I have this battery (PHI-3.8-48-60 Simpliphi PHI 3.8 kWh LFP Battery, 48V) and they have breakers on the battery itself. My question is when I go in the winter you can’t charge these batteries when it is below freezing. If the breakers are off, will it not charge and I could run my cabin with the generator till it goes above temperature and then I could flip the breakers back on to charge them up when the batteries get above freezing. I have a Victron Quattro with power coming from the panels and a generator. I would think if the battery breaker is off it would not allow power in or out.
Thanks,
EJ