Lilium Investor Presentation Deck

Energy Storage System Overview 10 battery packs per aircraft >3MW peak power ~300KWH Pack configuration supports voltages >900V - Design to satisfy latest regulatory requirements from EASA - Maintability & Upgradability Pack replacement strategy - Thermal runaway containment Crash worthiness System redundancy on AC level Integrated Battery Management and HV Power Distribution Functions - Source: Company information & Engineering estimates. mamma P. 11

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