There was one other thing mentioned: What was the battery gauge reading after that last week, before the charging and immediately after the beginning of charging?
I'm talking about Sleep Mode. BMS shuts battery down for no other reasons than long inactivity. Battery is 60% but it reads zero and can't be used until you put it on charger - and then it quickly jumps to 60%.
I took the battery off and charged it for about 4 hours up to full, put it back on the bike, has been on now for 2 weeks and still sits at full charge. Must have been a fluke of some kind. Working perfect now.
