ORIGINAL: Sport_Pilot
ORIGINAL: ira d
ORIGINAL: Sport_Pilot
I don't know about that, but they have better batteries so that is what you may have noticed.
It's not the battery i'm sure of that.
They are using lipo batteries in them now, so it is at least part of the reason.
I have two 2.4 systems neither use lipo batteries one of them is amodule system that I can switch between 72 and 2.4 that is why I know that 2.4 uses less power.