KickAss 12V 230Ah Ultra-X Slimline Lithium Black Edition Complete Dual Battery Kit with 2000W Inverter, 40A DCDC Charger & Mini Control Box

KickAss Features:

• Limited Edition Matte Black Finish
• Ultra Compact, Slimline Design
• Bluetooth App Monitoring
• Advanced BMS with Multiple Safety Protections
• Parallel or Series Connection Capability
• Monitor Battery Bank Remotely
• 230Ah Usable Capacity
• 230A Continuous Charge & Discharge (460A Pulse)
• 4000+ Cycles @ 80% DoD (0.5C)
• Metal Case with Integrated Mounting Points
• Australian Safety Certified
• Designed & Developed in Australia

Limited Edition Matte Black Design

This exclusive Black Edition takes our proven Ultra-X Slim battery and gives it a bold, premium look. Built for performance and style, it’s finished in a sleek matte black coating that stands out in any setup — whether it’s in a high-end canopy build or a custom 12V fit-out.

Ultra Compact, Slimline Power

Measuring only 500mm x 510mm x 70mm, the Ultra-X Slim Black Edition delivers massive power in a compact form. Perfect for tight installs behind seats, under false floors, or in canopies, it’s the ultimate space-saving powerhouse for serious off-grid adventurers.

Smart Bluetooth App Monitoring

Get real-time insight into your battery’s performance using the Bluetooth app. Track your State of Charge, voltage, current, temperature, and system alerts straight from your phone — giving you complete control over your setup, wherever you are.

Advanced BMS for Complete Protection

Equipped with a high-performance Battery Management System (BMS), this battery safeguards against overcharge, over-discharge, short circuits, and overheating. The BMS ensures stable, efficient, and reliable power delivery no matter how tough the conditions.

Expand Your Power — Parallel or Series Ready

Need more power? Connect multiple Ultra-X Black Edition batteries in parallel or series to create a massive battery bank — up to 900Ah of usable capacity. Ideal for powering caravans, canopies, 4WDs, and off-grid systems for extended adventures.

Monitor Remotely with Ease

Forget complex wiring — simply connect your batteries with an RJ45 cable for seamless integration with the KickAss Remote Display Unit (RDU). You can also monitor everything via the Bluetooth app, no external shunt required.

Engineered for Endurance

Delivering over 4000+ cycles at 80% Depth of Discharge (DoD) and a 0.5C rate, the Ultra-X Slim Black Edition is built to last. With 230A continuous charge/discharge and a 460A pulse capacity, it powers even the most demanding 12V setups.

Durable Metal Case with Integrated Mounting Points

The heavy-duty metal casing provides maximum protection while simplifying installation. Integrated mounting points make for a secure, professional finish — and the matte black exterior adds a touch of rugged sophistication.

KickAss 12V to 240V Pure Sine Wave 2000W Inverter Feature Overview

2000W Continuous Output

Plenty of power to run all your AC essentials while on the move—induction cooktops, coffee machines, battery chargers for your power tools, and more.

Pure Sine Waveform

Delivers a clean and reliable sine wave output that replicates the AC signal from a home power point. Unlike modified sine wave inverters, the KickAss Pure Sine Wave Inverter is ideal for running sensitive electronics such as laptops, Starlink systems, and CPAP machines.

AC Automatic Transfer Switch

Simplify your off-grid setup with the integrated Automatic Transfer Switch. Power your AC devices from your battery bank, then seamlessly switch to mains power by plugging in the AC input cable. If mains power drops out, the inverter automatically switches back to battery power without interruption.

Multiple Protective Features

Multi-level safety protection uses both software and hardware safeguards to protect you, your inverter, and your devices. The system continuously monitors operation and automatically enters protection mode if necessary. Integrated Residual Current Devices (RCD) and Circuit Breakers (CB) provide added hardware protection, making it suitable for commercial and domestic use.

Optional Remote Control Display (Not Included in Base Version)

Enhance your setup with the optional remote display, allowing you to monitor and manage power usage remotely. The flush-mountable screen is low-profile and ideal for installation near your camp kitchen. It includes an integrated on/off switch for conserving battery power when the inverter is not in use.

Note: Only compatible with the blue KickAss remote inverter screen.

