Hey everyone, Shane here with etrailer.com Today we're gonna be taking a look at the Seaflow Battery Disconnect Switch. This is gonna work great for your RV's or boats. What this is gonna do, this is gonna isolate the battery so you don't have power draw. For instance, like on our camper here, and campers, they put in sensors for propane sensors, carbon dioxide sensors. You go to park it for the… see more >