Joinfworld Dual Battery Isolator Kit for Marine, Truck, ATV, UTV, RV, Boat Vehicles

The Smart Battery Isolator is designed to provide efficient and reliable performance for your vehicle or boat. It features a built-in voltmeter that allows you to monitor the voltage and switch between automatic and manual modes as needed.

One of the key functions of this battery isolator is its ability to manage the charging of two 12V batteries connected in parallel. The device has a cut-in voltage of 13.3V and a cut-out voltage of 12.8V, ensuring that the primary (starter) battery is always charged and ready to start your engine. Once the primary battery reaches the cut-in voltage, the secondary (leisure) battery will begin to charge, allowing for separate charging of the two battery systems.

This dual battery isolator is particularly useful for vehicles, RVs, ATVs, UTVs, boats, and other applications that require two separate power sources. It allows the car's generator to charge both the starter and leisure batteries, eliminating the need for manual management of the battery systems.

The battery isolator is designed to be waterproof and dustproof, thanks to its high-quality housing and silicone-sealed interior. This makes it suitable for use in various outdoor environments, ensuring reliable performance even in challenging conditions.

Installation of the Dual Battery Isolator Kit is straightforward, as it comes with all the necessary accessories for a convenient setup. You simply need to connect the two batteries to the isolator, and it will automatically manage the charging process, saving you time and effort.

The Dual Battery Isolator Kit includes the following components: - 1 × 140 Amp voltage sensitive relay (VSR) - 3 × 1ft red battery cables - 1 × 10ft red battery cable - 2 × positive brass battery terminals - 2 × midi fuse holders with 80 amp fuses

The device is also equipped with a red LED indicator, which provides a visual cue on the charging status. When the dual battery isolator is turned on, the LED indicator lights up, and when it is turned off, the indicator light is off, making it easy to observe the charging status.

The Dual Battery Isolator Kit is suitable for a wide range of applications, including cars, RVs, trucks, boats, and other vehicles or marine equipment. Its compact size and portability make it a convenient solution for various power management needs.

In summary, the Smart Battery Isolator is a reliable and efficient tool for managing the charging of two battery systems in your vehicle or boat. Its waterproof and dustproof design, along with its easy installation and user-friendly features, make it a valuable addition to your power management arsenal.

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