That means that you are on the latest fw, batt update, right?
How about you contact Parrot about this, then?
They assumingly would tell me to update to latest fw, first.
Which seems to be irrelevant to this case, then!
This "said", you seem to have a precise point when this started: the update.
What did I do to all of 'em, in the past month?
The only thing that comes in mind is that I switched FF6.
Is there a chance that the battery decharging process time is somewhere determined IN the FF6?
(Like in DJI Go4 for some drones?)
And got "reset" by a "wrong" bit?
Or can it have something to do with the switchable (FCC<-->CE) FF6 mod?
To me it is clear, my batteries have behaved like described in the manual.
Even inserted in the anafi, they kept charge, went into hibernation.
Until about two weeks or such ago.
If it wouldn't have started on ALL batteries, I w/could see it as a aging/wear process.
Unless it is obsolescence, with the trigger: 18 month after first usage, ....?