Mua Dual Battery Isolator 12V 140Amp Manual And Auto Modes Voltage Sensitive Relay Vsr Compatible With Rv Marine Car Vehicle Truck Caravan Off Road Camper Yacht Atv Utv Boatsnot Fit For Lithium Batteries B0987g83yy Afurkuot battery isolator is compact and waterproof, widely used for ATV, UTV, Boats, RV, vehicle, truck, caravan, etc. 12V, 140A, 13.3V cut-in voltage, 12.8V cut-out voltage, Suitable for 12V 4WD, marine, truck, caravan & camping applications ---If you need to isolate your vehicle's starting battery from its auxiliary battery, this SCA dual battery isolator kit is an easy to install option Keep the main battery is always ready for vehicle to run. Newdeli Dual Battery Isolator 12v 140amp Smart Battery Isolator Kit Don’t hesitate to contact us if you have any questions. 【One Year Warranty】----- Please buy and use the dual battery isolator with confident because we provide quick and excellent after-sales service and “12 Months Warranty” for the products. DUAL BATTERY KIT by Keyline Charger is a Voltage Sensitive Relay that charges two battery systems. It ensures that the primary battery is always charged and ready to start the vehicle by cutting in at 13.3 volts and cutting out at 12.8 volts Adjustable delay time function, delay time range from 3-60s. 【Dual Battery Isolator Default Function】----- After connecting the battery, the display screen will display the voltage of AUTO, BATT 1 and BATT 2, the voltage display range is 4., 5V-20V. No need to worry about the the battery will drain out and stuck on the road.
