[mjammersc]

We will need some more info to answer the question such as how many and what size battery/batteries you have, what you plan on running off battery, etc. If its the standard single battery from the dealer, probably last overnight if you are careful.


As far as charging off of the truck, assuming the wiring is setup to do that, it will be about the same as a trickle charger and you'll need the truck running. If you are going to be doing this more than once or twice or for any length of time (more than an overnight), you'd be better off investing in a generator.