A question/observation about battery life.
I have the camera turned off and the battery in its compartment. I then open the SD-card compartment and insert a card. When I now close the SD-card compartment, the red light is blinking. Does this mean that the camera is in some kind of stand-by, even when "turned off"?
This does not happen with my 60D.
Generally I have the impression the battery is emptying when in the camera and the camera is turned off and stowed away for a few days.
Any confirmation or contradiction from other 80D users?