---
product_id: 48680961
title: "4mtr Split Charge Kit 12V 140a Durite Intelligent Voltage Sense Relay with 110a Ready Made Leads SCKD304"
brand: "durite vsr ready made systems"
price: "$U14292"
currency: UYU
in_stock: true
reviews_count: 8
url: https://www.desertcart.uy/products/48680961-4mtr-split-charge-kit-12v-140a-durite-intelligent-voltage-sense
store_origin: UY
region: Uruguay
---

# 140A Intelligent Voltage Sense Relay Supports 75-220AH Leisure Batteries 4m Ready-Made 110A High-Flex Leads 4mtr Split Charge Kit 12V 140a Durite Intelligent Voltage Sense Relay with 110a Ready Made Leads SCKD304

**Brand:** durite vsr ready made systems
**Price:** $U14292
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your adventures with smart, seamless charging!

## Quick Answers

- **What is this?** 4mtr Split Charge Kit 12V 140a Durite Intelligent Voltage Sense Relay with 110a Ready Made Leads SCKD304 by durite vsr ready made systems
- **How much does it cost?** $U14292 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/48680961-4mtr-split-charge-kit-12v-140a-durite-intelligent-voltage-sense)

## Best For

- durite vsr ready made systems enthusiasts

## Why This Product

- Trusted durite vsr ready made systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust 140A Relay Power:** Durite’s high-capacity relay ensures efficient and reliable power transfer on the go.
- • **Plug & Play Installation:** Comes with pre-made 4m 110A cables and all fixings for a tidy, hassle-free setup.
- • **Effortless Smart Charging:** Automatically detects vehicle voltage to charge leisure batteries without extra wiring.
- • **Starter Battery Protection:** Isolates batteries when parked to prevent starter battery drain—never get stranded.
- • **Versatile Battery Compatibility:** Perfectly charges a wide range of leisure batteries from 75AH up to 220AH.

## Overview

The 4m Split Charge Kit SCKD304 by Durite features a 12V 140A intelligent voltage sense relay paired with 4 meters of high-flex 110A ready-made leads. Designed for easy installation in camper vans, 4x4s, boats, and more, it safely charges leisure batteries from 75AH to 220AH while protecting your starter battery from drain. This all-in-one kit includes fuse holders, terminals, cable ties, conduit, and clear instructions—delivering professional-grade performance and peace of mind on every journey.

## Description

Top quality simple to install voltage sense split charge relay system supplied with high flex British 110amp 16mm2 Ready Made leads suitable for safely charging 75ah to 220ah leisure batteriesSuitable to install into most Camper Vans, Motor homes, 4x4s, Day Vans, Mobile workshops, Cars and BoatsVoltage sense systems are especially suited for modern vehicles as this type of system does not need an ignition feed or any additional wiring into your vehicle but for modern Intelligent smart charging vehicles with Euro cat 5&6 engines you may need to use a DC to DC charger.Simply connect your starter battery to your leisure battery(s) using the kit supplied with easy to understand fitting instructions.The voltage sense relay simply detects the rise in voltage from you vehicles charging system to allow you to charge your leisure battery while you are driving. When you are stopped the relay will isolate both batteries to ensure your starter battery does not drain so you will always be able to start your vehicle.You will be supplied with everything you need to fit this kit including. 12V 140amp Durite 0-727-33 Voltage sense Split Charge Relay 2 x 250mm Red 110amp cables Starter and leisure battery to fuse box leads. 1 x 500mm Red 110amp cable fuse box to relay lead 1 x 3mtr Red 110amp cable relay to fuse box lead 1 x 1mtr 110amp black earth Cable. Positive & Negative 8mm post type battery terminals 2 X Fuse Holders & 100A Fuses including spares. 15 x Cable ties + fixings to keep everything tidy. 2mtr Split conduit to protect cables in Engine bay. Screw to fix fuse boxes & cable tie bases Drill Bit Easy to understand Fitting Instructions.Total Red Cable length 4mtrs as advised above in descriptionThis Split Charge Kit will be sent FREE using Royal Mails 1st Class service

## Features

- Simple to install intelligent voltage sense split charge relay system
- Supplied with a top quality 12V 140amp Durite Intelligent Voltage Sense Relay
- Ready made 16mm2 110amp professional leads
- Suitable for charging all 85AH and 220AH leisure batteries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Simply Split Charge |
| Brand | Durite VSR Ready Made Systems |
| Manufacturer reference | SCKD304 |
| Manufacturer part number | SCKD304 |
| Lift type | Automatic |
| Voltage | 12 Volts |
| Wattage | 20160 watts |

## Product Details

- **Connector type:** Screw
- **Contact material:** Copper
- **Contact type:** Normally Open
- **Current rating:** 110 Amps
- **Mounting type:** Screw Mount

## Images

![4mtr Split Charge Kit 12V 140a Durite Intelligent Voltage Sense Relay with 110a Ready Made Leads SCKD304 - Image 1](https://m.media-amazon.com/images/I/819VP6G13IL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Everything you need to connect a leisure battery
  

*by M***N on Reviewed in the United Kingdom on 10 August 2019*

the kit includes everything a novice requires to safely hook up a leisure battery to the starter battery.The instructions are legible and easy enough to follow. The inclusion of spares is handy as this enables you to modify your installation or make a mistake and rectify it without any further purchase.I used this to install a leisure battery into a 2019 Citroen Relay L2H2 just in front of the OSR wheel arch using the vehicle body and the supplied conduit.

### ⭐⭐⭐⭐⭐ 







  
  
    Fitted and giving me that power I need
  

*by A***A on Reviewed in the United Kingdom on 24 April 2019*

Fitting this kit is more or less idiot proof.  I completed it in about an hour and I'm very happy to have two sources of charge now.  I realised the UK weather is not ideal in winter to rely solely on a solar panel and found my batteries were draining a bit rapidly.  This has made living in a van more tolerable.

### ⭐⭐⭐⭐⭐ 







  
  
    Great Product
  

*by P***C on Reviewed in the United Kingdom on 27 July 2020*

Good value as absolutely everything you need is included.Fast delivery....really good product

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-21*