I think Spacey may have better setting solution and even have a BMS to provide.
You can provide a better BMS to Gow....
Yep can do, it's called a Cell 8 Log from Hobby king, and a Lipo pack large enough that you only use 60% of it to get where you need to go. Occasional balancing using an icharger 1010B+ when the cells get out of balance once a week.
Buy a normal KP style charge that will totally shut off with no trickle charge set for 4.13V per cell i.e 16 cells = end voltage of 66.4V with no trickle charge so that the charger shuts off when pack voltage is reached.
We leave the battery pack few days and right now all of them are 3.32-3.33V. We have many battery packs charge and discharge everyday here. And I can just take some photo as a prove.
Well with those figures it could be anywhere from 20% depleted to 60% depleted or didn't you know that Lifepo4 has a flat discharge curve....and you are supposed to be an expert?
That's why 3.0V LVC is most popolar for no matter EV or cell phone.
Even a good cell phone user know that charge his cell phone when power is low(80% DOD)
That is not 80% DOD more like OMG we have gone past the point of no return on Lipo.....expert indeed! Know your product before you try to sell to people new to this!