John Hilley
Well-known member
I have to replace the Battery Isolation Solenoid. I'm thinking of adding a Renogy 20 amp DC to DC Charger.
https://www.renogy.com/renogy-12v-dc-to-dc-on-board-battery-charger/
I am thinking of keeping the Battery Isolation Solenoid and moving the ignition coil lead to the DC/DC Charger and leaving the Dash Boost Switch on the Battery Isolation Solenoid.
Configured this way, the alternator would charge the House Batteries via the Renogy DC to DC Charger and the Boost Switch would Boost by connecting batteries together. The Battery Isolation Solenoid would rarely be used instead of all the time the engine is running
https://www.renogy.com/renogy-12v-dc-to-dc-on-board-battery-charger/
I am thinking of keeping the Battery Isolation Solenoid and moving the ignition coil lead to the DC/DC Charger and leaving the Dash Boost Switch on the Battery Isolation Solenoid.
Configured this way, the alternator would charge the House Batteries via the Renogy DC to DC Charger and the Boost Switch would Boost by connecting batteries together. The Battery Isolation Solenoid would rarely be used instead of all the time the engine is running