How do I change the battery on the M5StickC?



  • How do I change the battery on the M5StickC? I'm told that ERROR 22 indicates that my battery is "dead" (I had put my M5StickC in a drawer for over a year and that message supposedly indicates my battery is dead and needs to be replaced).

    I have been unable to find the EXACT specification for the battery for the replacement AND I have not found any quick layout diagrams ANYWHERE on the site(s).

    Can anyone please :

    1. Tell me what battery to buy and where to buy it.
    2. Tutorial (diagrams?) on how to unsolder/solder a new battery in.

    Thanks,
    Charlie