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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.







WHAT'S INCLUDED?

Everything that is included in this KickAss kit!

KickAss 12V 120Ah Lithium Deep Cycle Battery LiFePO4
1 x KickAss 12V 120Ah Lithium Deep Cycle Battery LiFePO4
Pre-Order

The KickAss 12V 120Ah Lithium Battery offers premium performance at a great price. Built with A-grade prismatic cells, it’s lightweight, long-lasting, and BMS-protected. Enjoy 4000+ cycles, a 5-year warranty, and optional shunt monitoring – perfect for off-grid setups or dropping into your existing battery box.

KickAss 12V 120Ah Lithium Deep Cycle Battery LiFeP04 KickAss 12V 120Ah Lithium Deep Cycle Battery LiFeP04 KickAss 12V 120Ah Lithium Deep Cycle Battery LiFeP04 KickAss 12V 120Ah Lithium Deep Cycle Battery LiFeP04 KickAss 12V 120Ah Lithium Deep Cycle Battery LiFeP04

KickAss Features:

  • A-grade prismatic cells
  • Protective BMS
  • Lightweight
  • 120Ah useable capacity
  • 120A continuous charge & discharge
  • Parallel & series configuration
  • 4000+ cycles
  • Optional shunt available
  • Extended warranty (5 years pro rata)

A-grade prismatic cells

The KickAss 12V 120Ah Deep Cycle Lithium Battery uses A-grade LiFePO4 prismatic cells, ensuring superior quality and performance. While other brands use inferior recycled or pouch cells in their batteries, this KickAss unit uses A-grade cells that guarantee capacity and provide a longer life cycle.

Let’s get techy – our A-grade cells are batched during the manufacturing process. This allows us to optimise their performance once they’re assembled in the battery pack, because the cells will charge and discharge at the same rate. What does this mean? Your battery will hold more power, last longer, and deliver a KickAss performance every time!

Protective BMS

A sophisticated Battery Management System (BMS) provides protection and peace of mind. The BMS actively monitors the battery’s operation to safeguard against overcharging, over-discharging, short circuits, and overheating, meaning you can rest easy knowing your battery will always run safely.

Lightweight

Weighing in at half the weight of an AGM equivalent, this battery is a breeze to handle and install. It delivers maximum power in a compact unit that won’t chew up your storage space. This makes it perfect for tricky installations and tight spots.

120Ah Useable Capacity

Delivers a full 120Ah of usable capacity, providing you with ample energy storage for your off-grid adventures. Unlike traditional batteries that limit how much power you can use, this lithium battery can be safely drained to 100% of its useable capacity, allowing you to take advantage of every ounce of its 120Ah. It’s the perfect solution for anyone needing reliable, long-lasting power in demanding situations.

Example Device Run Times

Device Power Draw Estimated Run Time
Fridge 0.6 ~2.2A 54 - 200hrs
KickAss LED Strip 2.25A 53hrs
KickAss Sound Bar 2A 60hrs
12V Large Oven 20A 6hrs
KickAss E BBQ 46A 2.6hrs
Pod Machine 89A 1.3hrs


120A Continuous Charge & Discharge

With 120A continuous charge and discharge capability, this battery delivers consistent, stable power supply. Perfect for weekend warriors or experienced adventurers looking to run low-powered AC devices such as induction cooktops, electric BBQs or coffee machines.

Parallel & Series Configuration

Connect multiple batteries together in series or parallel configuration to increase overall capacity or voltage, creating a custom battery bank that fits your off-grid requirements perfectly. Connect 2 batteries to power a 2000W inverter and expand the capacity to 240Ah. Connect 3 batteries to run a 3000W inverter and expand the capacity to 360Ah!

4000+ Cycles

Get more power out of this lithium battery! While a typical AGM equivalent battery would provide 500-1000 cycles at 50% depth of discharge, this lithium deep cycle battery allows you to achieve over 4000 cycles to 80% depth of discharge. This extended cycle life ensures that the battery will provide consistent performance for years, making it a cost-effective and dependable choice.

Pair with an Optional Shunt

For even greater convenience, pair your KickAss 120Ah Deep Cycle Lithium Battery with an optional KickAss Shunt. Monitor the charge and draw of your battery on one useful screen, with an audible alarm to notify you if your battery has low voltage.

Extended Warranty (5 years pro rata)

We’re so sure you’ll love this KickAss battery that we’re offering an extended 5-year pro rata warranty. This long-term coverage reflects the premium build quality of the battery and the confidence we have in its performance.

5 Years (3 Full + 2 Pro Rata) KickAss Warranty

This product is covered by a 5 Year (3 Full + 2 Pro Rata) Limited Warranty. Learn more.

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KickAss N70 Battery Tray
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.

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N70 Battery Tray Features

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 Year KickAss Warranty

This product is covered by a 1 Year Limited Warranty. Learn more.

Learn more
KickAss 12V Control Hub / Panel with 20A DCDC Charger
1 x KickAss 12V Control Hub / Panel with 20A DCDC Charger

This KickAss control hub lets you easily control all your 12V gear, plus you can charge your auxiliary battery with the pre-installed 20Amp DC/DC charger. Perfect for 4WD canopy & DIY setups.

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KickAss 12V Control Hub With 20A DCDC Charger  

Our Kick-Ass engineers have selected the essentials you need when setting up your 12V system. Featuring accessory switches, USB ports, Cig sockets and more! The fully customisable Control Hub is perfect for wiring up your canopy, van or motorhome. Includes pre-installed the KickAss 20A DC-DC Charger perfect for charging your 12V battery from your vehicles alternator or . 

Power up to 10 different appliances at once!

Featuring more connections than any other control hub on the market, the KickAss Control Hub can power up the whole family. With 4 x flush mount Anderson Style connectors, 2 x Cig Sockets, 2 x 4.8Amp USBs, 1 x QC3.0 USB & 1 x USB C. 

Five Light Up Rocker Switches

Control all of your accessories at once with the five backlit rocker switches, easy to see at both day or night. Each switch features a replaceable fuse to protect your battery. 

Heavy Duty Cables For Higher Current Loads

Quality is key when wiring up your 12V set up. The pre-wired internal cables have been upgraded to create a fully fused, vibration free unit. Creating a secure connection between your battery and accessories. 

Includes Extra Fuses For Your Convenience 

When setting off on your next adventure it is always best to be prepared. That's why we’ve included extra fuses. The easily accessible 6-way external fuse panel means you can replace a blown fuse faster than ever.

Pre-Drilled Holes For Mounting 

The pre-drilled holes and removable foam block to mount give you the freedom to mount your own DCDC Charger. Perfect for building your 12V setup one step at a time.

Designed To Look Kick-Ass

The matt black, powder coated aluminum design will take your setup to the next level. The LED Light with on/off switch will light up the night.

Versatile mounting options 

Use pop rivets, bolts or screws to surface mount the unit via the 6 pre-drilled holes. The three different cable entry points give you the freedom to choose the direction of all your input/output cables. 

1 Year KickAss Warranty

This product is covered by a 1 Year Limited Warranty. Learn more.

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KickAss Premium Plug & Play Wiring Kit - 6m
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.

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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 Year KickAss Warranty

This product is covered by a 1 Year Limited Warranty. Learn more.

Learn more
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