RJsfishin wrote:
Buy a new converter, then all your DC stuff truly will be running on battery power. If you still have the original converter, some DC stuff is running on the converter, not the battery,.......when on S power that is.
Regardless of converter...when connected to shore power the converter supplies the DC system (plus charging of batteries)
Good/fully charged batteries are 12.8V....a functioning converter minimum output is 13.2V
Batteries supply DC to things like front landing gear/tongue jack/slides because they are wired directly form battery and have a high amp draw.....converter would still supply DC to rest of rig and chargng power to batteries when operating those items