DOE Launches $500 Million Push for Domestic Critical Materials

The Department of Energy's Office of Critical Minerals and Energy Innovation on March 13 opened a $500 million funding opportunity aimed at scaling up domestic critical materials processing, battery component manufacturing, and recycling — the largest single investment under DOE's strategy to reduce U.S. dependence on foreign mineral supply chains.

The Notice of Funding Opportunity (NOFO) targets three areas: processing critical minerals from raw feedstocks, recycling critical minerals from end-of-life products, and manufacturing battery materials and components at commercial scale.

Award Floors Signal Big-Ticket Projects Only

This is not a program for small-scale R&D. Awards for new commercial-scale projects start at $100 million minimum. Expansions, upgrades, or retrofits of existing facilities carry a $50 million floor. All applicants must provide at least 50 percent in cost-sharing, meaning selected projects will represent a combined public-private investment exceeding $1 billion.

The program's objective: increase U.S. critical mineral production by up to 15 percent by 2030, directly addressing vulnerabilities in battery supply chains that currently route through China for roughly 70 percent of global processing.

Key Deadlines for Applicants

Non-binding letters of intent are due March 27, 2026, at 5:00 p.m. ET. Full applications must be submitted by April 24, 2026. The compressed timeline reflects DOE's urgency — Congress authorized these funds through the Bipartisan Infrastructure Law, and the agency is moving to obligate them before they expire.

Who Should Apply

Eligible applicants include mining companies, battery manufacturers, recycling firms, and their academic or national lab partners. According to Holland & Knight's analysis, the NOFO particularly favors projects that can demonstrate a clear path to commercial viability and domestic job creation.

For organizations tracking DOE funding opportunities, grantedai.com provides ongoing coverage of energy and manufacturing grants. Companies with operational mining, processing, or recycling capacity should prioritize filing letters of intent before the March 27 deadline — even non-binding LOIs help DOE gauge demand and can strengthen later applications.