Body Battery "reset" at night

Epix2 on FW Version 13.22

Fell asleep during the breathing work was waiting on Save after competion. After saving it in the middle of the night the Body Battery dropped from 75% to 30%. See the screenshot:

https://drive.google.com/uc?id=1RID4UbOtrYgOBqNiL6daoHj1UKc4LsaK

0 JourinTown over 1 year ago

I had the exact same problem, if you fell asleep during an activity, the body battery will charge normally, but as soon as you stop the activity, it will instantly jump back, there is definitely something wrong in the calculation.