U.S. Authorities Confirmed About 475 Detained in a Migration Action at the Site Where the Hyundai and LG Battery Factory is Being Built in Ellabell, Georgia. Seoul Sent Diplomats and Expressed Concern About the Rights of Its Citizens.
An operation took place this past Thursday, September 4, 2025, at Hyundai’s industrial complex known as Metaplant, in Ellabell, Savannah area. According to internal security authorities, it was a large-scale operation aimed at investigating employment practices and the immigration status of workers at the site of the future Hyundai–LG Energy Solution battery joint venture.
According to the Associated Press, 475 people were detained, a number classified by a Homeland Security Investigations special agent as the largest enforcement at a single location in the agency’s recent history. The majority of those detained were reportedly South Korean nationals, and many were working through subcontractors related to the construction.
Hyundai stated that operations at the electric vehicle plant were not interrupted, as the focus of the action was the battery site. The battery site construction was temporarily paused, which may affect delivery schedules and local suppliers.
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Real Numbers, Nationalities, and Immigration Status of the Detained
The numbers vary; AP and ABC News cite 475 detained, while some publications report about 450, and Korean outlets even mentioned up to 560 people. International reports indicate that more than 300 would be South Koreans. It is common in actions of this type for totals to be consolidated in the following days.
Authorities stated that the cases involve different situations: people who overstayed their visas, entered a program that does not permit work, or remained without valid status. By the time this text was completed, formal criminal charges had not been disclosed, a step that depends on case-by-case analysis.
Another point emphasized by companies and authorities is that many of those detained were not direct employees of Hyundai or LG, but worked for service providers and contractors at the site. This detail is relevant for determining labor responsibilities in the chain.
The Impact on the Construction Timeline and the Local Job Chain
The Hyundai–LG battery project in Georgia is part of a package of billion-dollar investments in the state. Financial press describes the battery joint venture as a project of approximately 4.3 billion dollars, integrated with the electric vehicle Metaplant, which is cited in reports as an investment of about 7.6 billion dollars.
So far, the EV complex’s production continues without direct impact, alleviating pressure on vehicle deliveries in the short term. However, if the pause extends, the effect may reach hiring, training, and start-up of the battery line, a central piece for the electric transition and for meeting local content goals.
Recent experience shows that actions of this scale can trigger internal audits and contractual reviews among automakers, joint ventures, and contractors, in order to reinforce compliance and reduce legal risks in migration and labor.
How South Korea, Hyundai, and LG Responded
Seoul’s Ministry of Foreign Affairs said it views the situation with concern, sent diplomats to the site, and requested that the rights and legitimate interests of its citizens be preserved during the process. In practice, this includes consular access and monitoring of the proceedings.
LG Energy Solution stated that it is cooperating with the authorities. Hyundai asserted that those detained are not direct employees of the automaker and that vehicle production at Metaplant remains active. Both companies have maintained communication with Washington and state authorities to mitigate impacts.
Analysts highlight that this episode occurs at a time of increased South Korean investments in batteries, semiconductors, and automotive in the United States, a sensitive topic for global supply chains and for electrification targets of the fleet.
And you, do you believe that the mega-operation by ICE at the Hyundai and LG battery site will increase compliance and legal security in investments, or will it delay projects, pressure jobs, and generate insecurity for foreign workers and companies? Leave your opinion in the comments.

Se deixar sem controle migratório algum, como ocorre no Brasil, pode ocorrer a mesmo coisa que aconteceu na construção da fábrica BYD na Bahia. Tinham trabalhadores chineses em condições sub humanas, dormindo ao relento, acomodados em containers, sofrendo maus tratos, inclusive agressões físicas, alimentação péssima, jornadas exaustivas de trabalho, sub remunerados e em semi escravidão. Mas lá é a América e Trump é o presidente, é outro nível. Não sei como tem gente que ainda compra carros dessa BYD chinesa. Essas pessoas financiam a exploração e escravidão de humanos. Gente horrível!
Confia que o governo americano tá preocupado com a integridade dos trabalhadores estrangeiros 🤣🤣🤣 so olhar como tratam os deportados, algemados sem direito a água por 16 horas e se reclamar coronhada na nuca
Que ****, em todos os governos anteriores, os deportados sempre viajaram da mesma forma, algemados até os pés. Procura se informar antes de falar asneiras!
E eu que pensei que os coreanos eram certinhos que nem os japoneses…. sao mais parecidos com os chineses. La galantia soi yo !
Trump cumprindo as promessas de campanha. A ação melhora a responsabilidade entre contratados e contratante e a relação com as leis do país