Forum Discussion
CA_Traveler
Apr 30, 2015Explorer III
Parallel may very well be the best option for 12V panels. It's also dependent upon the configuration of bypass diodes and other factors.
In my post above the panels are 24V panels and 2/3 of 1 panel can still charge the batteries as the graph shows. This seems to be rather common for 24V panels.
In my post above the panels are 24V panels and 2/3 of 1 panel can still charge the batteries as the graph shows. This seems to be rather common for 24V panels.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,348 PostsLatest Activity: Jan 13, 2026