Ardent Heavy Duty Battery Box with 1200W Inverter

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$499.00 $799.95
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Key Features

Recessed Ports

Unlike most other battery boxes on the market, all ports are recessed into the body to reduce likelihood of damage and the internal cabling uses the heaviest-gauge wire and quality connectors.

Run Fridges and Compressors

12 Volt DC accessory socket with 20A circuit breaker, perfect to run the compressor or portable fridge.

Anderson Plug Input/Output

Four 50A Anderson-style outlets that can be used as outputs or inputs

USB Charging

2 X USB outlet to charge all of your smaller devices

Battery Charge Level

The battery’s charge status and voltage can be easily seen via the large digital display.

1200W Inverter works for most Deep Cycle Batteries

This 1200W Inverter battery box is perfect for most popular battery types and sizes; up to approx 140AH capacity. AGM Batteries, Lithium, Wet, Gel and Calcium, and can handle batteries up to 330mm (l) x 175mm (w) x 220mm (h) in size




You can upgrade this battery box to a kit 140AH AGM Battery and Ardent Battery Box for a Complete 12V Portable Power Setup.

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A Heavy Duty Ardent Battery Box including a 1200W pure-sine wave inverter will instantly turn your AGM Battery or Lithium Battery into a true portable power hub! The Ardent Battery 1200W Inverter Battery Box gives you reliable 12V and 240V power options. The handy LCD screen makes it easy to see how much battery power you have left. This is a portable, reliable, durable and tough battery box for all your camping adventures! With tons of essential features, the Ardent 1200W Inverter Battery Box will keep your gear running smoothly and efficiently while you relax!


  • Dual Cigarette Output
  • Dual USB Output
  • 4 x 50A Anderson Plugs
  • 1 x 175A Anderson Output
  • 2 Year Warranty
  • Digital Voltage Indicator
  • 1200W Inverter gives you 12V & 240V power options.
  •  Thermal, Overload & Short Circuit Protection 
  • Low Voltage Shut Down

This Ardent 1200W Inverter plug and play battery box is simple and easy to use you just place your deep cycle battery such as the GIANT 140AH AGM  or ATLAS 140AH LITHIUM  into the pre-wired Ardent Battery 1200W Inverter Box and you are ready to turn your 12Volt Battery into 240V power! Get power anywhere and anytime! Stuck in a blackout ! No problems ! Charge and run all your important devices !! This battery box works by safely turning your 12V Battery into 1200W of pure sine wave 240 Volt AC - So you can run all your home comforts off the grid - with added thermal, overload & short-circuit protection for safety!

 Ardent Battery Inverter Boxes are built-tough and are suitable for converting power from a range of deep cycle battery types including AGM Batteries, Lithium, Wet, Gel and Calcium, designed to handle batteries up to 330mm (l) x 175mm (w) x 220mm (h) in size. 

Bestselling Deep Cycle Battery Box

Built in 1200W Inverter : Using an Ardent Battery Battery Box with a built in inverter means you can plug in anywhere around Australia and still get the same type of power you get at your home! Better yet, you can now run and recharge your most sensitive devices such as drones, cameras, studio gear, computers, laptops and even Bi-PAP/CPAP machines – giving you more freedom when away camping to stay connected and tour in safety!

Heavy Duty Ardent Deep Cycle Battery Box with 1200W Inverter Kit  -Heavy Duty Ardent Inverter Battery Box will give you the best value 12V to 240V power solution. This is a great value batterybox and perfect for those who are looking for an easy plug and play, portable power solution. With this kit you get a complete power setup and you can also use this as backup power when stuck at home during a blackout! This is a multi-functional portable power solution.

 The included 1200W Pure Sine Wave Inverter is critical for safely and efficiently powering AC devices.

