Heart Horse Split Charge Relay 12V 140 Amp Smart Dual Battery Isolator Manual/Auto Modes VSR-Voltage Sensitive Relay,with LED Screen Voltage Display, Fit for ATV, UTV, Boat, RV,Camper Vehicle
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- LED SCREEN REAL-TIME VOLTAGE DISPLAY This dual battery isolator is constructed with a voltmeter which will display the real-time voltage, allowing you to control the battery status at any time. If you connect 2 batteries, then the voltmeter will display the battery that has high voltage. The smart battery isolator is universal fit for truck, UTV ATV, boat, marine, bus, etc.
- EASY INSTALLATION AND WATERPROOF No need for alternator or ignition connection. After installation, it can still be used normally even if it is affected by vibration, various bad weather and other factors. At the same time, the isolator supports waterproof function, and the waterproof grade is IP68.
- AUTOMATIC MODE Long press the "Power" button for 3 seconds, the upper blue (LED) indicator light goes out, and the automatic mode is turned on. In automatic mode, the voltage-sensitive relay (VSR) cuts in at 13.3 volts, and the lower red (LED) indicator lights up. The voltage-sensitive relay (VSR) is cut off at 12.8 volts, and the lower red (LED) indicator light turns off
- Pressure Protection Input voltage lower than 11V or Input voltage more than 17V Circuit will be automatically disconnected so as to protect the main battery from over discharging. Please buy and use the dual battery isolator with confident because we offer quick and excellent after-sales service.
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