Hydrogen and Fuel Cell Technologies Office (HFTO) FY 2021 Funding Opportunity Announcement (FOA) | DE FOA 0002446

Opportunity Information: Apply for DE FOA 0002446

The Hydrogen and Fuel Cell Technologies Office (HFTO) FY 2021 Funding Opportunity Announcement (FOA), Funding Opportunity Number DE-FOA-0002446, is a U.S. Department of Energy (DOE) competitive discretionary funding opportunity administered through the DOE Golden Field Office. It supports applied research, development, and related validation and analysis activities intended to accelerate hydrogen and fuel cell technologies, with an emphasis on improving performance, durability, and cost for heavy-duty applications, expanding hydrogen production pathways, strengthening fueling infrastructure supply chains, and producing independent cost and techno-economic insights that can guide investment and deployment decisions.

Programmatically, the FOA is positioned as a continuation and expansion of DOE's prior H2@Scale efforts, specifically building on the FY 2019 H2@Scale FOA and the FY 2020 H2@Scale New Markets FOA. The overall thrust is to move hydrogen and fuel cell systems closer to broad commercial viability by targeting key bottlenecks: heavy-duty fuel cell component life and cost, scalable low-carbon hydrogen production routes (including high-temperature electrolysis and waste-to-hydrogen biological conversion), hardware and supply chain gaps that limit heavy-duty hydrogen station buildout, and credible independent cost analysis covering production, storage, and fuel cell technology pathways.

The technical scope is organized around several major topic areas. One core area focuses on fuel cells for heavy-duty applications, aligned with the Million Mile Fuel Cell Truck consortium. This reflects DOE's interest in enabling fuel cell systems that can withstand the demanding duty cycles of trucks and other heavy-duty platforms, where durability, robustness, and total cost of ownership are decisive. Projects in this area are generally aimed at improving fuel cell components and systems so they can operate longer with less degradation, while also reducing costs through materials innovations, manufacturing approaches, or designs that simplify balance-of-plant and maintenance requirements.

A second major area supports hydrogen production research and development, with emphasis on high-temperature electrolysis conducted in coordination with the H2NEW consortium. High-temperature electrolysis is attractive because it can potentially improve efficiency by leveraging heat integration and high-temperature operation, particularly when coupled with suitable thermal sources. The FOA also calls out biological processes that convert waste into hydrogen, signaling interest in pathways that turn low-value or problematic waste streams into clean energy carriers. Taken together, these production topics are meant to broaden the portfolio of viable hydrogen supply options and help lower delivered hydrogen costs while improving sustainability outcomes.

A third area addresses hydrogen infrastructure, with specific attention to growing the domestic supply chain for heavy-duty hydrogen fueling stations. This includes developing components needed for stations and validating fueling technologies, which can cover equipment reliability, performance verification, and approaches that reduce station capital cost and downtime. The supply chain emphasis indicates DOE interest not just in single prototype solutions, but also in building U.S.-based manufacturing capability, standardization, and scalable station designs that can be deployed more widely to support heavy-duty corridor fueling and fleet operations.

A fourth area is dedicated to independent cost analysis of hydrogen production, storage, and fuel cell technologies. This type of work typically includes techno-economic analysis, cost modeling, and comparative assessments across pathways, with the goal of producing credible, transparent estimates that inform DOE strategy and provide industry with better decision tools. By funding independent analysis alongside technology development, the FOA seeks to ensure that performance gains translate into measurable cost and deployment impacts, and that R&D priorities remain tied to real-world economic drivers.

The FOA uses cooperative agreements as the funding instrument, meaning recipients should expect substantial DOE involvement during the project period, such as collaboration on milestones, deliverables, go/no-go decisions, and coordination with associated consortia efforts. The opportunity is broadly open to a wide range of applicant types, including state, county, and municipal governments; special district governments; independent school districts; public and private institutions of higher education; federally recognized tribal governments and other tribal organizations; public housing authorities/Indian housing authorities; nonprofit organizations with or without 501(c)(3) status; for-profit organizations (including those other than small businesses); small businesses; individuals; and other entities as described in the FOA's eligibility section. This breadth reflects the interdisciplinary nature of hydrogen and fuel cell work, spanning fundamental and applied R&D, engineering development, field validation, supply chain development, and analytical modeling.

In terms of timing and scale, the FOA was created on December 10, 2020, and it set a two-step submission process with a concept paper due January 15, 2021 at 5:00 pm Eastern Time, followed by full applications due March 8, 2021 at 5:00 pm Eastern Time. The maximum federal funding amount (award ceiling) is listed as $5,000,000 per award, and DOE anticipated making approximately 24 awards. The program falls under the Energy funding activity category and is associated with CFDA number 81.087.

Overall, this FOA is best understood as a coordinated push to accelerate heavy-duty hydrogen adoption by attacking the problem from multiple angles at once: improving the durability and cost of heavy-duty fuel cell components, expanding and diversifying hydrogen production technologies that can scale, enabling a stronger domestic supply chain and validated technologies for heavy-duty fueling stations, and grounding technical progress in rigorous independent cost analysis across the hydrogen value chain.

• The Department of Energy, Golden Field Office in the energy sector is offering a public funding opportunity titled "Hydrogen and Fuel Cell Technologies Office (HFTO) FY 2021 Funding Opportunity Announcement (FOA)" and is now available to receive applicants.
• Interested and eligible applicants and submit their applications by referencing the CFDA number(s): 81.087.
• This funding opportunity was created on Dec 10, 2020.
• Applicants must submit their applications by Mar 08, 2021 Submission Deadline for Concept Papers 01/15/2021 500 pm ET Submission Deadline for Full Applications 03/08/2021 500 pm ET. (Agency may still review applications by suitable applicants for the remaining/unused allocated funding in 2026.)
• Each selected applicant is eligible to receive up to $5,000,000.00 in funding.
• The number of recipients for this funding is limited to 24 candidate(s).
• Eligible applicants include: State governments, County governments, City or township governments, Special district governments, Independent school districts, Public and State controlled institutions of higher education, Native American tribal governments (Federally recognized), Public housing authorities/Indian housing authorities, Native American tribal organizations (other than Federally recognized tribal governments), Nonprofits having a 501(c)(3) status with the IRS, other than institutions of higher education, Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education, Private institutions of higher education, Individuals, For profit organizations other than small businesses, Small businesses, Others (see text field entitled Additional Information on Eligibility for clarification).

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