What I should have done is taken a leaf from someone else's book here and just hovered for 10 minutes... it was such a clear sky, sadly I missed getting out just a few minutes earlier.
Gonna try next weekend.... I read someplace that if one is not moving directionally that the battery can get hot faster..., but with the prop wash straight down, not sure I agree....
Thoughts?
Never had a problem with battery temperature except when I was in the desert of Las Vegas during the winter - too cold.