Hi,
I just bought an A7cII (upgrade from A7III) and am experiencing much lower battery life than advertised.
I get around 1% of battery life drained every 70 seconds of either recording or even in standby in video mode with screen running (no difference in battery drain). This gets me significantly less than the advertised 165 minutes of continuous record and 110 of real life recording. Has anyone else had this? I tried three different batteries (one that came with he camera and older ones I have from my A7III). I also have the camera in airplane mode and tried different lenses. It feels that this is a defect, what are your experiences?
