
✅ INTELLIGENT BATTERY MANAGEMENT SYSTEM
✅ Smart Voltage Sensing Relay: Automatically connects auxiliary battery when main battery reaches charging voltage, disconnects when voltage drops – protects starting battery from draining.
✅ Digital LED Voltmeter Display: Monitor your battery voltage in real-time with bright LED display – easy to read in all conditions.
✅ High Capacity: 140amp rating handles demanding 12V systems for caravans, campers, boats, and 4WD vehicles.
✅ Complete Pre-Crimped Wiring Kit: Everything included – no need to buy additional cables or terminals.
✅ Easy Installation: Pre-crimped leads, color-coded cables, and easy-to-follow instructions included.
📋 KIT CONTENTS
| Component | Quantity | Specifications |
|---|---|---|
| Intelligent Split Charge Relay | 1 | 12V 140A with Digital LED Voltmeter |
| Red Battery to Fuse Holder Cables | 2 | 0.25 metre each, 70A, terminals pre-crimped |
| Red Relay to Fuse Holder Cable | 1 | 0.5 metre, 70A, terminals pre-crimped |
| Red Relay to Fuse Holder Cable | 1 | 4 metre, 70A, terminals pre-crimped |
| Black Earth Cable | 1 | 1 metre, 70A, terminals pre-crimped |
| Post Type Battery Terminals | Set | Heavy-duty connection points |
| MTA MIDI Fuse Holders | Included | Professional-grade holders |
| MTA MIDI Fuses | Set | Includes 2 spare fuses |
| Red & Black Heat Shrink | Included | For protecting all connections |
| Cable Ties | Included | For securing cables |
| Adhesive Cable Tie Fixing Bases | Included | Keep everything tidy and organized |
| Fixing Screws | Included | For secure mounting |
| Fitting Instructions | Included | Easy to understand with diagrams |
| After Sales Support | Included | Available if required |
✅ PRE-CRIMPED ADVANTAGE
All cable leads come with terminals pre-crimped – saves time and ensures proper connections. No special crimping tools needed!
🚗 APPLICATIONS
Perfect for:
Caravans and Motorhomes
Campervans and Camper Trailers
Boats and Marine Applications
4WD Vehicles and Off-Road Rigs
Dual Battery Systems
Emergency Vehicles
Commercial Vehicles
📋 SPECIFICATIONS
| Specification | Details |
|---|---|
| System Voltage | 12V DC |
| Relay Rating | 140 Amps |
| Relay Type | Intelligent Voltage Sense |
| Display | Digital LED Voltmeter |
| Cable Rating | 70 Amp |
| Cable Colors | Red (Positive), Black (Negative/Earth) |
| Terminals | Pre-crimped for easy installation |
📦 PACKAGE INCLUDES
✅ Complete Kit Contains:
1 x 12V 140A Intelligent Split Charge Relay with Digital LED Voltmeter
2 x 0.25m Red 70A Cables (Battery to Fuse Holder, terminals pre-crimped)
1 x 0.5m Red 70A Cable (Relay to Fuse Holder, terminals pre-crimped)
1 x 4m Red 70A Cable (Relay to Fuse Holder, terminals pre-crimped)
1 x 1m Black 70A Earth Cable (terminals pre-crimped)
1 x Set of Post Type Battery Terminals
MTA MIDI Fuse Holders
MTA MIDI Fuses (including 2 spares)
Red & Black Heat Shrink Tubing
Cable Ties
Adhesive Cable Tie Fixing Bases
Fixing Screws
Easy-to-Understand Fitting Instructions










