufacturing for domestic content

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Battery energy storage system (BESS) integrators Fluence and Saft have launched US domestic manufacturing, of modules and BESS containers respectively.

Fluence has started building manufacturing battery modules for energy storage from a facility in Utah, which will incorporate battery cells manufactured from a supplier based in Tennessee, as previously announced by the firm.

Fluence claimed this gives it a first mover advantage in offering an energy storage solution that qualifies for the domestic content investment tax credit (ITC) adder under the Inflation Reduction Act (IRA). It will also mean those BESS will avoid 25% tariffs on battery imports from China.

John Zahurancik, Fluence president, Americas: “We are moving quickly to deliver domestically manufactured energy storage solutions that meet our customers’ needs, reduce supply chain risks for projects, and support the nation’s energy independence.”

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In concurrent news, France-headquartered Saft has commissioned a new production line at its Jacksonville, Florida facility to produce the lithium-ion battery containers for its BESS solution.

The firm said this will enable it to “address the booming US demand for ESS projects by offering a solution with domestic content,” though did not go as far as saying it means those BESS will qualify for the domestic content incentives under the IRA.

Rather, manufacturing the containers marks the start of building up its US supply chain to eventually qualify for the domestic content ITC by 2026, with 5GWh of production capacity expected to be in place by 2027. Saft is part of oil and gas major TotalEnergies.

The announcements come at the start of RE+, the clean energy technology expo and conference in Anaheim, California, which runs all of this week (9-13 September).

8 September 2026
Barcelona, Spain
Battery & Energy Storage Tech Europe (BESTE) is Europe’s industrial scaling platform for stationary and industrial battery applications — not EVs. Taking place 8–9 September 2026 at Fira de Barcelona, BESTE brings together utilities, IPPs, energy-intensive industries, data centres, ports, rail, maritime, defence and aerospace OEMs — all deploying or integrating battery storage at scale. Over 100 companies already confirmed — including EDP Renewables, Acciona, Endesa, Naturgy, Neoen, Galp, Basquevolt and Veolia — alongside 40+ expert speakers and international institutional support from BEPA, BVES, LDES and Volta Foundation. Where Europe’s battery & ES ecosystem turns projects into reality.
15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.

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