beginner camper battery help ? :)

[hrchonda]

Do you have electric driven slides, jacks etc.? Do you boondock a lot

yea the plan is completely off grid, well as much as possible. no intention of ever seeing shore power. (we're packing candles

 

[BenQ]

i know im trying to have my cake and eat it but i need 12v for the camper (and iv bought 12v mppt an cable etc) and now would also like 48v for my house.

if i have 12v battery's in parallel for say a month or two in summer in my camper. could i then take them out of the camper and wire them in series to power a 48v house inverter? or is that bad for them?

Yes, as long as the BMS supports it. Might need to look into a kit to make it easier to move back and forth. @BradCagle did a video on this kit that might work for your application

 

[sshibly]

Op, not sure if you looked into the bluetti's, if I use my transit as an office on wheels and I use a bluetti AC200P with cheap external connected to it to extend the run time. Maybe some to consider...

4 DC House 12v 100AH batteries in series or 2s4p tied to a bluetti will give you around 10kw storage and 2kw inverter and solar controller with phone monitoring.