Re: Battery?
Welcome to the forum Katie. The dead battery is it in your tow vehicle? If yes, yes you can jump start it. If it is your trailer battery you will only have power while you are connected to the battery that you are connecting to. Your lights, in your Fifth Wheel, are 12 VDC and 120 VAC. So when you are on battery power only your 12 VDC system (lights) will work. When you connect to Shore Power, 120VAC, both your 120V and, if the batteries are charged, 12V systems will work. Now, if you have a Converter, this will convert 120VAC to 12VDC to run your 12 volt system as well as put a small charge to your trailer batteries.
When you say while stopped by the side of the road and just run off the battery, our you talking the tow vehicle battery or your trailer battery? You should have at least two batteries in you trailer and they should be getting a charge from you tow vehicle while you are driving.
In the morning when the Southern boys wake up, I am sure you will be getting a better answer. Good luck
If you have a generator, it should also charge your batteries. I hope I answered your question. I am up long after my bed time. :laugh:
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