General description Smart Dual Battery Isolator is designed for 12V systems with a continuous current rating of 140A. It features a digital voltage sensitive relay that provides real-time voltage display, ensuring safe and efficient battery management. The isolator can automatically disconnect the circuit to protect the main battery from over-discharging, making it a convenient and safe choice for various applications. Technical specifications Rating Voltage: 12V Continuous Current: 140A Cut-in Voltage: 13.3V Cut-out Voltage: 12.8V IP Waterproof Rating: IP68 Cut-Out Delay: 3-5 Seconds Charging Current: 90-120A (Continuous), 160A (Peak) Current Draw: Charging 250mA, Standby 10mA Protection Surge (Spike) Terminal Studs: M6 (1/4 inch) Material: Plastic Usage This battery isolator is suitable for a variety of applications including vans, trucks, caravans, UTVs/ATVs, boats, marine vehicles, buses, and camping setups. Other information Package Contents: 1x Smart Dual Battery Isolator kit