September 2018 Quarterly Report

NEW YORK, Oct. 31, 2018 - Piedmont Lithium Ltd. (ASX: PLL; NASDAQ: PLLL) (“Piedmont” or “Company”) is pleased to present its September 2018 quarterly report.

Highlights during and subsequent to the quarter were:

• Completed an updated Scoping Study for the Company’s Piedmont Lithium Project (“Project”), located within the Carolina Tin-Spodumene Belt (“TSB”) in the United States, which delivered outstanding results including:
  • compelling economics due to attractive capital and operating costs, significant by-product credits, short transportation distances, minimal royalties and low corporate income taxes;
  • a chemical plant producing 22,700tpa of lithium hydroxide supported by an open pit mine and concentrator producing 170,000tpa of 6% spodumene concentrate; and
  • by-product quartz (99,000tpa), feldspar (125,000tpa), and mica (15,500tpa) providing credits to the cost of lithium production;
• Completed bench-scale metallurgical testwork program to produce consistent high-grade spodumene concentrates (Li₂O>6.0%) with low iron content (Fe₂O₃<1%);
• Completed Mineral Resource estimates and bench-scale metallurgical testwork for by-product quartz, feldspar and mica as by-products of spodumene concentrate from the Project;
• Commenced permitting on the Project for all federal, state and local permits, which is targeted for completion in 2019;
• Completed initial exploratory drilling on the Company’s new Sunnyside and Central properties in the TSB, which returned encouraging results, including the Project’s widest intercept to-date.

Next steps:

• Piedmont will now move forward with a Pre-Feasibility Study (“PFS”) on the Project, targeted for completion during 2019;
• Additional drilling is planned on the core property to potentially extend the mine life by converting the new Exploration Target into a Mineral Resource;
• Further metallurgical studies, including evaluating the potential for a Dense Medium Separation (“DMS”) before the flotation circuit, to further enhance operating costs in the concentrator;
• Complete permit applications and secure the necessary permits to commence mining and processing operations at the Project; and
• Continued expansion of the Company’s land position in the Carolina Tin-Spodumene Belt (“TSB”) with a focus on areas of high mineral prospectivity.

Click here to view the quarterly report.