I got the 12S2P Samsung 30Q battery pack from Diy (see subject line). It is a single pack that has the BMS and battery meter all installed/configured in one package.
The battery was showing 61% when I first got it. I turned it on a few times as I setup my VESC and receiver. The next day I turned the battery on and it shows 100%. It has not been charged and it was at 44.51V which is a little less than 60%, so the display is clearly incorrect.
I’ve opened an issue with their support team but was curious if anyone has any thoughts/suggestions on why this would happen? I’ve used another battery meter that I made for another board and it was easy to configure by pressing buttons on the back. I’m wondering if somehow this one just lost it’s configuration. Unfortunately it’s a $300 battery pack that I’m not willing to cut into to fix - I’ll wait and see what they say.