Black Rock Mining Limited · ASX:BKT

Black Rock Mining — Sydney Mining Club (May 2023)

24 slides from Black Rock Mining's conference presentation, May 4, 2023

  1. Slide 1: Mahenge Graphite Mine: Simply Better Graphite Investor Update

    Black Rock Mining Mahenge Graphite Mine Simply Better Graphite: Investor Update For personal use only Sydney Mining Club May 2023

  2. Slide 2: Important notices

    Important notices This presentation has been prepared by Black Rock Mining Limited (Black Rock or the Company) and has been approved by the Board of Black Rock. The release, publication or distribution of this presentation in certain jurisdictions may be restricted by law and therefore persons in su

  3. Slide 3: Table of Contents

    Black Rock  Corporate overview: Black Rock at a glance 4 and the  Black Rock team 5 Mahenge  The outlook for graphite 6 For personal use only  A snapshot of the Mahenge graphite mine 10 Graphite  First quartile on the cost curve 11 Mine  Why Mahenge? 12  ESG Focused Ecosystem 13 Table of Cont

  4. Slide 4: Black Rock at a glance

    Black Rock at a glance Capital structure ASX ticker BKT Premium graphite player Share price (3 May 2023) $0.13 Shares on issue 986.0 M Developing the Mahenge graphite project in Tanzania: For personal use only - Tier 1 scale (2nd largest reserve globally) Options and performance rights 58.9 M - Firs

  5. Slide 5: Black Rock team

    Black Rock team Board of Directors Management Richard Crookes, Non-exec Chairman: Geologist with over 30 years Steuart McIntyre, GM Corporate Development: Mining analyst with over 15 executive experience in the resources and finance industries; raised capital years experience. Previous roles include

  6. Slide 6: Graphite in batteries

    Graphite in Graphite is the dominant anode material, regardless of battery chemistry batteries LFP 17% NMC 111 15% NMC 532 16% NMC 811 16% NCA 11% For personal use only There is more 29% 43% graphite in Li-ion Cathode (+) 68% 73% batteries by volume 83% 29% 24% than any other 27% 8% material, regard

  7. Slide 7: Natural graphite increasing in batteries

    Natural Growing importance of natural graphite in batteries 100% graphite 75% 48% increasing in 58% 41% For personal use only 50% batteries 25% 39% 48% 49% 0% The use of natural 2020 2025 2030 graphite in batteries Natural graphite Synthetic graphite Silicon LTO Other has been growing Demand for LIB

  8. Slide 8: Battery demand for graphite at a tipping point?

    Could battery demand start to drive graphite pricing from 2023? Battery demand for graphite at a For personal use only tipping point? Battery demand ~60% of lithium market Battery demand ~60% of graphite market Battery demand for graphite expected to mesh hit ~60% in 2023 Syrah commissions Battery d

  9. Slide 9: Robust graphite prices

    Graphite pricing by Mahenge product (last 12 months) Robust US$/t 2,000 1,750 graphite 1,500 prices 1,250 For personal use only 1,000 750 Current graphite 500 26/04/22 26/07/22 26/10/22 26/01/23 26/04/23 prices support healthy Split in Mahenge basket: 32% -195 9% +195 36% +895 18% +595 5% +3295 pote

  10. Slide 10: A snapshot of the Mahenge Graphite Project

    A snapshot of the Mahenge Graphite Project Simple open pit mine development with outstanding forecast returns1 For personal use only US$1.4B 36% 89ktpa NPV10 nom post tax, post 16% FC Post-tax, ungeared IRR Module 1 production* (1Mtpa) US$182M 347ktpa 95 – 99%+ TGC purity 59% +80 mesh, 41% -80 Modul

  11. Slide 11: First quartile on the global cost curve

    First quartile on the global 2024 Adjusted C1 Cost Curve* cost curve For personal use only First quartile assets are higher margin and more robust through the cycle Sources: Benchmark Mineral Intelligence Flake Graphite Report Q2 CY22, Black Rock Mining, Company Data C1 Cash Costs are defined as Cas

