Hi there,
I have been struggeling with my 40 Ah power pack (from 2020) for several month now. Awkward behavior following button control finally led to a state where the entrance for the LED button is not working at all. The button itself is okay. we couldn’t tur on the high capacity exit anymore so we bought a bluetooth dongle to be able to switch it on. Accidentally with this dongle the battery was set to deep sleep since the point is not well described in the menu. There is no control of the battery in deep sleep with the dongle... How can we wake it up again? Thank you for your help! Fiolina