You need a pure sine wave inverter box so that you do not damage sensitive electrical devices. The Ardent Battery Box 1200W Inverter  is tough enough to stand up to the toughest camping trips and includes alloy housing that keeps the unit protected. Also the mounting points make a solid custom power set-up easy. This Ardent Battery Box with 1200W Inverter kit is powerful enough to run large appliances including coffee machines or microwaves and even power tools! Plus it’s ideal for your smaller items like camera or laptop chargers and TVs. (Best to Check the Energy Draw of Your Applicances or Call Our Team Today 1800 853 315)

Advanced Deep Cycle Battery

Deep Cycle Battery and Battery Box with Inverter

Need a new deep cycle battery to go with your battery box ? Check out our bestselling 140AH 12V AGM Deep Cycle Battery or 140AH Lithium Deep Cycle Battery or save with our combo pricing Ardent Heavy Duty Powered Battery Box with a 1200W Inverter Upgrade options. Getting a complete kit will make your deep cycle batteries or lithium batteries highly functional in a range of situations and are perfect for those who want both battery protection and more functionality from your Deep Cycle Batteries when camping, caravanning or boating. Built for Aussie Adventure!

12V BATTERY POWER TO 240V ELECTRICITY CLICK & LEARN  >An Ardent Heavy Duty Deep Cycle Battery Box will give you reliable 12V/240V Power for all your camping and outdoor activities as it turns an ordinary battery into a convenient and user-friendly power station.

Deep cycle Battery Box and Inverter The Ardent Deep Cycle Battery Box turns an ordinary deep cycle battery into a convenient and user friendly power station. With this kit you simply fit any Deep Cycle Battery into the pre-wired Ardent Battery Box and you are ready to go.

The inbuilt LED display will show your battery voltage. 

***Perfect for mounting a second battery in the cargo area of a Wagon / SUV /4WD / Caravan or Boat. 

Learn more About the Product Features of the Ardent Heavy Duty 1200W Inverter Battery Box:  This is a high quality Deep Cycle Battery Box that is suitable for Saltwater/Marine applications, Caravans, Motor Homes and Camper Trailers and most other power applications. The Ardent Battery Box range are high-grade multi-functional battery boxes that will provide you with the best battery box setup and allow you to get reliable and portable 12v power by turning your deep cycle battery into a truly functional portable power station that offers you an electrical power supply you can use anywhere! 

The ARDENT Heavy Duty Battery Box with 1200W Pure Sine Wave Inverter allows you to run all of the luxuries and essentials of home on your next trip by converting the 12V DC power of your battery to 240V AC.


Freecall 1800 853 315

Lithium Battery Box


You can upgrade this battery box to a kit 140AH Lithium Battery and Ardent Battery Box for a Complete 12V Portable Power Setup.

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Ardent Heavy Duty 1200W Inverter Battery Box Features:

Turn your Deep Cycle Battery into a complete power station with the Ardent Heavy Duty Battery Box and Get Reliable Portable 12V / 240V power solutions!

1200W Inverter Battery Box

 Portable Power Anywhere - simply fit a deep cycle battery inside the Ardent Battery Box & power camp lights, fridges, charge phones, tablets & more and have a backup 12v and 240V power solution when away camping or stuck in a blackout! 

ARDENT Battery Box with Built-In 1200W Inverter - This Heavy Duty Ardent Battery Box including a 1200W pure-sine wave inverter will instantly turn your Deep Cycle Battery into a true portable power hub! Simply fit your battery into the pre-wired box and you are ready to get reliable power solutions - anywhere and anytime! This kit will have your gear running smoothly and efficiently while you relax! If you’ve ever wanted a proper coffee at camp – or to use a hair dryer after a camp shower then you need an Ardent Deep Cycle Battery Box + 1200 Watt Inverter in your kit!

 Simply place your lithium deep cycle battery or AGM Battery in the Ardent Inverter Battery Box and it will make your batteries highly functional in a range of situations. This battery box setup is perfect for those who want both battery protection and more functionality from their Deep Cycle Batteries and Lithium Batteries so there’s no need to rely on powered sites.

Constructed of durable ABS plastic this battery box is a high-quality unit that will last for many years and will cater for all your camping power requirements you can also easily connect a DC/DC charger or solar panel by plugging into one of the 50A Anderson-style ports.

ARDENT Battery Box with 1200W Inverter Overview

 Deep Cycle Battery BoxKeep your Camping Gear or 12V System Running Smoothly:- 4 x 50A Anderson Inputs/Outputs (Allows up to 4 devices that use Anderson Plugs to input power or receive output power)

12V Outputs to Run All Your Gear Deep Cycle Battery Box 

2 X Cig Outputs (Allowing multiple options for outputting 12V Power)--These 12V outlets have 10A fuses so you can connect a range of devices.

 Deep Cycle Battery BoxBenefit from Maximum Power Availability.

