What house battery do you have?

[twindman]

Remember if you go from 1 battery to 4, you will add almost 200 lb to pin weight.

[Mel B.]

I have two 12 volt batteries already. and I have pin weight to spare.
Thanks Mel

[WaltBennett]

Originally Posted by twindman

Remember if you go from 1 battery to 4, you will add almost 200 lb to pin weight.

True, but that's a lot less than a generator.

[cw3jason]

recently upgraded to 2 group 31 12V sealed batteries. going to try them out this year and see how long they last with the residential fridge and inverter.