So random question regarding those LCD battery Monitors people have been putting in their builds. I have see that you never want your lipos to go below a certain voltage level (3V/cell I think it was) My question is these battery monitors, does that save level correspond to 0% on the screen? Or do I have to pay attention and stop riding at say 20%? Also would the board keep function beyond that minimum voltage cutoff? As in could I accidentally ride my board too long until the batteries become unstable and dangerous? If it makes any difference I have a VESC and a 60A BMS in my setup.
This is the monitor I was reffering to: http://www.ebay.com/itm/172143986261?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT