Flipsky 150amp waterproof vesc

Hi Have built my apple tree 80l into a dedicated foil assist using flipsky 6384 motor with the waterproof 150amp vesc running on 50p 12s3p. It runs well I’m 95kgs and I tested on the UHA870 with the 170surf tail
It ran really well heaps of power maybe could be backed off a bit but as voltage dropped to lower if I grabbed too much throttle the motor would skip or cut out slightly I would have to be very smooth on throttle response is there something in programming that I could change or is it that the system telling me that the battery is reaching voltage cut off of 3.2v.


Any help much appreciated?