Argentina’s Aluar to Invest $50 Million in Battery Storage
Argentina · Energy
Key Facts
—The Investor Aluar Aluminio Argentino S.A.I.C. is Argentina’s only aluminum producer, making this a strategic industrial energy play rather than a standalone utility venture.
—The Location The battery system will be built in Goya, within the NEA region, serving a critical grid node for the Corrientes and Misiones provinces.
—The Capacity The new Goya project will provide 50 MW of power with a 250 MWh storage size, helping to manage peak demand and stabilize frequency.
—The Tender Aluar was awarded the contract under the government’s AlmaSADI program, designed to restore operating reserves in the Argentine Interconnection System (SADI).
—The Big Picture The project is part of a broader 700 MW national push, attracting an estimated US$700 million in total battery storage investments across Argentina.
Argentina’s sole aluminum producer Aluar is advancing into the energy sector with a US$50 million battery storage investment in Corrientes, strengthening the industrial power backbone of the country.
The Goya Battery Energy Storage Project
Aluar Aluminio Argentino S.A.I.C. will develop a Battery Energy Storage System (BESS) in the city of Goya, located in the province of Corrientes. The facility is designed to deliver 50 megawatts (MW) of power with a substantial storage capacity of 250 megawatt-hours (MWh).
The project was officially awarded to the aluminum producer on July 7, 2026, under the AlmaSADI tender program. This federal initiative aims to deploy storage technology at critical nodes of the Argentine Interconnection System (SADI), specifically targeting the NEA region, which includes service to both Corrientes and Misiones.
Breaking Down the US$50 Million Investment
The total commitment of US$50 million covers this new Goya initiative and an earlier BESS project previously won by Aluar. That prior project, known as San Fernando BESS (adjudicated under the related AlmaGBA call), features a capacity of 30 MW.
By diversifying from aluminum smelting—an extremely energy-intensive process—into battery storage, Aluar is leveraging its deep knowledge of industrial energy management. This move allows the company to secure a direct role in grid stabilization.
Live Company IntelligenceArgentina’s Aluar to Invest $50 Million in Battery Storage — the full investor dossier
Why Battery Storage Matters for Argentina
Argentina’s national grid suffers from bottlenecks and frequency deviations. Large-scale battery systems like the one planned in Goya can instantly inject or absorb power, restoring reserves at critical nodes faster than traditional thermal plants.
For expat residents and investors, a stable grid is critical for property values and industrial activity. The AlmaSADI program’s broader target of 700 MW in new storage capacity, backed by an estimated US$700 million in investment, signals a long-term federal commitment to fixing energy infrastructure.
Aluar: From Factory to Energy Giant
As Argentina’s only aluminum producer, Aluar operates massive smelters that require constant, high-volume electricity. This proprietary demand makes the company uniquely qualified to manage large-scale energy assets, turning a cost center into a business opportunity.
The launch of the BESS projects marks a strategic expansion beyond commodity manufacturing. By winning public tenders designed specifically to reinforce the national system, the company positions itself as a critical partner in the government’s energy transition plan.
More: Argentina news in English, every day from The Rio Times.
Frequently Asked Questions
Where exactly is Aluar’s battery storage project being built in Argentina?
The new system will be installed in Goya, a city in the province of Corrientes, serving the NEA region of the national grid.
How large is the new Goya battery storage system?
The project will have a power capacity of 50 megawatts (MW) and an energy storage size of 250 megawatt-hours (MWh).
What is the AlmaSADI tender that awarded Aluar the contract?
AlmaSADI is a federal tender managed by the government to install battery storage at critical transmission nodes in the Argentine Interconnection System (SADI).
Sources: Aluar: Proyecto Baterías BESS, Corrientes Hoy: Aluar desarrollará un sistema de almacenamiento con baterías en Goya, El Cronista: Aluar invierte US$ 50 millones en dos proyectos de electricidad, Energy Storage News: Argentina awards 700MW BESS in elevenfold oversubscribed tender, ESS News: Argentina awards 700.5 MW of battery storage across critical grid nodes
This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error
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