Lilium Investor Presentation 2021
Energy storage system:
innovative & safe
Battery systems are years in development:
Tested and refined over several years to meet
aerospace requirements
Optimization of weight and cost through detailed
structural design and material choices
Safety and redundancy:
Independent battery packs will provide redundancy to
meet regulators' safety requirements
Containment of any incident in battery cells in a
module will allow continued safe flight and landing
Integration of crumple zone into the primary aircraft
structure will meet regulators' crash requirements
N12
Source: Management estimates. EPS Design Challenges and Solutions, Lilium Battery team, 2020.
Note: Battery depicted has been rendered utilizing computer graphics; energy storage system still in
development. Regulator requirements refer to EASA and FAA.
Lilium Investor Presentation 2021
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