---
product_id: 674866156
title: "DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat"
brand: "dingbiu"
price: "S$182"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/674866156-dingbiu-5m-split-charge-relay-kit-12v-140amp-smart-dual
store_origin: SG
region: Singapore
---

# Smart Dual Mode 140Amp Power IPX67 Waterproof DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat

**Brand:** dingbiu
**Price:** S$182
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Adventures with Confidence!

## Quick Answers

- **What is this?** DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat by dingbiu
- **How much does it cost?** S$182 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/674866156-dingbiu-5m-split-charge-relay-kit-12v-140amp-smart-dual)

## Best For

- dingbiu enthusiasts

## Why This Product

- Trusted dingbiu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **💧 Rugged & Reliable:** IP68 rated for waterproof and shockproof durability.
- • **🔋 Protect Your Investment:** Prevents over-discharge, ensuring your main battery stays charged.
- • **🔌 Versatile Power Solution:** Perfect for campervans, trucks, boats, and more!
- • **🔒 Smart Battery Management:** Automatically connects and disconnects batteries for optimal performance.
- • **⚙️ Complete Installation Kit:** Includes everything you need for a hassle-free setup.

## Overview

The DINGBIU 5M Split Charge Relay Kit is a comprehensive solution for managing dual batteries in various vehicles, featuring a smart dual battery isolator with manual and automatic modes, an LED screen, and robust IP68 waterproof construction. Ideal for campervans, trucks, boats, and more, this kit ensures reliable performance and protects your main battery from over-discharge.

## Description

DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat

## Features

- 【Split Charge Relay Kit】: The split charge relay kit comes with full installation accessories: 1* Battery isolator, 4* PVC red main power cable(4m/0.5m/0.25m/0.25m), 1* black earth cable, 4* fuses, 2* Fuse Holders , 2* Battery positive negative terminals,7 * Heat Shrink, 9* foam sticky pads, 4* Insulated Blue Ring Terminalsand, 10* cable ties, 18* screws, 1 * Instruction manual and so on
- 【Widely Used】: Our split charge relay kit can power any ground or marine vehicle including campervan van ATVS, boats, cars, minivans, trucks, motorhomes and yachts;The perfect versatile solution for all automotive power needs.
- 【Function】——With the engine running the VSR will engage when the starting battery reaches 13.3 Volts and the LED light will illuminate. This means that both batteries are now linked and the system is working.Once you turn off your vehicle the system will disengage the two batteries as it reaches 12.8 Volts,leaving your main battery safe to start again
- 【Safe & Efficient】: Our voltage sensibility relay are made of high quality materials and IP68 waterproof and shockproof construction, providing reliable performance even in harsh environments. The dual battery isolator effectively protects the electrical energy from over-discharge of the main battery and ensures that the second battery is fully charged
- 【Important Note】——When connecting accessories to your second battery ensure they are fused within 0.98FT

## Product Details

- **Connector type:** Screw
- **Contact material:** Bronze
- **Contact type:** Normally Open
- **Current rating:** 140 Amps
- **Mounting type:** Chassis Mount

## Images

![DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat - Image 1](https://m.media-amazon.com/images/I/71cNU2Gxx3L.jpg)
![DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat - Image 2](https://m.media-amazon.com/images/I/71OHNaUvT4L.jpg)
![DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat - Image 3](https://m.media-amazon.com/images/I/71D0ozBG9ZL.jpg)
![DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat - Image 4](https://m.media-amazon.com/images/I/718MHaGbCmL.jpg)
![DINGBIU 5M Split Charge Relay Kit, 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit with LED Screen IPX67 for Campervan Van Truck SUV RV ATV UTV Boat - Image 5](https://m.media-amazon.com/images/I/81AnkjNXOfL.jpg)

## Frequently Bought Together

- 5M Split Charge Relay Kit - 12V 140Amp Smart Dual Battery Isolator, Manual/Auto Modes Voltage Sensitive Relay Kit, IP68 Waterproof, Voltage Display for Campervan Van Truck SUV RV ATV UTV Boat
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**Shop now:** [https://www.desertcart.sg/products/674866156-dingbiu-5m-split-charge-relay-kit-12v-140amp-smart-dual](https://www.desertcart.sg/products/674866156-dingbiu-5m-split-charge-relay-kit-12v-140amp-smart-dual)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-06*