How will POSCO's lithium plant completion in Argentina affect Korea?
Korea benefits from increased lithium supply and production capacity The completion of POSCO Holdings' second brine lithium plant in Argentina significantly increases the company's raw material supply. The plant contributes to a combined annual lithium carbonate capacity of 48,000 tons. This material is slated to be shipped to a downstream facility in South Jeolla Province, Korea, where it will be processed into battery-grade lithium hydroxide, raising POSCO Group's total brine-based lithium hydroxide production capacity to 50,000 tons.
- Effect
- Strong positive
- How direct
- 2 steps, all reported
- When
- Over the long term
- The story
- Gone quiet
How it reaches Korea
-
POSCO Holdings completed the upstream process of its second brine lithium plant at the Hombre Muerto Salt Flat in Argentina on May 26, 2021,. The company invested $954 million in the upstream process of Plant 2. This addition brings POSCO Holdings' total lithium carbonate production capacity in Argentina to 48,000 tons annually, combining Plant 1 and Plant 2 capacities.
The full event1independent outlet -
The completion of the upstream process for Plant 2 at the Hombre Muerto Salt Flat in Argentina, which involved a $954 million investment, raises POSCO Holdings' lithium carbonate production capacity to 48,000 tons annually when combined with Plant 1's capacity of 25,000 tons.
1 report connects these two. Brind only summarizes; follow a link to read the reporting itself.
-
The lithium carbonate produced in Argentina will be sent to a downstream facility scheduled for completion in South Jeolla Province, Korea, in 2027. This facility will convert the material into 25,000 tons of battery-grade lithium hydroxide annually, bringing POSCO Group's total brine-based lithium hydroxide production capacity to 50,000 tons.
1 report connects these two. Brind only summarizes; follow a link to read the reporting itself.
-
region in East Asia
Everything about Korea
Tap any step to see the evidence behind it.
The facts so far
As reported. Each one links to where it comes from.
- POSCO Holdings invested $954 million in the upstream process of Plant 2 in Argentina.koreatimes.co.kr
- The combined lithium carbonate production capacity in Argentina reached 48,000 tons annually.koreatimes.co.kr
- The downstream facility in South Jeolla Province, Korea, will convert material into 25,000 tons of battery-grade lithium hydroxide annually.koreatimes.co.kr
- POSCO Group's total brine-based lithium hydroxide production capacity will reach 50,000 tons.koreatimes.co.kr
- POSCO Holdings plans to accelerate investments in Plants 3 and 4 to achieve a 100,000-ton annual brine lithium production system by 2033.koreatimes.co.kr
Why it matters
Securing critical minerals like lithium is vital for the global transition to electric vehicles and renewable energy storage. By establishing a major upstream operation in Argentina, POSCO Group is diversifying its supply chain and mitigating risks associated with relying on single sources of raw materials. This move strengthens the company's position in the competitive global battery materials market.
POSCO Argentina has already secured benefits under Argentina's Regimen de Incentivo para Grandes Inversiones, including corporate tax reductions and tariff exemptions. This regulatory support, combined with the company's long-term plan to expand production to 100,000 tons by 2033, signals a major commitment to developing a sustainable, large-scale lithium ecosystem in South America.
What we don't know yet
- What are the geopolitical risks associated with the long-term stability of the mining operations in Argentina?
- How quickly can POSCO accelerate the planned investments in Plants 3 and 4 to meet the 2033 goal?
What would change this answer
— Other considerations
Beyond this explainer
Questions worth asking
Ideas the web ties closely to this story that the explainer doesn't mention. These are prompts for your own research: Brind hasn't answered them.
-
About Battery Utilization and Storage
Since the lithium is destined for battery production, how might the specific characteristics of this brine-sourced lithium affect the performance or lifespan of the resulting batteries used in energy storage?
Explore connected ideas
Each opens in Related concepts: what the web connects to it, with Brind's news on it.
The ideas come from how millions of web pages place them near each other. The questions are Brind's AI reasoning, written only from this explainer and Brind's own reporting.
Reporting
Keep going
Brind's analysis is written by AI from the reporting linked above and can be wrong. It is not investment advice; do your own research.