I have been looking at specs posted by t-motors on the 300KV motors:
Lets assume a model mass of 3kg(1.2kg of batteries the rest dedicated to the chassis, motors and controllers) on a quad, this is 0.75kg per a motor or 750grams of thrust to sustain hover. A logical approach would be to find the highest efficiency(Thrust/power) for the given hover mass. Doing a visual interpolation of the table(:)---->always wanted to say that) the DJI 15X5.5 would be the most efficient to sustain this mass at hover. In theory does this mean at roughly 60 watts(yes great visual interpolation), using V=P/I, I Will be able to use a 22.2v LIPO with capacity of 12000mah for 1hr? Surely this logic is flawed?
In my personal capacity I have run many motors on a rig that I have developed and this logic baffles me unless t-motors have hit gold.