2 X USB Output Ports (Allowing multiple options for charging USB devices)


Deep Cycle Battery BoxThe Ardent Battery Box range is constructed for maximum durability and can withstand high levels of heat and flame exposure.

Best Deep Cycle Battery BoxHighest quality internal cables mean this heavy duty battery box can handle high current loads and can be used to charge all of your vital camping devices from this single unit.

12V Battery BoxPlug & Play and easy to use, an Ardent portable power battery box is wonderfully compact and features an LED voltage display that allows you to monitor battery performance and voltage.





The Ardent Battery Box is supplied with a heavy-duty webbing strap and strong side lifting handles which can handle the battery weight, unlike top handle designs. Ardent Battery Boxes are perfect for battery storage; they are conveniently portable and include an adjustable strap so you can take them almost anywhere. Ardent Battery Boxes are ideal portable power solutions for keeping your battery out of the weather and perfect for mounting in your boat, trailer or caravan, camping setup.

Large battery display to monitor battery charge status and voltage Includes heavy-duty battery box with 2 x 12V outlets with 10A fuses, 1 x dual USB outlet, 4 x 50A Anderson plug inputs/outputs, 1 x 175A Anderson plug output. 



Read our frequently asked questions




Get the Bestselling 140AH ATLAS Lithium & Ardent Heavy Duty Battery Box Combo for a Complete Portable 12V Setup.

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Grab a Multi-Buy Discount

Get 2 x ATLAS 140AH Lithium Deep Cycle Batteries and FREE Cables.  Buy a Second 140AH Battery & Get FREE CABLES RRP $30

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Complete Battery and Solar eBook

If you'd like to learn more about Deep Cycle Batteries and Solar, take a look at our free Complete Battery and Solar eBook. We've covered a lot of common questions and provided a bunch of good general knowledge information to help you make informed choices when purchasing.


  • Deep Cycle Batteries
  • Portable Solar Panels
  • Portable Fridges
  • Generators
  • Battery Chargers
  • Inverters



Ardent Heavy Duty Battery Box with 1200W Inverter has a rating of 4.75/5 based on 12 reviews.

Ardent 1200W inverter box

The product matches the description, so buy with confidence. There's no crap or sales pitch or up selling as with many other similar items. It is exactly as it is, so I did not experience any of the on line buyers regrets... It runs my fridge on 240, a lights and other items with ease. When I bought the 1200w inverter box I also purchased a standard box, This allows easy Paralleling and storage of the Lithium batteries and flexibility to take one with me in the car, leaving one in camp. With 2 x 300 watt panel's, has provided sufficient charge capacity, even with the ordinary weather currently being experienced. I have only 1 fault with this item, the battery isolator switch extends 30 mm beyond the width of the box. So be aware when packing, it can snag or be damaged. Making it flush / recessed or at a maximum a 10 mm protrusion would be brilliant. It would be fantastic if a next level inverter/ power box was available, intergrating an option of a dual input dc / dc charger or solar controller. A completely plug and play unit, just a suggestion...

on 5 January 2022

Good service from the team

The Battery box is really compact and works well with the 135ah lithium battery I bought also there. I was told that battery size worked well with the 1200w inverter. So a happy camper here. Thanks

on 9 December 2021

Aussie lithium battery box

Excellent product, meets all expectations at a very comparable price. Recommend Aussie Batteries anywhere. Already have.

on 8 December 2021

Battery Box

Just what we needed still to see it working but looks good

on 21 October 2021

Ardent battery box

I have used the box with the 140ah lithium battery and have found it brilliant for my purposes.

on 23 September 2021
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Ardent Heavy Duty Battery Box & 1200W Inverter Specifications & Features
Suitable Battery Types Lithium, AGM, Calcium, Wet, Gel
Body Materials ABS plastic (meets UL 94V-0 standard)
Charge method via Anderson plug input 

1x Dual USB output
2x Cigarette plug outputs
4x 50A Anderson plug inputs/outputs
1x 175A Anderson plug output

1 X 1200W Inverter

Max Battery Size 330mm (L) x 175mm (W) x 230mm (H)
Max Battery Weight 35kg
Box Dimensions 455mm (L) x 240mm (W) x 330mm (H)


2 year general warranty - 2 year warranty - repair of replacement warranty for construction or components

For more information, please read our full warranty policy

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