Automatic Charging Relay Plus - Triple Battery - 2x 80 Amp

The Automatic Charging Relay Plus - Triple Battery - 2x 80 Amp includes: - Ultra-Low Power Draw Compare to typical ACRs (7-10 mA) vs 7610 ACR @ 1.3 mA, will not deplete batteries even after extended electrical system downtime. - Optional Under-Voltage Lock-Out provides ability to prevent either ACR from connecting a good battery under charge with a battery that has a shorted cell, ensuring a single battery or bank will not deplete the other system batteries. - Start/Engine Isolation and Start Assist functions are optional for each relay; allowing protection of sensitive electronics from engine starting events or the option to boost cranking effectiveness. - Adjustable Off-Voltage for Auxiliary Battery Priority provides ability to share start battery energy for auxiliary without risking engine starting ability. - Additional Low Amp Output can be used to report device status remotely, or drive a secondary relay for charge to a battery bank without a charge source