Lance 855/855S Battery Compartment Safety Issues

Update after inspection of Lance 1050S battery containers:

Since I was installing new AGM batteries in my Lance 1050S, I decided to inspect the battery container for the second hose. There is a hose attached to the bottom of the container that exits "somewhere". I didn't disassemble the container or the TC to determine exactly where it eventually goes.

Undoubtedly this design is good enough or has been working well enough to keep from burning down or blowing up TCs.

Note: Meets RVIA Code