Lithium is not that different. Most "lithium" converters are actually not the best for lithium batteries.
The existing WFCO might work fine even if not perfect. Will not harm the lithium. Charging might be a little slower but will still far exceed lead-acid. Might short charge the lithium to maybe 90% - 95% which will not harm the lithium one bit. Might even last longer.
Rickyrocket wrote:Need a propane fridge or 600+ watts solar on the roof and park in good sun.
Wow thanks for the info I am struggling with the 84 Amp hr.lead acid battery and I plan to upgrade to a lithium in the spring, my travel trailer came with the 12v only fridge that drained the battery in about 4 hrs. We have a huge state park with no hookups here and w/o good battery life it is rough. I don't like having to run a generator for hours.
I want to add lithium to my travel trailer. I have researched it and can't understand what is the best way to go. Do I upgrade just the charging part or entire distribution panel, what parts would I need.