3612 convert to dual battery
Has anyone done dual batteries on the 3612? I'm looking for ideas on how to secure them in the electric room. I currently have a single battery in a venting battery box that is poorly sealed. I made the mistake of leaving some pliers in that room and they are corroded in about a year so I also need to work on the venting process as well. The current single battery box isn't sealed very well.
TV - 2013 Ram 2500 HD
Rig - 2014 Crossroads Elevation 3612 Toy Hauler