Thanks for the response amberwolf - much appreciated.
I finished wiring up the BMS last Saturday and then didn't come back to it until last night (Thursday) - right in your estimated time range.
I was worried this issue might occur with the other cell groups so I removed the BMS along with the...
Could use some help to diagnose an issue with a custom 48V Li-ion (18650) pack - specs below.
I finished building it the other day & everything seemed fine - read 50.5V out of the BMS.
Wrapped it up and left it on the bench.
Went to test the motor and controller tonight and no voltage output...