I've seen some discussion about using lithium as a starting and house battery, but seems most are running 2 strokes. I have a Verado 200 L4 (the small 4 cylinder) with no power steering. Lithium offerings seem to vary. AMPed has a starting battery rated at 1200CCA and 80 ah. Ionic has 900CA (no CCA spec that I have seen) and 125ah. Everything I have read says we need a big AGM to start the Verado reliably. I've seen some commentary that the lower CCA lithiums crank slow when cold and that is on a 2 stroke. Anybody running lithium to start their Verado or other 4 stroke and run house duties?
My focus at the moment is on AMPed and Ionic but would appreciate feedback from others as well.