LG化学赢得现代汽车与LG新能源美国电池合资企业的阴极供应协议
LG化学被选为HL-GA电池公司的阴极材料供应商，该公司是现代汽车集团与LG新能源在美国的电池制造合资企业。该协议涉及为美国工厂供应阴极材料，与电动汽车电池供应链相关。
原文深度解读
本文报道了LG化学被选为HL-GA电池公司（现代汽车集团与LG新能源在美国的电池合资企业）的阴极材料供应商。协议涉及为美国工厂供应电动汽车电池阴极材料，预计用于2029年款车型。文章提到阴极材料占电池成本约40%，LG化学将供应高镍和mid-nickel两种NCM产品。供应商选择过程包括LG化学、Umicore和Ecopro BM，均提出不含中国材料的供应链。文章还涉及现代汽车集团对非中国材料的要求、HL-GA工厂的建设和运营情况，以及LG化学的供应商关系。
- LG化学被选为HL-GA电池公司的阴极材料供应商，HL-GA是现代汽车集团与LG新能源在美国的电池制造合资企业。
- 阴极材料约占电池成本的40%，LG化学预计将加速从石化向先进材料业务转型。
- HL-GA于2023年开始建设，2025年9月因ICE行动导致300多名工人被拘留，目前正在进行试生产。
- LG化学将供应高镍（镍含量>80%）和mid-nickel（镍含量约60%）两种NCM阴极产品，高镍产品预计首先量产。
- 供应商选择过程包括LG化学、Umicore和Ecopro BM，所有参与者均提出不含中国材料的供应链，并依赖韩国前驱体供应商。
- 现代汽车集团要求非中国电池材料，不仅限于美国市场，还包括欧洲等其他地区，三星SDI、SK On和LG新能源正在审查替换中国材料的计划。
供应链影响
- LG化学的供应量可能根据车辆生产计划调整，而非长期固定，这可能影响其产能规划和原材料采购。
- 非中国材料要求可能增加供应链成本，取决于供应商能否满足性能与价格要求。
- HL-GA的试生产和稳定化可能受2025年ICE行动影响，可能导致供应延迟，取决于后续运营恢复情况。
- 现代汽车集团对非中国材料的要求可能促使更多供应商调整采购策略，可能影响全球电池材料供应链格局。
- LG化学与LG新能源的现有关系可能有助于稳定供应，但具体影响取决于合同条款和产能分配。
系统解读，仅作为判断线索，不构成备货、出货、涨价或投资建议。
HL-GA电池公司。（图片来源：HL-GA电池公司）
据行业消息人士称，LG化学已被选为HL-GA电池公司的阴极材料供应商，该公司是现代汽车集团与LG新能源在美国的电池制造合资企业。通过承担占电池成本约40%的关键材料，LG化学预计将加速从石化向先进材料业务的转型。
行业消息人士称，HL-GA于7月选择LG化学作为电动汽车电池阴极材料的供应商。这些材料预计将用于现代汽车集团Metaplant America（HMGMA）生产的2029年款电动汽车的电池电芯。
阴极材料是决定容量和性能的关键电池组件。LG化学预计将供应两种镍钴锰（NCM）阴极产品：高镍版本和mid-nickel版本。高镍阴极的镍含量超过80%，而mid-nickel产品的镍含量约为60%，两者都是LG化学的核心电池材料产品。
高镍阴极通过提高镍含量来增加能量密度，使其适用于延长电动汽车的续航里程，特别是在中型、大型和高性能车型中。Mid-nickel产品通过减少对相对昂贵的镍的依赖，提高了成本竞争力。
在这两种产品中，高镍阴极预计将首先用于量产。供应量尚未最终确定。行业消息人士称，订单可能会根据车辆生产计划进行调整，而不是通过长期数量承诺来固定。
“目前汽车制造商和供应商之间讨论的大多数项目都针对2028年下半年或更晚推出的车辆，”一位行业消息人士表示。“对于2029年款车型，材料供应商需要在2028年夏季左右准备好量产，这意味着产品规格和供应条件通常需要提前很长时间确定。”
供应商选择过程据报道包括LG化学、Umicore和Ecopro BM。所有参与者都提出了排除中国来源材料的供应链。
这些公司还依赖韩国前驱体供应商。前驱体是阴极生产中使用的中间材料，约占阴极制造成本的70%。
LG化学从韩国前驱体公司（KPC）采购前驱体，该公司是与韩国锌业子公司Kemco的合资企业，以及从Eco & Dream采购。Umicore使用Eco & Dream供应的前驱体，而Ecopro BM使用Ecopro Materials的材料。
行业消息人士称，LG化学满足性能规格和价格要求的能力，以及其与LG新能源的现有关系，可能有助于其在提供非中国合规供应链的供应商中被选中。
现代汽车集团一直在提高其电池供应链中对非中国材料的要求。该公司正在将监督范围从电池组件扩展到包括镍和钴等原材料。这一战略与美国减少对中国电池材料和组件依赖的更广泛努力相一致。
据报道，这家汽车制造商不仅要求在美国销售的车辆使用非中国电池材料，还要求供应给包括欧洲在内的其他地区的车型也使用非中国材料。一位行业消息人士称，三星SDI以及SK On和LG新能源正在审查用韩国供应商的产品替换部分中国来源材料的计划，以响应现代汽车的要求。
HL-GA位于佐治亚州布赖恩县，于2023年开始建设。该项目在2025年9月面临中断，当时美国移民和海关执法局（ICE）针对无证工人进行了行动，导致现场300多名工人被拘留。该公司目前正在与供应商进行试生产和生产线稳定化活动。
HL-GA预计将向HMGMA以及现代汽车在阿拉巴马州蒙哥马利的工厂和起亚在佐治亚州西点的工厂供应电池。虽然SK On目前是这些工厂的唯一电池供应商，但LG新能源预计将作为第二供应商加入。
现代汽车集团在美国的另一家电池合资企业Hyundai-SK Battery America（HSBMA）已经在使用非中国材料。Umicore供应其在韩国天安工厂生产的阴极材料。该合资企业目前使用高镍产品，预计将在2028-2029年款车型中过渡到mid-nickel阴极。
LG化学发言人拒绝对有关其被选为HL-GA供应商的报道发表评论。
HL-GA Battery Company. (Image: HL-GA Battery Company)
LG Chem has been selected as the cathode material supplier for HL-GA Battery Company, the U.S. battery manufacturing joint venture between Hyundai Motor Group and LG Energy Solution, according to industry sources. By taking on a key material that accounts for roughly 40% of battery cell cost, LG Chem is expected to accelerate its transition from petrochemicals toward an advanced materials-focused business.
