I have a mobile (Caravan) system that is Lithium based but I DO NOT have Victron Lithium batteries. My batteries also do not have an accessible BMS. They are a Renogy 170 AH lithium batteries.
My system is charged via a Victron 100/50 Smart Solar MPPT and a Victron 30 amp AC charger. I also have fitted a BMV712, smart battery sense and a 65 amp Smart Battery Protect.
I am about to install a NON Victron Inverter 2800/5600 watts to see how much I can do via 240v instead of gas. Induction cooking etc.
my question is about how I best protect my batteries from over discharge whilst using the inverter.
I have read that you should not use a Smart Battery Protect on an inverter. Is this correct?
if you can then the 220 amp model it may be a bit small (2640 watts).
Can I use the BMV712 to activate a relay to disconnect the inverter?
Are there any other alternatives?