How did you install batteries: in series or in parallel?
Do you mean inverter (changes 12v power to 120v power) - used to operate 120v devices (tv, coffee maker, etc) while not hooked up to shore power?
Or converter (changes 120v power to 12v power) - used to operate 12v appliances (water pump, lights) while on shore power?
1975 American Clipper RV with Dodge 360 (photo in profile)
1998 American Clipper Fold n Roll Folding Trailer
Both born in Morgan Hill, CA to Irv Perch (Daddy of the Aristocrat trailers)