3rd Group Buy - Grade A Fully Matched Lifepo4 Cells

BMS, these: BMS Group Buy - #44 by Phil.g00

We are thinking more along 3.37v or maybe 3.4v per cell x 18 = 60.66v - 61.2v as per @Phil.g00
I think Plonkster said Victron is maxed at 64v (fixed).