40AMP In-Vehicle Dual Battery DC Charging Kit

Introducing our cutting-edge 40AMP In-Vehicle Charging Kit – the ultimate solution for enthusiasts and DIYers seeking to elevate their power management game. Tailored for Lithium Battery Setups, this comprehensive kit brings together advanced components to transform your vehicle into a powerhouse of energy independence.


Unrivaled Power and Efficiency: Embark on your off-road adventures with confidence, thanks to the Redarc BCDC Core 40A at the core of this kit. Experience unparalleled power delivery and charging efficiency, ensuring your auxiliary batteries stay topped up and ready for any excursion.

Crafted for Lithium Brilliance: Designed exclusively for Lithium battery setups, our kit unleashes the full potential of lithium-ion and LiFePO4 batteries. Benefit from the lightweight design, high energy density, and extended lifespan that Lithium technology offers, enhancing the overall performance of your dual battery system.

Smart Monitoring at Your Fingertips: Stay in control with the included 500A Smart Shunt Battery Monitor. Real-time monitoring of voltage, current, state of charge, and more provides you with the insights needed to make informed decisions about your power consumption and management. For added convenience, opt for the Bluetooth-enabled version, allowing you to monitor and control your system right from your smartphone.

Robust and Secure Electrical Protection: The Mega/Midi Fuse Box Junction ensures your system’s safety by strategically placing fuses to guard against electrical faults. Enjoy peace of mind knowing that your components and wiring are protected, allowing you to focus on the journey ahead.

Plug-and-Play Simplicity: Simplify your DIY installation with the plug-and-play wiring harness included in the kit. Pre-assembled and labeled cables reduce installation time, making this kit accessible for both novices and seasoned DIYers alike.

Adaptable and Future-Ready: Built with adaptability in mind, this kit enables future expansions and upgrades to meet evolving power needs. Embrace the versatility of our design, ensuring your dual battery setup evolves with technological advancements and your changing requirements.

Comprehensive Support and Warranty: Backed by a robust warranty and responsive customer support, our 40AMP In-Vehicle Charging Kit promises a worry-free experience. A detailed installation guide accompanies the kit, ensuring a seamless setup process and empowering you to take control of your power needs.

Unleash the full potential of your vehicle with our 40AMP In-Vehicle Charging Kit – where power meets precision, and adventure knows no bounds. Elevate your journey, amplify your power, and redefine your off-road experience with our meticulously crafted charging solution.

The Build

  1. Aluminium Bracket:
    • Crafted from high-quality aluminum, the bracket serves as a sturdy and reliable mounting solution for securing the components within the vehicle. Its durable construction ensures long-lasting stability, making it an ideal choice for diverse applications.
  2. Redarc BCDC Core 40A:
    • At the heart of the charging kit is the Redarc BCDC Core 40A, a cutting-edge DC-DC battery charger renowned for its efficiency and reliability. This component facilitates the charging of auxiliary batteries from the vehicle’s primary battery while incorporating advanced charging algorithms for optimal battery health.
  3. 500A Smart Shunt Battery Monitor:
    • Keep a vigilant eye on your battery system with the included 500A Smart Shunt Battery Monitor. This intelligent device provides real-time monitoring of crucial parameters, such as battery voltage, current, state of charge, and more. Its smart features empower users with the information needed to make informed decisions about their power management.
  4. Mega/Midi Fuse Box Junction:
    • The Mega/Midi Fuse Box Junction ensures proper electrical protection within the system. Safeguard your components and wiring with strategically placed fuses, preventing potential damage from electrical faults. This crucial element adds an extra layer of security to your DIY dual battery setup.

Whether you’re an experienced DIY enthusiast or a first-time installer, our 40AMP In-Vehicle Charging Kit offers a hassle-free solution to enhance your vehicle’s power capabilities. Dive into the world of dual battery systems with confidence, knowing that each component has been carefully selected to provide reliability, durability, and superior performance.

Upgrade your adventure, maximize your power potential, and enjoy the freedom to explore with our meticulously curated 40AMP In-Vehicle Charging Kit designed for Lithium Battery Setups.

Additional Information
Weight 5 kg
Dimensions 28 × 15 × 10 cm


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Delivery & Returns

FREE Local Pick up

Living in Brisbane? Our free Local Pick up allows you to buy online and Pick up at our Mt Gravatt Workshop Monday-Friday

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Home Delivery

Want to have your order delivered? We offer standard Delivery Australia wide (3-14 business days) and Express Delivery (2-4 days).

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We offer a 30 day return policy. For all terms and conditions, Please click here to see 4X4 OFFROAD returns policies.