Piedmont Lithium Project Portfolio

TENNESSEE LITHIUM 100% Owned by Piedmont Lithium HIGHLIGHTS ☐ 30,000tpy LiOH Production Spodumene feed from market sources, including offtake agreement with Atlantic Lithium ■ Excellent rail, river, and road transport ■ Sister plant to the LiOH plant planned at Carolina Lithium ■ Selected for $142mm DOE grant under Bipartisan Infrastructure Law UPCOMING MILESTONES ■ Front end engineering design ■ Lithium hydroxide offtake ■ Potential project financing 25 Site Plan TEN FACT SHEET41 Location Etowah, McMinn County, TN minn Authority Product mak make it in Lithium Hydroxide Production 30,000tpy LiOH Feedstock Capex 196,000tpy SC6 $809 million Opex EBITDA $13,673/t LiOH $376mm Piedmont CEO Keith Phillips at Tennessee Lithium site selection announcement 6000 After-tax NPV8 $2.5 billion After-tax IRR 32% Payback 2.8 years 41. Refer to announcement "Piedmont Lithium Completes Definitive Feasibility Study of Tennessee Lithium Project" dated April 20, 2023, a copy of which can be found on our Company website or in our SEC filings.

View entire presentation