
KickAss Smart 120Ah Lithium Dual Battery Kit
Pre-order arrival date 01 May 2025
Pre-orders close in . This product will ship within 2 days of the pre-order arrival date.
Description
Specifications
Additional specifications can be found in the detailed description of the product(s) below.
User Manual and Support
KickAss Smart Lithium Battery Remote Display Unit / Monitor + Extension Cable - 5m | |
KickAss 12V/24V 25A DCDC Charger with Solar MPPT & Pre-Wired Anderson Plug | |
KickAss Automative Inline Maxi Fuse Holder with Anderson Plug | |
KickAss Premium Plug & Play Wiring Kit - 6m | |
KickAss N70 Battery Tray | |
KickAss Smart 12V 120Ah Lithium Deep Cycle Battery LiFePO4 |
KickAss has warehouses located on both the East and West Coast of Australia. Express orders are dispatched same business day if ordered before 12pm AEST. Standard orders are dispatched within 2-3 business days. Deliveries are made during business hours, Monday to Friday.
At KickAss, we take full control of our product journey - from concept to creation - by designing, engineering, and manufacturing our own batteries and 12V accessories in our wholly owned facilities located in Australia, China, and the USA. This end-to-end approach allows us to maintain strict quality standards, drive innovation, and deliver unbeatable value. By owning our production facilities, we ensure every product that carries the KickAss name is built tough, tested rigorously, and ready for off-grid adventure.
Change your mind? No worries, our quick & easy online or in-store returns process has you covered. Learn more.
Everything that is included in this KickAss kit!
1 x KickAss Smart Lithium Battery Remote Display Unit / Monitor + Extension Cable - 5m

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.
1 x KickAss 12V/24V 25A DCDC Charger with Solar MPPT & Pre-Wired Anderson Plug

Charge your secondary battery from your alternator. Connect your DCDC charger easily with the 3-pin Anderson connector. Dust and waterproof, compatible with lithium. Ideal for small to medium batteries.
Welcome to the next generation of DCDC vehicle battery charging. KickAss has developed and delivered an onboard vehicle charging solution like no other. Engineered for durability and expertly designed for charging performance, the KickAss DC-DC charger is the new weapon of choice in dual battery systems.
KickAss DC charging at a glance:
The True 4-stage charging features BULK, ABSORPTION, FLOAT and PULSE modes with advanced algorithms enhancing the overall charging performance of auxiliary batteries. This ensures your auxiliary battery is charged the correct way, enabling it to reach maximum charge capacity while also maintaining optimal performance. With a powerful 25 Amp maximum output, it provides fast and effective charging.
This charger overcomes issues caused by smart charging systems and variable voltage alternators in modern vehicles, delivering a consistent output to your auxiliary battery. It ensures reliable charging in both new and older vehicles, helping to maintain and extend battery life.
Inbuilt isolation prevents your auxiliary battery from draining your start battery when the vehicle is off. Smart tech detects charging status automatically, so no manual switching is needed — it's all handled for you from the moment you start your engine.
KickAss DCDC Features
Three Pin Anderson Style Connector
Easily connect your 12V DCDC Charger with the new three-pin Anderson connection, combining positive alternator, negative ground, and ignition wires. Fully compatible with standard two-pin Anderson connectors.
Lithium BMS Sleep Mode Recovery Feature
In Lithium Mode, if the battery drops below safe voltage and enters sleep mode, the charger will initiate recovery mode. It will trickle charge until the cut-in voltage is reached, then resume normal charging. This function helps revive lithium batteries protected by a built-in Battery Management System (BMS).
The charger will display fault codes for open circuit output if the battery is asleep. To attempt recovery, you must select 'LITHIUM' using the 'MODE' button before connecting the charger.
How to wake a lithium battery:
- Disconnect all loads from the lithium battery.
- Connect alternator or solar input to the DCDC Charger.
- Connect the output from the charger to the battery.
- The charger will flash all battery types; BULK and PULSE LEDs stay lit for 30 seconds before Recovery Mode starts.
- When the source (e.g. Solar) is active and LITHIUM flashes, recovery is in progress.
- Once voltage recovers, the charger resumes normal operation and loads can be reconnected.
Maximum Solar Gains with Integrated MPPT
Charge your auxiliary battery from solar using the integrated MPPT solar controller. Ideal for caravans and campers, it ensures efficient solar charging even without the vehicle running.
Plug & Play by Design
Quick installation with Plug & Play Anderson-style connectors — even faster when used with a KickAss wiring kit or battery box.
Crisp LED Display and Control
Bright, easy-to-read LED indicators show charging status and mode. Set battery type easily with the soft-touch MODE button.
Multi Battery Type Compatibility
Compatible with GEL, AGM, WET, CALCIUM, and LITHIUM (LiFePO4) batteries for flexible dual battery setups.
Ultra Compatible
Works with 24V systems for charging 12V batteries, and supports smart alternators with a dedicated voltage sense wire.
Fully Sealed, IP67
Built tough with full water and dust sealing to IP67. Internals are coated for extreme durability against corrosion and moisture.
The Best Protection, Ever!
Includes built-in safety features:
- Short Circuit Protection
- Reverse Polarity Protection
- Over Voltage Protection
- Over Temperature Protection
- Temperature Compensation
KickAss is proud to bring you the next generation in onboard charging, designed to
1 x KickAss Automative Inline Maxi Fuse Holder with Anderson Plug