Powerful 40A Dual Battery Charging

With a high 40A output, this charger is perfect for keeping larger lithium and lead acid battery systems topped up and ready for action. It ensures fast, safe charging for demanding off-road or touring applications.

Bluetooth Monitoring & App Control

Connect your charger to your smartphone via Bluetooth to monitor performance in real time. The KickAss App gives you complete visibility over charging status, voltages, current flow, and system alerts – all from your pocket.

Simple Plug & Play Installation

Thanks to Anderson-style connectors, installation is quick and hassle-free with no complex wiring required. It’s designed for DIY setups and easy integration into your existing system.

Dual Input: Alternator & Solar Charging

Charge from your vehicle’s alternator while driving or connect a solar panel when stationary – this charger handles both. Its built-in MPPT solar regulator ensures maximum efficiency when using solar input.

Built for Aussie Conditions

Rated IP66, the KickAss 40A DCDC Charger is waterproof, dustproof, and rugged enough to handle corrugated tracks, extreme heat, and remote adventures. It’s built tough for Australian conditions.

Compatible with 12V & 24V Alternators

Highly versatile, this charger is compatible with both 12V and 24V alternators, making it suitable for a wide range of vehicle types including trucks, commercial vehicles, and 4WDs.

Adjustable Max Input Current – Hybrid Compatible

The maximum input current can be configured via the Bluetooth app, allowing the charger to limit the draw from your vehicle’s alternator, without reducing the maximum charge current when charging from solar. This makes it ideal for some hybrid vehicles or those with low-output alternators, helping prevent overload and ensuring stable, efficient charging without placing strain on your electrical system.

Smart Alternator Ready

Modern vehicles with smart alternators are no problem. The unit supports both smart and fixed-voltage alternators and includes an ignition trigger wire to start or stop charging based on engine status.

Lithium Battery Compatible

Fully lithium-ready, this charger includes an automatic lithium wakeup function that can safely restore LiFePO4 batteries from low voltage protection or sleep mode – no manual intervention needed.

Advanced Multi-Stage Charging

Precision charging algorithms help extend the life of your auxiliary battery. The charger delivers multi-stage charging tailored to the battery type, helping maintain peak performance over the long haul.

Starter Battery Isolation

To protect your starting battery, the charger only delivers current to your auxiliary battery when the engine is running, and automatically disconnects when the vehicle is off – eliminating unwanted drain.

Supports Multiple Battery Chemistries

Whether you’re using lithium, AGM, wet, gel, or calcium batteries, this charger has you covered. It’s a versatile solution designed to support a wide range of battery types.

Perfect for 4WDs, caravans, camper trailers, and off-grid touring setups, the KickAss 40A DCDC Charger with Solar MPPT and Bluetooth delivers intelligent charging for serious adventurers.

This 3-pin Anderson-style connector with built-in ignition wire makes connecting your 12V dual battery system easy. Perfect for wiring DC/DC chargers, battery boxes & auxiliary batteries.  

Power up to 11 Devices Simultaneously

The KickAss 12V Mini Power Box distributes power from your auxiliary battery to power up to 11 different devices at once. Built with 6 x USB ports, 3 x 12V cigarette sockets, and 2 x Anderson input/output ports, you can power phones, tablets, 12V fridges, ovens, vacuum sealers, projectors, and more.

4 x USB Ports Featuring USB-C & QC3 Ports

Get blazing fast charging on all your USB devices with the USB-C and QC3 Port (Quick Charge 3.0). Charge phones, tablets, and more. Charge up to 6 USB devices simultaneously!

2 x Anderson Input/Outputs – Charge from Solar

Power 12V fridges, travel ovens, or even charge your auxiliary battery from regulated solar panels using the quick-connect Anderson connectors.

Built-in 3-Stage LED Light

Never be lost in the dark again. The KickAss Mini Box has a built-in 3-stage LED light, perfect for providing light when you cannot find your phone or torch.

LED Voltmeter Multi-Colour

The LED voltmeter shows your battery condition at a glance. With its multi-coloured display, you can clearly see the voltage of your battery day or night. Never end up with an unexpected flat battery. Please note the on/off switch is for the voltmeter only.

Multiple Mounting Options

Two convenient mounting points allow for easy installation into your canopy, camper, or caravan.

Anti-Slip Rubber Feet

The anti-slip rubber feet prevent your power box from slipping and help protect surfaces from scratches.

