Upgraded from the MC-614 Voltage Regulator. The MC-618 communicates with the SG200 Battery Monitor. The MC-618 Battery Monitor is directing your onboard charging activity from either the SG200 2" Color Display and/or the optional Bluetooth® Smartphone App. Basic setup functions can be accomplished from the SG200 Color Display, Smartphone App or the traditional on-regulator programming tool. Advanced Programming functions are available from the Bluetooth® Smartphone App.
