As far as I am aware, this does not happen with my camera.
However, I will check it this weekend and see if I can reproduce your observation.
Thanks, its not something ime worrying about as i make sure its charged before i go out and normally take under 300 images a day,just checking what is normal.
I thought I remembered Jake saying something about a battery drain issue. Did some digging and came up with this thread, Mike. You use a third party lens, don't you?
https://nikonites.com/d500/36639-d5...y-lenses.html?highlight=battery#axzz4vOFTW4PL
I don't know if it's relevant for either of you but don't some third-party battery grips create this issue? I'm going by memory(!) but I seem to recall there being issues with some previous Nikon body, or bodies, where the battery grip would drain the battery just as you're describing.
*Fuzzy on the Details*
My D500 will show 98% when I put a fully charged battery in. After that, though, I'm not seeing the kind of daily drain you are. I get 2000 shots or so per battery, and usually change out the battery well before it is fully drained.
This link may or may not help you. The problem sounded identical to yours.After 4 days of none use my battery was down to 96% two days later its down to 94%, i have airplane mode on, is this in line with others or will the battery stay at 100% for you.
This link may or may not help you. The problem sounded identical to yours.
https://photographsbypeter.com/2017...in-problem-solved-with-firmware-version-1-13/