This rig came to us with a factory solar pre-wire that was completely inadequate for the client’s power requirements. We replaced the pre-wire with a much thicker set of 4ga cables and we replaced the factory PWM charge controller with a 40A MPPT controller. Now the rig has 480W of solar, a new 300Ah battery bank and an advanced three stage charger.
3x SF160 Solar Panel Kits (L-feet were customize to accommodate the crown in the roof)
1x SunRunner Signature 40MPPT/4/Pro System Core
1x Progressive Dynamics PD9260 Charger
2x 300Ah GPL 6CT 6V AGM Batteries