The LG cell is the model call MJ1, 3500mah capacity
Max charge is 4.2V, discharge at 2.75V, (67.2V max and 44V min for the battery pack)
Max current is 10A. The battery could out put 100A as there are 10 set of 16 cells each.
The max current of the controller is 80A, so the BMS is set to 80A max current.