Black Rock Mining Limited · ASX:BKT

Black Rock Mining — Paydirt Battery Materials Conference, Perth 2023

27 slides from Black Rock Mining's conference presentation, Mar 21, 2023

  1. Slide 1: Simply Better Graphite: Investor Update

    Black Rock Mining Mahenge Graphite Mine For personal use only Simply Better Graphite: Investor Update Paydirt Battery Materials Conference, Perth March 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. For personal use only The release, publication or distribution of this presentation in certain jurisdictions may be restricted by law and t

  3. Slide 3: Table of Contents

    Black Rock  Corporate overview: Black Rock at a glance 4 and the  Black Rock team 5 For personal use only Mahenge  The outlook for graphite  A snapshot of the Mahenge graphite mine 6 12 Graphite  First quartile on the cost curve 13 Mine  Why Mahenge? 14  ESG Focused Ecosystem 15 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 (16 March 2023) $0.12 For personal use only Shares on issue 983.0 M Developing the Mahenge graphite project in Tanzania: - Tier 1 scale (2nd largest reserve globally) Options and performance rights 61.9 M - F

  5. Slide 5: Black Rock team

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

  6. Slide 6: Graphite in batteries

    Graphite in Graphite is the dominant anode material, regardless of battery chemistry batteries For personal use only LFP NMC 111 NMC 532 NMC 811 NCA 17% 15% 16% 16% 11% 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: Growing importance of natural graphite in batteries

    Natural Growing importance of natural graphite in batteries 100% graphite For personal use only 75% 48% increasing in 58% 41% 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: Material natural graphite supply deficits forecast from 2023

    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 For personal use only 200,000 natural 0 -200,000 Market Balance (ktpa) graphite -400,000 -600,000 Supply deficit of ~135kt forecast in 2023 or 9% of for

  9. Slide 9: Material natural graphite supply deficits forecast from 2023

    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 For personal use only 200,000 2,500 natural 0 Mahenge Basket Price (US$/t) -200,000 2,000 Market Balance (ktpa) graphite -400,000 -600,000 1,500 -

  10. Slide 10: Could battery demand start to drive graphite pricing from 23?

    Could battery demand start to drive graphite pricing from 2023? Battery demand for For personal use only graphite at a 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

  11. Slide 11: Graphite pricing by Mahenge product

    Graphite pricing by Mahenge product (last 12 months) Robust US$/t 2,000 1,750 graphite For personal use only 1,500 prices 1,250 1,000 750 Current graphite 500 16/03/22 16/06/22 16/09/22 16/12/22 16/03/23 prices support healthy Split in Mahenge basket: 32% -195 9% +195 36% +895 18% +595 5% +3295 pote

  12. Slide 12: 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

  13. Slide 13: First quartile on the global cost curve

    First quartile on the global For personal use only 2024 Adjusted C1 Cost Curve* cost curve 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

  14. Slide 14: 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) ★

  15. Slide 15: 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 

  16. Slide 16: Graphite playbook

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

  17. Slide 17: Development timetable

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

  18. Slide 18: 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: For personal use only  Signing full-form offtake agreement flow  Signing full-form prepay agreement for US$10m  Potential for POSCO to take up it’s right to a BKT board s

  19. Slide 19: BKT ready to deliver

    BKT ready to deliver Compelling Project Metrics For personal use only Tier 1 Scale 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

  20. Slide 20: For personal use only

    Richard Crookes For personal use only John de Vries Chairman 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

  21. Slide 21: Appendix

    For personal use only Appendix

  22. Slide 22: Milestones delivered

    Milestones  Free Carried Interest Framework Agreement signed with Govt of Tanzania delivered  500t pilot plant qualification run completed, the largest in the sector For personal use only  Term Sheet signed with POSCO for Offtake and US$10m Pre-payment In the last 12 months  ICA Partners appoint

  23. Slide 23: Premier location

    Premier location For personal use only AFRICA Well positioned in Dar es Salaam East Africa’s growing Graphite belt Mahenge Graphite Mine TANZANIA Tanzania seeking to encourage investment - BKT signed FCI Agreement with Govt (Dec 2021) - BHP committed US$100m in Kabanga Nickel (Jan 2022) 23

  24. Slide 24: 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

  25. Slide 25: Battery demand growth

    Battery Battery Raw Material Demand Growth (kt) demand 6,000 5,903 For personal use only growth 5,000 4,241 A synchronised 4,000 3,689 global technology change is underway 3,000 2,645 2,869 and is expected to drive strong demand 2,000 1,652 for battery materials 914 1,000 654 693 506 342 185 0 2020

  26. Slide 26: 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, For personal use only 17% US, 10% supply chain GRAPHITE Other, China, 73% EU, 6% China, 73% 23% Other, 11% China, China, 100% 83% by country COBALT Other, 99% China, 1% EU, 17% Other

  27. Slide 27: 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 27

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