KickAss 120Ah Complete Smart Slimline Lithium Dual Battery Kit

120AH KickAss Slimline Battery Tray

Built specifically for our range of Slimline batteries, our brand-new slimline battery trays are the solution to securing your KickAss slimline battery. These KickAss battery trays are perfect for installation behind the rear seats of a modern 4WD dual cab, or in its canopy.

Behind Seat Battery Tray

Store your battery out of sight and maximise storage space for your other belongings. 

Heavy Duty Slimline Battery Mount

Constructed with a lightweight & strong aluminium frame to protect and secure your battery. A heavy duty slim battery tray designed for the toughest Australian Terrain.

Hold-Down Straps

Our slimline battery holder features 2 heavy duty straps that hold your battery in place. These can easily be detached, allowing easy access your battery.

Factory Mounting Holes

Simply mount your slim battery tray via the factory mounting holes. Comes with all bolts and screws included, so you don’t have to shop around for extras.

Please Note - Please check the product specifications before purchase. KickAss is not responsible or liable for any modification performed on your vehicle.

KickAss Premium Plug & Play DC-DC Wiring Kit

Introducing the ultimate dual battery system wiring kit, now featuring a three-pin 50 Amp Anderson-style connector with ignition wire. The team at KickAss has carefully developed this premium plug-and-play wiring kit for ultra-easy DIY installations. It’s packed with high-quality components to ensure your setup is smooth and professional.

The kit is fully plug-and-play for any system using Anderson connectors for charging input and includes everything needed for a professional wiring installation. It now comes with our famous Maxifuse cable pre-installed into 6 metres of heavy-duty 8 B&S cable, providing 50A of circuit protection. The new three-pin Anderson plug allows for easier installation by integrating an ignition wire directly into the connector—eliminating the need to run multiple cables through your vehicle.

The cable is pre-crimped with Anderson connector terminals, making it simple to feed through holes and grommets. Once installed, you just clip on the three-pin Anderson connector. The kit also includes cable ties for securing cables, a spare 80A Maxifuse, a 3-metre ignition tail wire, and spare Anderson terminals.

Backwards Compatibility

The three-pin Anderson connector is backwards compatible, allowing a two-pin Anderson connection to work even if the ignition wire is not connected.

The KickAss Premium DC-DC wiring kit is specifically designed for our DC-DC chargers and is not compatible with VSRs.

For Other Installations, Please Use Our Dual Battery Wiring Kit When:

• Wiring to a battery system in the cargo area of the vehicle
• Installing VSRs – see our KAVSRAND kit fully compatible with this setup
• Connecting KickAss battery boxes and power packs
• Connecting auxiliary batteries – using KickAss Maxifuse Cable and optional VSR

This Kit Includes:

• 6 x 50 Amp Anderson terminals
• 1 x 50 Amp 3-Pin Anderson connector
• 1 x 80Amp spare Maxifuse
• 10 x Black cable ties (300mm)
• 1 x 3m tail ignition cable

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 Features:

• 1000W Continuous Output
• Pure Sine Wave
• 94% Maximum Efficiency
• Multi-level Protection
• Surge Power: 2000W in 2 Seconds
• Intelligent Fan
• Integrated Charging Port
• Multiple Mounting Options
• Optional Remote Control Display

1000W Continuous Output

Seamlessly convert 12V DC power from your battery into 240V AC power to run everyday household appliances. Your next camping trip will be even better with essentials like a coffee machine or electric BBQ.

Pure Sine Wave

This inverter produces a clean and stable pure sine wave that replicates AC power from a home wall socket. It's safe for sensitive electronics like laptops, Starlink, and CPAP machines, while also reducing electromagnetic interference and extending equipment life. It runs so quietly you'll barely hear it.

94% Maximum Efficiency

Designed for high efficiency, the inverter converts power at up to 94% efficiency, minimising energy waste and making the most of your battery’s capacity.

Multi-level Protection

Advanced safety features protect you, your inverter, and your devices. The system continuously monitors input and output, automatically triggering protection modes in unsafe conditions. Protection includes over-voltage, overload, overcurrent, short circuit, and reverse polarity safeguards.

Surge Power: 2000W in 2 Seconds

With a peak surge capacity of 2000W for up to 2 seconds, the inverter is ideal for devices with a high inrush current such as power tool chargers, microwaves, and induction cooktops.

Intelligent Fan

The dynamic, intelligent fan system adjusts automatically to keep the inverter cool, ensuring maximum efficiency and reliable performance without overheating.

Integrated Charging Port

Easily recharge small gadgets with the built-in 5V 2.1A USB port—ideal for phones, tablets, and accessories.

Multiple Mounting Options

Featuring four convenient mounting points, the inverter is easy to securely install in your camper, caravan, or canopy.

Optional Remote Control Display

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.

KickAss 12V 120Ah LiFePO4 Lithium Battery & Remote Display Unit Feature Overview

Monitor Your Battery Status: Never question your lithium battery's health again! The colour screen takes the guesswork out of battery maintenance. Monitor your battery temperature, voltage, current draw, time to empty, charge status and more.

Safe Lithium Iron Phosphate Chemistry (LiFePO4): LiFePO4 is one of the most stable and safest 12V lithium chemistries available. This means KickAss LiFePO4 batteries are safe even for the toughest of tracks, with 200+ battery cycles at 100% depth of discharge.

More Usable Capacity: Unlike AGM batteries that can only safely use up to 50% capacity, the KickAss 120Ah Lithium Battery can safely use up to 80% capacity, giving you a full 96 usable amps.

Lightweight: Weighing only 14.3kg—about half the weight of a similar sized sealed lead acid battery—makes it far easier to move and install the KickAss 12V Lithium Battery into your setup.

KickAss Integrated Battery Management System (BMS): The KickAss BMS ensures your battery remains safely within all parameters, protecting your 12V lithium battery from short circuits, low voltage, overloads and more.

Durable ABS Casing: With high tensile strength and superb resistance to impacts and chemical erosion, our high-quality ABS container ensures long lifespan.

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