Hey, Everyone! So, I went for an afternoon ride today and ended up completely discharging my battery due to heavy winds on a route that would normally leave me with 30% or more battery left.
When I got home to charge the battery, the charger LED remains green and does not initiate charging. I checked the charger and the battery (showed 34.1V) with a multimeter, and power seems to still be flowing.
When I turn on the board while plugged in, the battery indicator rises to 100%, and falls rapidly to 0% when I unplug the charger. Could there be something wrong with the BMS or a battery cell group?
Is there anything further I can do to diagnose or fix this problem? Thank you!
Battery: 10s6p Samsung 30Q pack with a BMS assembled by @psychotiller