Re:I'm new here...and a question on powering (electrical means) a Food Truck
Rick--first let me say crepes are a brilliant idea for a food truck, especially if the customers can see their crepes being made. I have seen some crepe wizards working out of a tent draw a line ten deep while three of us other trucks were nearly idle, something tactile about crepes. Can't define it but it works...
You can't do what you want with batteries. I had much the same idea and spent a lot of money proving myself wrong. You can get shore power or you can use a genset, or both. I can give you more details if you like but, the truth is, get a nice quiet generator, use it when you must, get shore power when you can, wire the truck such that it's easy to switch between them, and off you go. Batteries can not handle the load you are going to ask them to carry.