Originally Posted by MattC
Never have I seen such a beast, but I would also have an application for one if it existed. One of the solar charging regulators might work if you never dry camp.
I agree with you on the Solar Controller but ... I'm not sure the converter output voltage is high enough.
To the Original Poster
What converter DO YOU HAVE NOW and can you replace the electronics with a Progressive Dynamics 4600 series? The PD Intella power wizard controlled are the best there is for flooded wet cell charging.. Since I replaced batteries last year I check them often for fluid level (It is not water though that is what you add) so far (About 18 Months) I've not added.
Converter is PDI 9180+wizard Batteries Deca G-20s (230 amp hours) Very happy with it. The 4600 line should work exactly the same as the one I have.. Choose a size based on your batteries. (roughly 30 percent of the 20 hour Amp Hour rating).