Split Charge Relay Kit Voltage Sense Relay 12V 140A Dual Battery Isolator

Dual Battery Isolator Kit, 12V 140Amp, Manual and Auto Modes VSR Voltage Sensitive Relay with LCD Screen, Smart Battery Isolator for ATV UTV RV Camper Off-Road Vehicle Caravan Truck Boat Yacht Manual & Automatic Dual Operation Upgraded LED Display High and Low Voltage Protection Fit for Dual Battery Systems Silicone Sealed Interior Stress-Free Installation Cut-In Charging Voltage: 12.3V,Maximum Charging Current: 140A (within 5 minutes),Continuous Charging Current: 100A,Applicable Battery Voltage System: 12V Storage Battery,Voltage Sensitive Relay Dimensions (L x W x H): 2.7 x 2.7 x 2.2 in/ 68 x 68 x 56 mm,Item Model Number: VSR002,Cut-Out Charge Voltage: 12.6V,Product Weight (with all accessories): 3.3 lb/1.5 kg,Main Material: ABS