Custom-Built Utility Box and Power System

What happens here

The utility box, located on the trailer's front, is showcased. It's highlighted as a custom-built component, manufactured entirely by Southland Trailers, rather than being a purchased, off-the-shelf part. Inside, it houses a KTI pump, a heavy-duty deep cycle battery, and a built-in charger. The integration of the charger allows the battery to be plugged in overnight, ensuring it's always ready for operation. All these components, including an interior light, are standard on this model, providing a fully self-contained and ready-to-use power system.

Goal: Understand the integrated power system and custom utility box design.