Protective Dust Cover & Anderson Cable Protective Cover

Protect the USB ports with the USB dust cover. The Anderson cable protective cover shields the cable end from dust and prevents disconnection.

Warning: A battery must be connected prior to connecting a regulated solar panel. The regulated solar panel must be disconnected before the battery is disconnected. Failure to do so may void your warranty.

Note: This unit is not waterproof and should not be mounted outside.

Note: This unit is not a standalone power source and must be connected to a power supply to power your devices.

The KickAss Remote Smart Lithium Battery Display Unit is compatible with the KickAss Smart and Ultra-X series batteries. Simple plug-and-play via the RJ45 connector, it allows you to monitor State of Charge (SOC), voltage, real-time current, and temperature of either a single battery or multiple batteries connected in parallel or series. Includes 5m extension cable.

Take full control of your battery system with the KickAss Battery Display Monitor – your window into real-time performance, protection, and peace of mind.

Monitor Your Battery Like a Pro

Never guess your battery’s health again. With a full-colour screen, you can instantly view:

• Battery temperature
• Current draw
• Voltage
• Charge status
• Time to empty/full
• Cell balance and more

Built-In Battery Management System (BMS)

The integrated KickAss BMS keeps your battery safe — actively protecting against:

• Overvoltage and undervoltage
• Short circuits
• Overload
• High temperatures

Stay alerted with smart error messages and stay in control from your display or compatible mobile device.

Easy Flush-Mount Design

Install it where you need it most. Whether it's in your canopy, van, or camper setup, the flush-mount design with included screws and universal hole spacing makes installation fast and secure.

Compact Dimensions

• Display: 126mm (W) x 66.61mm (H) x 23mm (D)
• Cable Length: 440mm
• Mounting holes for quick surface installation

The KickAss Battery Display Monitor isn’t just for looks – it’s your off-grid command centre. Whether you're heading bush or running gear off your canopy, this screen keeps your system protected and your trips worry-free.

KickAss MAXI Fuse Anderson Cable

The KickAss MAXI Fuse Anderson Cable is the perfect solution for connecting a battery to virtually any device. It offers superior circuit protection through an inline 80A MAXI Fuse, safeguarding against short circuits and potential system damage.

With a purpose-designed length, this cable easily reaches vehicle starting batteries and integrates seamlessly with dual battery setups. The built-in weatherproof MAXI Fuse holder simplifies installation, eliminating the need for mounting traditional fuse holders or circuit breakers.

One end of the cable features a 50 Amp Anderson style connector for effortless connection to battery boxes, solar panels, or other compatible devices. The other end includes high-quality 8mm ring terminals for secure battery attachment. A spare 80A MAXI Fuse is included for added convenience.

Features:

• In-line weatherproof MAXI Fuse holder with 80A MAXI Fuse
• Length: 750mm
• Cable type: Twin 8B&S (7.71mm²) Red/Black Sheathed
• 1 x 80A MAXI Fuse pre-installed in holder
• 1 x 80A MAXI Fuse spare
• 8mm ring terminals

See links below for replacement fuses:

Spare 50A MAXI Fuse - Red

KickAss Pure Sine Wave Inverter Remote Display Panel Feature Overview

Real-Time Monitoring

Unexpected power fluctuations can damage your equipment and waste valuable energy. With real-time monitoring, you can track your energy generation and power usage, spotting any problems early. This keeps your setup running smoothly and efficiently at all times.

Remote Control

Monitor and manage your power consumption from a distance—for example, from the front seat while your inverter is installed in the back of your truck. The included 3-metre cable allows you to access and control your inverter system easily.

Fault Diagnostics

When a system malfunction occurs, diagnosing the problem can be challenging and time-consuming. The KickAss Inverter Remote Display automatically identifies and reports inverter faults, providing detailed diagnostics to simplify troubleshooting.

Intuitive User Interface

The display screen is clear and easy to navigate. View energy metrics, adjust settings, and set alerts with confidence—no guesswork, just clear and precise information.

Compatible with Most KickAss Inverters

The remote display unit is compatible with KickAss 2000W and 3000W inverters (not compatible with 700W or 1200W models). Seamlessly integrate it into your current setup or upgrade your system with ease.

Please note: This remote display is not compatible with older red KickAss 700W, 1200W, 2000W, or 3000W inverters.