---
product_id: 375185613
title: "5mtr Split Charge Relay kit with Cargo 12V 140amp Voltage sense Relay & 110amp Leads SCKC305"
brand: "simply split charge"
price: "RM180"
currency: MYR
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.my/products/375185613-5mtr-split-charge-relay-kit-with-cargo-12v-140amp-voltage
store_origin: MY
region: Malaysia
---

# 140A max relay current Supports 75-220Ah leisure batteries 5m high-flex 110A cable kit 5mtr Split Charge Relay kit with Cargo 12V 140amp Voltage sense Relay & 110amp Leads SCKC305

**Brand:** simply split charge
**Price:** RM180
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Charge smarter, drive further — never get stranded again!

## Quick Answers

- **What is this?** 5mtr Split Charge Relay kit with Cargo 12V 140amp Voltage sense Relay & 110amp Leads SCKC305 by simply split charge
- **How much does it cost?** RM180 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/375185613-5mtr-split-charge-relay-kit-with-cargo-12v-140amp-voltage)

## Best For

- simply split charge enthusiasts

## Why This Product

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

## Key Features

- • **Complete Safety Kit:** Includes fuse holders, spares, cable ties, conduit, and clear instructions to protect your vehicle and gear.
- • **Universal Compatibility:** Ideal for camper vans, 4x4s, motorhomes, boats, and mobile workshops with standard alternators.
- • **Plug & Play Installation:** Comes with 5 meters of premium 110A British-made cables and all necessary fittings for a tidy, professional setup.
- • **Effortless Power Management:** Intelligent voltage sensing relay charges leisure batteries only when driving, preserving your starter battery.
- • **Robust High-Current Capacity:** Handles up to 140 amps, ensuring fast and reliable charging for all lead-acid leisure batteries between 75-220Ah.

## Overview

The Simply Split Charge SCKC305 kit features a 12V 140A HC Cargo voltage sense relay with 5 meters of heavy-duty 110A cables, designed to intelligently charge lead-acid leisure batteries (75-220Ah) while driving. Perfect for older vehicles with standard alternators, it isolates batteries when stationary to protect your starter battery. The kit includes all necessary cables, fuse holders, terminals, and installation accessories for a clean, reliable setup in camper vans, 4x4s, motorhomes, and boats.

## 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 batteries Suitable 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 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 HC Cargo 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 4mtr 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 5mtrs as advised above in description

## Features

- Simple to install intelligent voltage sense split charge relay kit
- Supplied with a top quality HC Cargo 12v voltage sense intelligent relay
- Suitable for charging all lead acid leisure batteries
- Recommended for older vehicles with a standard alternotor
- Please note a voltage sense relay is "NOT" suitable for new vehicles with a smart alternator

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Simply Split Charge |
| Part number | SCKC305 |
| Item Weight | 1.91 kg |
| Package Dimensions | 23.7 x 17.3 x 17.2 cm; 1.91 kg |
| Manufacturer reference | SCKC305 |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Plug profile | Screw Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

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

## Images

![5mtr Split Charge Relay kit with Cargo 12V 140amp Voltage sense Relay & 110amp Leads SCKC305 - Image 1](https://m.media-amazon.com/images/I/51oSi8TySEL.jpg)
![5mtr Split Charge Relay kit with Cargo 12V 140amp Voltage sense Relay & 110amp Leads SCKC305 - Image 2](https://m.media-amazon.com/images/I/81VDhtLCyKL.jpg)
![5mtr Split Charge Relay kit with Cargo 12V 140amp Voltage sense Relay & 110amp Leads SCKC305 - Image 3](https://m.media-amazon.com/images/I/71npsgs3lcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value
  

*by K***R on Reviewed in the United Kingdom on 12 July 2023*

Baught for a vw sprinter conversation great value

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Split charge
  

*by T***M on Reviewed in the United Kingdom on 26 June 2023*

Very happy with purchase

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Amazing value
  

*by S***S on Reviewed in the United Kingdom on 30 March 2023*

Amazing value for moneyYou get everything you need in one boxIt even comes with installation instructionsGreat job in putting this kit togetherThanks

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**Shop now:** [https://www.desertcart.com.my/products/375185613-5mtr-split-charge-relay-kit-with-cargo-12v-140amp-voltage](https://www.desertcart.com.my/products/375185613-5mtr-split-charge-relay-kit-with-cargo-12v-140amp-voltage)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-29*