Industry sources said HL-GA selected LG Chem in July as a supplier of cathode materials for electric vehicle batteries. The materials are expected to be used in battery cells destined for 2029-model electric vehicles produced at Hyundai Motor Group Metaplant America (HMGMA) in Georgia.
Cathode materials are a key battery component that largely determines capacity and performance. LG Chem is expected to supply two nickel-cobalt-manganese (NCM) cathode products: a high-nickel version and a mid-nickel version. High-nickel cathodes contain more than 80% nickel, while mid-nickel products contain roughly 60% nickel, both of which are among LG Chem's core battery material offerings.
High-nickel cathodes increase energy density by raising nickel content, making them suitable for extending driving range in electric vehicles, particularly in mid-size, large and high-performance models. Mid-nickel products offer improved cost competitiveness by reducing reliance on relatively expensive nickel.
Among the two products, the high-nickel cathode is expected to be adopted first for mass production. Supply volumes have not yet been finalized. Industry sources said orders are likely to be adjusted according to vehicle production plans rather than being fixed through long-term volume commitments.
"Most projects currently under discussion between automakers and suppliers are aimed at vehicles launching in the second half of 2028 or later," an industry source said. "For a 2029-model vehicle, materials suppliers need to be ready for mass production around the summer of 2028, meaning product specifications and supply conditions generally need to be finalized well in advance."
The supplier selection process reportedly included LG Chem, Umicore and Ecopro BM. All participants proposed supply chains that excluded Chinese-sourced materials.
The companies also relied on South Korean precursor suppliers. Precursors are intermediate materials used in cathode production and account for roughly 70% of cathode manufacturing costs.
LG Chem sources precursors from Korea Precursor Company (KPC), a joint venture with Kemco, a subsidiary of Korea Zinc, and from Eco & Dream. Umicore uses precursors supplied by Eco & Dream, while Ecopro BM utilizes materials from Ecopro Materials.
Industry sources said LG Chem's ability to meet performance specifications and pricing requirements, along with its existing relationship with LG Energy Solution, likely contributed to its selection among suppliers offering non-China-compliant supply chains.
Hyundai Motor Group has been increasing its requirements for non-Chinese materials across its battery supply chain. The company is expanding oversight beyond battery components to include raw materials such as nickel and cobalt. The strategy aligns with broader U.S. efforts to reduce dependence on Chinese battery materials and components.
The automaker is reportedly requiring non-Chinese battery materials not only for vehicles sold in the United States but also for models supplied to other regions, including Europe. An industry source said Samsung SDI, as well as SK On and LG Energy Solution, are reviewing plans to replace some Chinese-sourced materials with products from South Korean suppliers in response to Hyundai's requirements.
Located in Bryan County, Georgia, HL-GA began construction in 2023. The project faced disruptions in September 2025 when U.S. Immigration and Customs Enforcement (ICE) conducted an operation targeting undocumented workers, resulting in the detention of more than 300 workers at the site. The company is currently conducting pre-production trial operations and line stabilization activities with suppliers.
HL-GA is expected to supply batteries to HMGMA as well as Hyundai Motor's plant in Montgomery, Alabama, and Kia's facility in West Point, Georgia. While SK On currently serves as the sole battery supplier for those plants, LG Energy Solution is expected to join as a second supplier.
Another Hyundai Motor Group battery joint venture in the United States, Hyundai-SK Battery America (HSBMA), is already using non-Chinese materials. Umicore supplies cathode materials produced at its Cheonan facility in South Korea. The venture currently uses high-nickel products and is expected to transition to mid-nickel cathodes for 2028-2029 model-year vehicles.
An LG Chem spokesperson declined to comment on reports regarding its selection as a supplier for HL-GA.