Boosting RV Battery Health. Optimizing Your RV Battery Investment Most savvy RVers use checklists to prepare for their road trips and camping adventures. There’s even an app for it! However, too often, campers and boondockers don’t check the condition of their RV batteries before heading out. I'm using a Victron BMV-712 monitor mounted overhead in the driver area (a la Hein), and do have some questions regarding the shunt in relation Renogy says to install the positive & negative inputs directly to the starter battery. I'm following Ford's BEMM recommendation instead, and running off the...The process of photosynthesis requires the starting materials