I also found a firmware update binary for the #Phylion #BN10 battery, but couldn't even figure out the MCU architecture at first glance.
(And I couldn't find a picture of the BMS PCB / don't want to open my battery yet to read the IC marking, if it even has one.)

Maybe someone recognizes the MCU from the screenshot (file is 40KB).

Unsure if it would even help me at all, but I felt a peek couldn't hurt ^^

But I'm mainly curious if anyone already has a bit more information on this whole topic by chance, before I plunge blindly into these uncharted waters :D

#Fischer, #Brose #Drive C motor, #Phylion #BN10 battery, #Joycube

[sorry for the many #, but that's the only good way to find toots again afaik]