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I can do nearly 10km flight on 35Wh battery. Same in an EV is about 1.5KWh or about 40x more.

Of course my drone is for FPV fun, delivery drone would be far less efficient.

Either way cost of power negligible here.



I would use Arduplane figures for efficiency comparison, not anything from FPV quads. Mini Talon is about 1.4W*h/km [0]

[0] https://www.rcgroups.com/forums/showpost.php?s=11f6090a0c478...


With how much weight though?




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