solar

You can do more amps with a Power Factor corrected charger (if you can find one--there are a few) with the same VA sized gen, but you still have limits on gen size in an RV set-up. With the 5er we could carry the Honda 3000 in the truck. No room for it in the Class C (with no built-in gen) so 2200 gen is our limit.

Before buying a bunch of LFPs, just be sure you can carry what's needed to charge at 200 amps or whatever. How many know how to calculate what's needed? :(

Another thing I don't understand is where they advertise how great LFP is with solar for "fast charging". You have all day to do a recharge, so what's the hurry? With FLAs now you can be "full" by just after lunch. AND where are you going to carry the solar panels to produce the high amps to do it faster anyway? 800w of panels flat on the roof will do maybe 50 amps at noon and less the rest of the day. 50 amps is peanuts. That's why solar takes all day. Where is the LFP fast charging advantage?

It is really about carrying more usable AH in the same small space in a RV that is weight limited, but IMO the fast charging claim is not realistic.