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【Wide Compatibility】——This 12v battery isolator is small and suitable for almost anywhere, for ATV, UTV, Boats, RV, marine, vehicle, truck and caravan. 140amp battery isolator is very useful for storing sports cars and trailers to protect batteries from drained
【Secure & Effective】——When the input voltage is lower than 11V or more than 17V, the circuit will be disconnected automatically to protect batteries. IP67 waterproof rating helps smart battery isolator perform well in extreme environments
【Function】——Voltage Sensitive Relay(VSR) cuts in at 13.3v and cuts out at 12.8v to ensure your main battery is always charged and ready to run your vehicle. The dual battery isolator can display the voltage, you can check the battery voltage in time
VOLTAGE PROTECTION: Our dual battery isolator features a voltage sensitive chip, cuts in at 13.3 volts and cuts out at 12.8 volts, to ensuring your primary battery is always ready for your vehicle to run.
STRONG & STURDY: This sensitive relay made of high-quality material housing, adopt the silicone sealed interior to protect the battery isolator, can withstand harsh weather conditions.
LED INDICATOR: There are LED indicators on the sensitive relay panel. When the dual battery isolator is turned on, the LED indicator lights up, when it is turned off, the relay indicator light is off, which is convenient to observe the charging status.
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【Voltmeter Display】The voltage sensitive relay surface is equipped with an LED display to display the current voltage status. If two batteries are connected, the voltage displayed on the voltmeter is the battery with higher voltage. Press the button once if the voltmeter is not working and it will display the value for 2 seconds.
【Manual State Use Function】In manual model, you can complete the circuit connection and disconnection by pressing the blue indicator button each time. When the circuit is switched on, the red indicator and voltmeter will light up. When the circuit is disconnected, the red indicator and voltmeter will go out.
【Automatic State Use Function】In automatically model, when the dual battery isolator input voltage exceeds 13.3V,the voltmeter and red LED indicator will be ON. When the input voltage evoltage drops to 12.7V ,the voltmeter and red LED indicator will be OFF .The circuit will be disconnected automatically when the input voltage reaches lower than 11V or more than 17V in order to protect the secondary battery from high voltage impact.
【Easy Installation】The VSR split charge relay kit includes all necessary installation accessories and cables, such as battery cables, terminals, copper lugs, heat shrinks, and cable ties. This comprehensive package facilitates straightforward independent installation on vehicles, boats, recreational vehicles, and other equipment.
【Durable】Our split-type charging relay is made with high-quality plastic material, providing exceptional resistance to shock and dust. This design ensures long-lasting usage with maximum durability and strength. Moreover, our battery isolator utilizes premium materials and has an IP68 waterproof rating, ensuring reliable performance even in demanding conditions.
【Dual battery isolator】A solution that ensures your main battery is always fully charged and ready to start your vehicle. With a cut-in voltage of 13.3 volts and a cut-out voltage of 12.8 volts, it guarantees optimal performance. This device allows for the simultaneous charging of two batteries and effectively isolates them when your vehicle is turned off.
【Wide Compatibility】——This 12v battery isolator is small and suitable for almost anywhere, for ATV, UTV, Boats, RV, marine, vehicle, truck and caravan. 140amp battery isolator is very usefu for storing sports cars and trailers to protect batteries from drained
【Secure & Effective】——The 12 volt battery isolator is made from high - quality materials and its interior is sealed with silicone, enabling it to endure extreme conditions.IP65 waterproof rating helps smart battery isolator perform well in extreme environments
【Function】——Smart battery isolator cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to run your vehicle. Car battery isolator allows parallel charging of both batteries
【Voltage Setting Function】—— Efficient voltage management allows you to freely adjust the CUT-IN/CUT-OUT voltage for different types of batteries. The adjustable voltage range for the main battery is 11.0V-14.0V
【Display Voltage of 2 Batteries】—— The Upgraded Dual Battery Isolator has a built-in display screen. After connecting the battery, the display screen will display the voltage of BATT1 and BATT2, the voltage display range is 4.5V-20V
【Delay Setting Function】—— The new delay function avoids frequent switching on and off of the isolator due to unstable current, which prolongs the isolator and battery life. Delay time range is 3s-60s, with a recommended delay time of 15s
【Wide Compatibility】——This 12v battery isolator is small and suitable for almost anywhere, for ATV, UTV, Boats, RV, marine, vehicle, truck and caravan. 140amp battery isolator is very useful for storing sports cars and trailers to protect batteries from drained
【Secure & Effective】——When the input voltage is lower than 11V or more than 17V, the circuit will be disconnected automatically to protect batteries. IP67 waterproof rating helps smart battery isolator perform well in extreme environments
【Function】——Voltage Sensitive Relay(VSR) cuts in at 13.3v and cuts out at 12.8v to ensure your main battery is always charged and ready to run your vehicle. The dual battery isolator can display the voltage, you can check the battery voltage in time
Real-Time Monitoring, Voltage at Your Fingertips: Stay informed and in control with our smart battery isolator, featuring an LED display that provides immediate status updates on your high-voltage battery's health. Keep tabs on your battery's condition at all times, ensuring reliable support throughout your journeys. Enjoy peace of mind and more secure energy usage wherever you go.
Manual/Automatic Modes, Seamless Switching: Say goodbye to complicated setups with our 12V 140A dual battery isolator kit! In manual mode, a single button press connects or disconnects your circuit. Switch to automatic mode, providing smart switching without the need for manual intervention. Bid farewell to circuitry woes and upgrade to smoother operations with our voltage sensitive relay (VSR)!
Comprehensive Protection, Dual Security: Trust in the smart, secure operation of our voltage sensitive relay isolator, equipped with advanced high and low voltage protection. Anytime voltage is below 11V or above 17V, it automatically disconnects the circuit, protecting your primary battery from deep discharge and your secondary battery from overcharging. Experience enhanced security and lasting performance with every use.
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