U.S. Executive Order Excludes Chinese Batteries from Grid-Scale Storage, Opens LFP Market for South Korean Players

September 20, 2026

BigGo Finance USA

Overview

A late August executive order from the Trump administration effectively bans Chinese-made batteries from U.S. grid-scale energy storage systems. This policy shift could cause short-term project delays and cost increases, given the current reliance on Chinese cells for domestic energy storage installations. Under the new rules, starting in 2026, new energy storage projects must source at least 55% of their material costs from non-Chinese and non-restricted countries to qualify for tax credits. Consequently, South Korean battery companies are emerging as key alternative LFP suppliers in the U.S. market.

In Depth

Key Findings

The Trump administration, via an executive order issued in late August, has effectively barred Chinese-made batteries from U.S. grid-scale energy storage systems. This pivotal decision is set to reshape the domestic energy storage market, notably opening new opportunities for South Korean battery manufacturers as alternative Lithium Iron Phosphate (LFP) suppliers.

Technical / Clinical Details

This executive order addresses national security concerns within the U.S. supply chain. Specifically, new energy storage projects commencing in 2026 and beyond will be required to source at least 55% of their battery material costs from countries other than China and other designated restricted nations, in order to qualify for federal incentives such as investment tax credits (ITC). Given that a significant portion of current U.S. grid-scale storage installations rely on Chinese-made lithium-ion battery cells, this regulation is anticipated to cause project delays and cost increases in the short term.

However, this policy shift will particularly impact the LFP battery market. LFP batteries, renowned for their cost-effectiveness and superior safety, are widely adopted for grid-scale storage, with Chinese companies historically dominating the supply. The exclusion measure is now positioning South Korean firms like LG Energy Solution, Samsung SDI, and SK ON to rapidly emerge as alternative LFP battery cell suppliers in the U.S. market, securing significant new business opportunities.

Background & Context

Amid escalating trade and technological tensions between the U.S. and China, the security of critical infrastructure and supply chains has become a paramount concern in U.S. national strategy. Energy storage is crucial for the proliferation of renewable energy and strengthening grid resilience, making the diversification and localization of battery supply an imperative for U.S. energy independence. This latest measure is seen as part of a broader strategy to reduce U.S. dependence on China for clean energy technology supply chains and enhance cooperation with allied nations.Strategic Significance & Outlook

This executive order holds the potential to fundamentally alter how energy storage projects are implemented in the United States. While short-term disruptions are expected, the long-term impact will likely foster diversification and resilience within the U.S. battery supply chain. South Korean companies, in particular, are poised to establish themselves as major players in the U.S. LFP battery market, gaining substantial opportunities to expand their market share. Investors should consider strategies that adapt to this new market landscape, potentially through partnerships and investments with non-Chinese suppliers, especially those in South Korea. This policy is set to reconfigure the global battery industry’s competitive landscape.

Source: https://finance.biggo.com/news/38209267-9b00-4ed3-90d5-cb2e95cf23e5

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