Slide 1: Powering the Battery Age
Powering the Battery Age AUGUST 2026
Slide 2: Cautionary Note Concerning Forward-Looking Information
Cautionary Note Concerning Forward-Looking Information Certain statements and information set forth in this presentation constitute “forward-looking statements” or “forward-looking information” within the meaning of applicable securities laws (collectively, “forward-looking statements”), which are b
Slide 3: We entered the Battery Age
We entered the Battery Age The Future is Electric Electric Energy Vehicles Storage Global Battery Market (GWh)1 The future of energy supply is electric. Lithium CAGR 13% batteries are used for E-mobility and as Electricity Growth >3x 6.800 Storage devices (e.g. for Defence industry) and Defence Elec
Slide 4: Our Market
Our Market Canada (Toronto Stock Exchange): RCK Germany : RJIB
Slide 5: Western battery supply chains have a fatal gap
Western battery supply chains have a fatal gap And it sits at conversion RAW LITHIUM CONVERTED LITHIUM CATHODE BATTERY EV / BESS / Defence = BOTTLENECK Lithium Mines Converters CAM Plant GIGA Factory End User • Lithium feedstock (such • 90% of hard rock • Chemicals, including our • Individual cells
Slide 6: Batteries have become critical infrastructure
Batteries have become critical infrastructure Securing lithium supply is a global security issue EVs ESS Others incl. Defence 57% 32% 11% of total Lithium (LCE) demand of total LCE demand of total LCE demand Anchored by OEM commitments and policy Driven by grid balancing, renewables, and AI data NAT
Slide 7: The once-in-a-generation battery infrastructure build is just beginning
The once-in-a-generation battery infrastructure build is just beginning $200B+ +260% >2 Mt Global lithium chemicals Demand growth Structural supply deficit market size by 2045 2025 to 2045 emerging by 2045 Electrification is a multi-decade capital cycle rebuilding the global energy system No hard ro
Slide 8: Our Leadership
Our Leadership Canada (Toronto Stock Exchange): RCK Germany: RJIB
Slide 9: Leadership with Proven Track Record
Leadership with Proven Track Record Our team combines global expertise from the automotive, oil & gas, and mining industries Board of Directors Leadership Team Dirk Harbecke (Chairman) is an international manager, Mirco Wojnarowicz (CEO) brings over 15 years of international entrepreneur and investo
Slide 10: Our Projects
Our Projects Canada (Toronto Stock Exchange): RCK Germany: RJIB
Slide 11: World-class Lithium Projects to Power the Battery Age
World-class Lithium Projects to Power the Battery Age Two converters and one mine — a scaled lithium platform built on Rock Tech’s replicable converter blueprint Guben Converter Red Rock Converter Georgia Lake Project Strategic Feedstock Anchor Location Guben, Brandenburg Location Red Rock, Ontario
Slide 12: Germany's Most Advanced, Fully Permitted Lithium Converter
Germany‘s Most Advanced, Fully Permitted Lithium Converter The Engineering Foundation Powering Every Rock Tech Project Guben Converter Project Guben Converter Guben Location Guben, Germany / next to Polish border EU Strategic Project1 (1 of 2 spodumene refineries CRMA Status with such status and per
Slide 13: The Conversion Anchor That Keeps Canadian Spodumene in Western Hands
The Conversion Anchor That Keeps Canadian Spodumene in Western Hands German engineering blueprint, Canadian scale, G7 critical mineral priority Red Rock Converter Project Red Rock Converter Location Red Rock, Ontario Red Rock Development stage Scoping Study (Sep 2024), DFS expected 2026 Start of pro
Slide 14: Ontario's Most Advanced Spodumene Project
Ontario's Most Advanced Spodumene Project The Natural Hub for Spodumene Consolidation Georgia Lake Lithium Project Georgia Lake Mine Location Beardmore, Ontario Development stage PFS complete (1 of only 2 in Ontario) Start of production 2H’28, subject to permit approval Beardmore Operations and Key
Slide 15: Project Victory – Ontario Resource Base, Close Proximity to Existing Projects
Project Victory – Ontario Resource Base, Close Proximity to Existing Projects Additional Feedstock Source for our Red Rock Converter with significant development potential Victory Project Last Resort Pegmatite 9,875 hectares Bounty Pegmatite ~6km Road Ontario Last Resort: 60m (W) x 375m (L) ~6 km un
Slide 16: The market hasn't priced what Rock Tech has already built
The market hasn't priced what Rock Tech has already built That gap is closing Red Rock Converter is a premier lithium project in Ontario, Canada that utilizes the platform model while generating management fees from construction and generating royalties upon operation — delivering earlier cashflows
Slide 17: Contact
Contact FIN Mirco Wojnarowicz Rock Tech Lithium Inc. CEO 2700-40 Temperance Street mwojnarowicz@rocktechlithium.com Toronto ON M5H 0B4, Canada www.rocktechlithium.com