12V 140AMP Dual Battery Isolator Voltage and 50 similar items

DEWINNER 12V 140Amp Dual Battery Isolator Kit, Smart Voltage Sensitive Relay for Trucks, RVs, ATVs, UTVs, Boats Campers ? Works with All Battery Types Including Lithium LiFePO4 About this item Adjustable Dual Battery Isolator: Designed for 12V dual battery systems; allows two power sources to charge from one alternator without battery drain concerns Customizable Voltage Settings: Enables efficient power management with adjustable CUT-IN/CUT-OUT voltages for different battery types; supports a range of 4.5-20V Adjustable Switching Delay: Prevents frequent isolator switching caused by unstable currents; prolongs battery life with delay times adjustable from 0-60s; recommended at 15s Switchable Manual/Automatic Mode: Provides both modes and visual LED voltage readouts for real-time status indicators Wide Compatibility: Suitable for 12V lithium batteries, LiFePO4, and lead-acid batteries; ensures versatile and reliable power management Product description Previous page Next page Smart Charging Our Dual Battery Isolator is an intelligent device with a state-of-the-art programming design that delivers optimal performance with zero sacrifice. Water Resistant The IP65 rated plastic housing and silicone sealed inner layer protects the isolator from any possible water damage. Strong Vibration Protection The tight 4-screw mounting system and silicone-coated pads provide the ultimate in shock protection. Dustproof Ruggedized case provides full protection from dust, dirt, and sand. Allows you to cope with any extreme off-road weather environment or conditions. Rating Voltage: 12V DC Continuous Current: 120A Intermittent Current: 160A Cut-in Voltage: 13.3V Cut-out Voltage: 12.8V Delay Time: 5 Seconds IP Rating: IP67 Current Draw: Charging 330mA, Standby 1mA