Pyrophyte Acquisition Corp. Ii · NYSE:PAII
Pyrophyte Acquisition Corp. Ii — SPAC Merger (October 2026)
20 slides from Pyrophyte Acquisition Corp. Ii's SPAC merger presentation, Oct 15, 2026
Slide 1: Energy Storage Manufacturing Infrastructure Investor Presentation
Energy Storage Manufacturing Infrastructure © 2026 Sakuu Corp. All rights reserved. Investor Presentation Dry-process platforms that scale advanced energy storage production October 2026 SAKUU | KAVIAN® PLATFORM For AI Infrastructure, aerospace & defense, mobility & electrification
Slide 2: General Disclaimer and Confidentiality
Disclaimer © 2026 Sakuu Corp. All rights reserved. 2 Strategic Partners / Investors / Customers General Disclaimer and Confidentiality This confidential investor presentation (this "presentation") is provided for informational purposes only and has been prepared to assist interested parties in makin
Slide 3: Use of Projections and Additional Information
Disclaimer © 2026 Sakuu Corp. All rights reserved. 3 Strategic Partners / Investors / Customers Use of Projections This presentation contains financial and operating forecasts. These unaudited financial projections have been prepared by Sakuu management and include projected financial numbers, compa
Slide 4: • 25+ years as an energy-industry executive, investment banker, and securities attorney • Head
• 25+ years as an energy-industry executive, investment banker, and securities attorney • Head of Deutsche Bank's Energy Group, Americas, from 2009 to 2012 • Advised on 100+ corporate transactions worth over $100 billion globally • Began career as a securities attorney at Cleary Gottlieb and Baker B
Slide 5: Investment Highlights
Investment Highlights © 2026 Sakuu Corp. All rights reserved. 5 2016 Founded ~40 Employees 128 Patents Granted/Allowed/Applied ~$110 million(2) Raised to date Strategic Partners / Investors / Customers (1) IDTechEx Study "Li-Ion Battery Market 2026-2036: Technologies, Player,Applications, Outlooks a
Slide 6: Exponential growth in data centers drives demand for advanced energy storage products
Exponential growth in data centers drives demand for advanced energy storage products AI Growth is Creating a Structural Power-delivery Bottleneck ~945 TWh ~120 kW Projected Data Center power usage by 2030(1) Full rack power usage today(3) 7-12% Electricity share for US Data Centers by 2030(2) Proje
Slide 7: Three AI Infrastructure Factors Drive a Massive Near-term Opportunity
Three AI Infrastructure Factors Drive a Massive Near-term Opportunity Sakuu will enable energy storage manufacturers to deliver the next-generation products AI data centers require 1 Power density & peak demand Sakuu enables: High-power storage and supercapacitor architectures closer to the load. Es
Slide 8: Kavian: Advanced Manufacturing Platform Powering Energy Storage Manufacturing
Will enable localized, lower-cost, high-performance energy storage manufacturing © 2026 Sakuu Corp. All rights reserved. 8 Kavian: Advanced Manufacturing Platform Powering Energy Storage Manufacturing We Believe Global Energy Storage Manufacturing Must Change: AI Infrastructure & Electrification Dem
Slide 9: Proprietary Material Science for Printability
Copyright© 2026 Sakuu Corp. All rights reserved. - Proprietary Material Science for Printability - Applicable to todays and future battery materials & chemistries - Core know-how in matching materials with printing, process and equipment Material Science, Technology - Better process control for unif
Slide 10: Kavian will Eliminate the Costliest Steps in Energy Storage Manufacturing
Removing wet coating, drying and solvent recovery changes energy storage economics © 2026 Sakuu Corp. All rights reserved. 10 Kavian will Eliminate the Costliest Steps in Energy Storage Manufacturing LEGACY WET PROCESS ELECTRODE MFG. KAVIAN 2000 DRY PROCESS ELECTRODE MFG. DRYING & SOLVENT RECOVERY E
Slide 11: Fundamental Advantages of the Kavian Platform
© 2026 Sakuu Corp. All rights reserved. 11 Fundamental Advantages of the Kavian Platform Our dry process has greater process control and flexibility versus incumbent processes Confidential-Provided under NDA Incumbent Wet Process Incumbent Wet Process Overview: • Wet electrode coating has been aroun
Slide 12: Strategics Validate the Kavian Platform
Strategics Validate the Kavian Platform World-class partners with committed investment across AI, energy storage, and mobility Musashi Seimitsu INVESTOR SINCE 2019 Industry-Leading Super Capacitor Manufacturer • End Markets: AI/Data Centers & 2W/3W Mobility • Expanding factories across Japan, US, an
Slide 13: Commercial Readiness and Customer Progress
Scaling and commercialization of the Kavian platform © 2026 Sakuu Corp. All rights reserved. 13 Commercial Readiness and Customer Progress Customer Engagements Conditional commitment letter for up to 4 production systems Technical engagement has progressed toward potential commercial deployment Targ
Slide 14: Proposed Business Model & Unit Economics
Asset-light platform sales with ~50% gross margin and cash-neutral customer payment structure1 Copyright© 2026 Sakuu Corp. All rights reserved. 14 Proposed Business Model & Unit Economics Revenue Model at Scale Platform Sale Kavian 2000 equipment across 3 configurations Service Fee Recurring: 10% –
Slide 15: Sakuu's Innovative Team
Leadership from semiconductor equipment, automation, advanced manufacturing and public-company operators. © 2026 Sakuu Corp. All rights reserved. 15 Sakuu's Innovative Team Sakuu's vision is to apply additive manufacturing to enable more efficient and sustainable manufacturing Sakuu's Kavian platfor
Slide 16: Why Now + Why Sakuu
Why Now + Why Sakuu MARKET PULL $300B+ cumulative manufacturing equipment TAM through 2030E(1) driven by the need to build advanced storage capacity faster, cleaner and closer to demand RETURN ON INVESTMENT(2)(3) Kavian® lowers the cost and complexity of deploying advanced energy storage factories u
Slide 17: Illustrative Transaction Overview at $50M Raise
Illustrative Transaction Overview at $50M Raise (1) Does not include existing cash or debt on Sakuu's balance sheet as of LOI signing (2) Excludes impact from 15.1M public and 5.1M private warrants (3) Excludes impact of earnouts, subject to change (4) Assumes sponsor retains all promote shares, sub
Slide 18: Risk Factors
Risk Factors © 2026 Sakuu Corp. All rights reserved. 18 Strategic Partners / Investors / Customers The below list of risk factors has been prepared solely for purposes of the proposed private placement transaction (the "Private Placement") as part of the proposed business combination of Pyrophyte Ac
Slide 19: Risk Factors
Risk Factors © 2026 Sakuu Corp. All rights reserved. 19 Strategic Partners / Investors / Customers Intellectual Property. Sakuu's business depends substantially on intellectual property and proprietary know-how relating to materials, formulations, manufacturing processes, equipment and product perfo
Slide 20: Ushering in the Next-Generation of Energy Storage Manufacturing
Ushering in the Next-Generation of Energy Storage Manufacturing © 2026 Sakuu Corp. All rights reserved.
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