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12V 240A Dual Battery Isolator Kit with Remote Control, LCD Display Voltage Sensitive Relay (VSR) for Dual Battery Setup,Compatible with Truck Van RV ATV UTV Boat

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US$47.94 cheaper than the new price!!

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Product details

Management number 232131491 Release Date 2026/06/18 List Price US$31.96 Model Number 232131491
Category
  • How it work : This Smart Voltage Sensitive Relay (VSR) ensures that the primary battery is always charged and ready to start the vehicle by cutting in at 13.5 volts and cutting out at 12.7 volts. When your engine is turned on and the starting battery is fully charged, the isolation will start charging the second (auxiliary) battery at the same time. Enables you to charge two batteries from one alternator at the same time.
  • Remote control and Led display : This dual battery isolator features an LED voltage display, allowing you to monitor the real-time voltage status of your batteries. The included remote control enables you to remotely manage the connection between batteries, eliminating the need for manual operation in emergency situations—saving you time and providing added convenience.
  • Durable and Reliable : IMAYCC battery isolator is made of high-quality material casing and a silicone seal, withstanding extreme weather conditions and vibrations. Its IP65 waterproof rating ensures safe off-road use in dusty, wet, and unpredictable environments, providing you with a reliable and durable solution for your marine or automotive dual battery needs.
  • Wide Application: This 240A VSR Suit for Most Vehicles with Dual Battery, such as trucks, caravans, RV, ATV, UTV, Boat etc. it Enables Your Accessories to Run From a Separate Battery While the engine is not running on your vehicle While keeping your Main Battery Charged and Your Vehicle Always Ready to Go and Start When You Want It.
  • Package Includes: 1x 240A smart battery isolator ; 2x Remote control ; 2x 6AWG 31" Red Battery Cable ; 1X 6AWG 23" Black Battery to Ground Cable ; 1x negative marine battery terminal; 2x positive marine battery terminals; and other Installation accessories.

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