This heavy duty cable features weatherproof casing to protect the fuse from dust and damage. The durable 8 B&S cable is encased in a smooth PVC outer layer for protection and ease of use.
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
1 x KickAss Premium Plug & Play Wiring Kit - 6m

Connect your 12V dual battery system with this 3-pin Anderson connector with built-in ignition wire. Everything included for DIY install. Ideal for DC/DC chargers, battery boxes, auxiliaries etc.
KickAss Premium Plug & Play DC-DC Wiring Kit
Introducing our all new ultimate dual battery system wiring kit now featuring three pin 50 amp Anderon style connector with ignition wire.There is nothing like having the right parts to get the job done and the team at KICKASS have done just that in developing a premium plug and play wiring kit for installing a range of dual battery systems. We have carefully designed this premium kit for ultra easy DIY fittings. This wiring kit is now even easier to install with the pre-installed 80amp maxifuse and now features a three pin 50 amp Anderson connector with an ignition wire.
These kits are completely plug and play for any system that uses Anderson connectors for chagrin input and have everything you need for a professional wiring installation.The premium wiring kit now has our famous Maxifuse cable pre-installed into 6 Metres of Heavy Duty 8 B&S Cable, providing 50A of circuit protection. Now featuring the all new 3 Pin Anderson plug. Take the hassle out of connecting your 12V dual battery system. The built-in ignition wire into a three pin Anderson connector allows for easier installation, and removes the need to run multiple cables through your vehicle.
This cable is pre-crimped with Anderson connector terminals which makes it easy to run through holes and grommets. Once the cable is run, all you need to do is clip the Three Pin Anderson connector on. The kit also includes cable ties for securing the main cables, a spare 80A Maxifuse, 3m tail ignition wire and spare Anderson connector terminals
Backwards compatibility
The three pin Anderson is backwards compatible, meaning a two pin Anderson connection will work even if the ignition wire is not connected.
The KICKASS Premium DC-DC wiring kit is specifically designed for our DCDC charger and will not work with VSRs
Please use Dual Battery Wiring Kit for the following:
- Wiring to Battery System in the cargo area of the vehicle
- VSR's see our KAVSRAND which is fully compatible with this kit
- KickAss battery boxes and power packs
- Auxiliary Batteries - By using our 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 )
- 1x 3M tail Ignition cable
1 x KickAss N70 Battery Tray

The KickAss 120AH N70 Battery Tray is engineered to fit a standard N70 battery. Suits our KickAss 120AH Batteries perfectly. Adjustable straps, lightweight aluminium build & internal padding.









Secure N70 Batteries
The KickAss N70 Battery Tray has been specifically engineered to hold a standard N70 battery. The Tray has been designed and manufactured by experts in fabrication and will ensure your battery has secured mounting to withstand the roughest terrain.
Lightweight Aluminum Design
Made from lightweight corrosion resistant aluminum, the tray is ideal for coastal Australian conditions. Designed to last longer than other rust-prone steel trays on the market.
Adjustable Tie Down Straps
The innovative design and heavy-duty straps hold your battery firmly in place, so you can be sure it will be kept safe and secure even on rough roads. The quick-release buckles are easy to adjust, so you can loosen them quickly to remove or relocate your battery if required.
Simple Installation
The pre-drilled, countersunk holes mean your battery sits flush in the tray preventing damage to your 12V N70 battery.
Padded Internally
The cushioning foam padding prevents the battery from rubbing against the tray and ensures a secure fit for N70 batteries.
1 x KickAss Smart 12V 120Ah Lithium Deep Cycle Battery LiFePO4
Pre-Order

Check out the KickAss 12V 120Ah Smart Lithium Battery – a smart choice for demanding setups. Built with LiFePO4 tech and an integrated BMS, it offers long-lasting performance and protection. Connect in series or parallel, and monitor via Bluetooth. Ideal for caravans, marine use, or off-grid power systems.







120Ah 12V Lithium Deep Cycle Battery
KickAss 120Ah 12V Lithium Deep Cycle Battery:
KickAss has dedicated over 10 years to the development and design of the 120Ah 12V Lithium Deep Cycle Battery. This battery offers twice the usable capacity compared to a traditional 120Ah AGM battery, making it equivalent to a 240Ah AGM battery in terms of capacity.
Safe Lithium Iron Phosphate Chemistry (LiFePO4)
Utilizing LiFePO4, one of the safest and most stable lithium chemistry types, ensures that the KickAss 120Ah 12V Lithium Deep Cycle Battery is safe for even the most rugged terrains, providing at least 4000 cycles at 80% depth of discharge.
Lightweight Design: Only 12.15KG
The new KickAss 120Ah 12V Lithium Deep Cycle Battery is significantly lighter, weighing only 12.15kg, which simplifies installation and transport within your setup.
Durable ABS Casing
Featuring a high-quality ABS container, the battery offers excellent resistance to impacts and chemical erosion, ensuring a long lifespan and reliability.
Audible Low Battery Voltage Alarm
Avoid the inconvenience of a flat battery! The built-in audible alarm alerts you when the 120Ah 12V Lithium Deep Cycle Battery reaches low voltage levels and can be managed via the app.
Exclusively Designed by KickAss
Years of development have culminated in the release of one of the most advanced remote display units on the market, designed to complement our 120Ah 12V Lithium Deep Cycle Battery.
Monitor Your Battery's Status Via the Remote Screen (Optional Extra)
Access comprehensive diagnostics and status information with a simple button press. Keep track of battery temperature, voltage, system current, draw, time to empty, and charge status effortlessly.
See why our customers are all in—these reviews speak for themselves!

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