POSCO, the South Korean steelmaker, is expanding to become one of the top lithium suppliers in the world. It is building a new plant. The company chose Argentina to be the location for its new factory.
POSCO is hoping it will be able to achieve its goal of becoming one of the world’s best lithium makers and suppliers by the year 2030. The company has reserved $830 million and directed this fund to the construction of its new facility in Argentina.
The plant will be extracting lithium hydroxide from a salt lake, so the building is set to rise near the Salar del Hombre Muerto salt lake in the northwestern part of the said country. According to The Korea Economic Daily, POSCO revealed on Dec. 16, Thursday, that its board of directors gave the go signal for the investment plan.
This is said to be the steelmaker’s first huge investment since announcing last week that it will transition into a holding business structure. The construction in Argentina is set to begin some time next year.
By 2024, POSCO’s plant is expected to extract 25,000 tons of lithium hydroxide per year. This amount is sufficient enough to make 600,000 electric vehicle batteries. In the following years, the company is planning to double the plant’s capacity.
In any case, the $830 million budget already includes expected expenses for the construction as well as the initial operating expenses. The salt lake was acquired by POSCO in 2018 for $280 million. The body of water measures 17,500 hectares and contains 13.5 million tons of lithium reserves which were estimated to be worth ₩35 trillion.
Once POSCO starts the lithium extraction in Argentina, it will become the only Korean company to produce lithium from saltwater, used batteries, and ores. Lithium hydroxide is taken out from saltwater and used with high-nickel cathode material to make batteries for EVs.
Finally, Yonhap News Agency reported that the material that POSCO will be able to extract from the Argentinian saltwater would be able to make batteries for a total of 370 million electric cars. In its home ground, the company is also laying out plans to boost its annual lithium production capacity.


EU Prepares Antitrust Probe Into Meta’s AI Integration on WhatsApp
RBI Cuts Repo Rate to 5.25% as Inflation Cools and Growth Outlook Strengthens
Asian Markets Stabilize as Wall Street Rebounds and Rate Concerns Ease
U.S. Futures Steady as Rate-Cut Bets Rise on Soft Labor Data
YouTube Agrees to Follow Australia’s New Under-16 Social Media Ban
Tesla Faces 19% Drop in UK Registrations as Competition Intensifies
European Oil & Gas Stocks Face 2026 With Cautious Outlook Amid Valuation Pressure
IMF Deputy Dan Katz Visits China as Key Economic Review Nears
Asian Currencies Steady as Rupee Hits Record Low Amid Fed Rate Cut Bets
Asian Currencies Steady as Markets Await Fed Rate Decision; Indian Rupee Hits New Record Low
Netflix Nearing Major Deal to Acquire Warner Bros Discovery Assets
BOJ Governor Ueda Highlights Uncertainty Over Future Interest Rate Hikes
Tesla Expands Affordable Model 3 Lineup in Europe to Boost EV Demand
Sam Altman Reportedly Explored Funding for Rocket Venture in Potential Challenge to SpaceX
Asian Currencies Edge Higher as Markets Look to Fed Rate Cut; Rupee Steadies Near Record Lows
Anthropic Reportedly Taps Wilson Sonsini as It Prepares for a Potential 2026 IPO 



