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By Bjorn Fehrm

February 11, 2022, ©. Leeham News: This is a complementary article to Part 6. Energy consumption. It uses the Aircraft Performance Model from our Consultancy practice to generate energy consumed data when we fly a typical airline mission for the first aircraft we analyze, the battery-based Eviation Alice and Heart Aerospace ES-19.

These represent what to expect for airliners that have chosen this energy storage principle.

Heart Aerospace ES-19. Source: Heart Aerospace.