  12. Slide 12: Why Mahenge?

    Why Mahenge? For personal use only Unique competitive advantages driven by Geology and Geography GEOLOGY GEOGRAPHY ★ Mahenge’s 213mt resource makes it the 4th largest graphite ★ Access to key infrastructure, Grid Power, Rail, Airstrip, Water resource in the world1 and Tailings disposal (dry stack) ★

  13. Slide 13: ESG focused ecosystem

    ESG focused ecosystem For personal use only A new greener source of graphite with best Battery Large Flake practice whole of Environmental and Social Impact supply chain strategy Tanzanian Assessment Customer Markets Government Permitted Robust Compliance Simple Processing  Three stage polishing 

  14. Slide 14: Graphite playbook

    Graphite MAJORITY OF PRE-CONSTRUCTION INVESTMENT PILOT PLANT QUALIFICATION playbook CUSTOMERS & OFF-TAKES GOVERNMENT Free-Carried Interest For personal use only Shareholding Agreement Sequential EPC development that is customer driven DRILLING SOCIAL LICENCE STUDY WORK MINING LICENCE & FINANCING APR

  15. Slide 15: Development timetable

    Development  Debt process well advanced, aiming for Term Sheets in Q2 CY23 timetable  Black Rock is targeting up to 50% debt via traditional project finance For personal use only Aiming to have debt finance in place for  Construction period 20 months1 Module 1 in the next few months.  Targeting

  16. Slide 16: Strong near term news flow

    Strong near Black Rock sees a number of potential de-risking milestones due near term: term news  Potential POSCO milestones:  Signing full-form offtake agreement flow For personal use only  Signing full-form prepay agreement for US$10m  Potential for POSCO to take up it’s right to a BKT board s

  17. Slide 17: BKT ready to deliver

    BKT ready to deliver Compelling Project Metrics Tier 1 Scale For personal use only 1st Quartile Costs The significant Tier 1 (low-cost green power, low strip) scale Mahenge Higher proportion of large flake Higher purity concentrates graphite mine into an Strong macro tailwind undersupplied and growi

  18. Slide 18: Contact details

    Richard Crookes John de Vries Chairman For personal use only E: richard.crookes@blackrockmining.com.au Managing Director and CEO Steuart McIntyre T: +61 438 356 590 GM Corporate Development E: jdv@blackrockmining.com.au T: +61 413 555 609 A: Level 1, 1 Walker Avenue E: sm@blackrockmining.com.au West

  19. Slide 19: Appendix

    For personal use only Appendix

  20. Slide 20: Li-ion battery raw materials supply chain by country

    Li-ion battery EXTRACTION PROCESSING ANODE/CATHODE PRODUCTION BATTERY CELL MANUFACTUARING raw materials EU, 4% Other, 17% US, 10% supply chain GRAPHITE Other, China, 73% EU, 6% China, 73% For personal use only 23% Other, 11% China, China, 100% 83% by country COBALT Other, 99% China, 1% EU, 17% Other

  21. Slide 21: Strong outlook for natural graphite

    Material natural graphite supply deficits forecast from 2023 Strong 400,000 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 outlook for 200,000 natural 0 For personal use only -200,000 Market Balance (ktpa) graphite -400,000 -600,000 Supply deficit of ~135kt forecast in 2023 or 9% of for

  22. Slide 22: Strong outlook for natural graphite: pricing

    Material natural graphite supply deficits forecast from 2023 Strong 400,000 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 3,000 outlook for 200,000 2,500 natural 0 For personal use only Mahenge Basket Price (US$/t) -200,000 2,000 Market Balance (ktpa) graphite -400,000 -600,000 1,500 -

  23. Slide 23: Graphite uses

    Graphite Price increases with flake size uses For personal use only Black Rock has a diversified product SMALL FLAKE (FINES) LARGE FLAKE JUMBO FLAKE mix with 60% Lithium-Ion Batteries Flame Retardants Flame Retardants exposure to the high Paint & Coatings Refractories Gaskets & Seals margin large fl

  24. Slide 24: Offtake agreements

    Offtake Mahenge Offtake for Module 1 (89ktpa) agreements For personal use only Over 80% of Mahenge’s Module 1 production is under binding offtake or option 24

Black Rock Mining — Sydney Mining Club (May 2023) on 6ix