Just got the grip. I noticed that only one battery is used all the time. On grip of the 7D it used the bateries alternatively.
I checked with a single battery and it worked from both posisions. I also swiched the location of the bateries and it uses a batery on the first lacation, not batery related.
Is this the way it should work?
|Hot Air Balloons Over Bagan by User9320321874|
|Yellow Warbler by LeeS|
from A Big Year - birds
|Waiting for the Parade by tcoker1103|
from - La Vida Loca - (Black and White Street Photography+ A Border)