Charge/discharge BMS for 16s3p (70v/100a)

Hi, im making a DIY Onewheel and made a topic with some questions regarding BMS and regen that didn’t get any answers, so I’ll simplify the question.

QUESTION: Im looking for recommendations for a 16s3p (70v/100a) charge and discharge BMS. The cells that im using are samsung 21700-30t cells.

I found this BMS from LLT, but it doesn’t have a P- port so im not sure if its charge/discharge or only charge. I would like to hear which one’s you all are using / know would work in my case.

Thanks in advance!