I have a small 15w panel & 7 amp controller just for maintaining between trips. Is it possible for it to drain @ night? I have noticed that my batt voltage is less @ night than during the daytime in f...
Some solar panels are cheaply made and do not have a diode in them, which means at night, they will pull power from the batteries unless they are disconnected.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,188 PostsLatest Activity: Jan 17, 2025