The battery of my Minibook always reports a charge level of 100% while discharging, until the laptop shuts off for lack of power. While charging it again, the charge level starts correctly at 0% or 1%, but rises far too quickly to 100%, even though the battery is clearly still charging. (This I measured with a pluggable power meter.)
The behaviour appears similar to what is described in this thread:
But the proposed solution there (completely dis- and recharging the battery repeatedly) is not having an effect for me. Is there anything else I can try?
Chuwi support suggested I send the device in for repair, but I’m using it as my main computer, so that would be a hassle.