Originally Posted by
BLachance75
That makes sense that the board runs on 5v and the high voltage is for the solenoid.
It would be very helpful to have a low voltage cut off board so that people aren't over discharging the lipos. Personally I don't like taking a lipo below 3.2v so I'd set the cutoff at 16v. If it is something that is being produced for sale I may even have it set higher for liability, possibly 16.5v or 17v.
Running a 5s battery I would recommend that there is a balance plug. An issue that you may run into is that people will have to buy new chargers if they don't have one that will balance charge lipos.