KICKASS Premium DCDC Charger & Dual Battery System Wiring Kit- Plug & Play

RRP $448.00
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Product Description

Welcome to the next generation of DC-DC vehicle battery charging. KickAss have developed and delivered an on board 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.

Paired with the KickAss Plug & Play Dual Battery Wiring Kit, this package is completely plug and play for any system that uses anderson style connectors for charging input. You will have everything you need for a professional wiring installation.  


KickAss DC charging at a glance:


Powerful DC-DC Charging, True 4 Stage
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 the battery to its optimum. When coupled with the powerful 25 Amp maximum output capability, it provides exceptionally fast and effective charging.

The Fourth Stage

Keeping your battery fit is paramount for dual battery systems and that's why we have included a unique FLOAT and PULSE combination stage, which provides the best of care for your battery’s health at higher levels of charge. This charger eliminates the issues associated with smart charging systems and variable voltage alternators in modern vehicles, as it provides a consistent charge output to the auxiliary battery. It provides reliable charging output required to charge, maintain and and prolong the life of your auxiliary battery, in new and old vehicles.


Automatic Battery Isolation
Inbuilt isolation prevents your auxiliary battery from draining your start battery when your vehicle is not running or charging. The smart tech of our charger detects the charging status automatically, so you never need to worry about engaging or isolating batteries manually, it’s all managed for you from the moment you turn the key.


Maximum Solar Gains with Integrated MPPT

Charge your Auxiliary battery from your solar panel, our charger has an second input with an integrated maximum power point tracking solar controller (MPPT)  perfect for caravan or camper applications when you still want to charge, without your vehicle running. What’s more, the MPPT ensures your getting the most effective charging from your solar panels to give your auxiliary battery as much charge as possible from the power of the sun.


Plug & Play by Design
Easily install using our Plug & Play Anderson style connectors, you will have this charger installed in mere minutes, especially when combined with our KickAss dual battery wiring kit.


Crisp LED Display and Control

The easy to read and easy to see display gives you the chargers status in the blink of an eye. The coloured  LED indicators show charging mode and charging stage so you know exactly how your batteries are being charged. You can take control with the soft touch mode button allowing you to set the battery type with ease.


Multi Battery Type Compatibility - Including Lithium

At KickAss we understand that everyone uses different batteries in their dual battery systems, whether by application requirements or trusted personal preference. Therefore it's great to know that our charger has been designed and built to give perfect charging  with the most common types of batteries you will find out there, GEL, AGM, WET, CALCIUM and yes, also LITHIUM LiFePo4, for those of you looking for the ultimate dual battery set up.


Ultra Compatible

We have made this charger suit as many applications as possible, use it on 24V systems if you have a truck to charge your 12V auxiliary battery. For later model vehicles with smart charging systems, simply connect up our special voltage sense wire and you are good to go.


Fully Sealed, IP67

Built tougher than nails, our charger is fully sealed against water and dust to IP67 making it solid as a rock. The internal electronics are thermally conformal coated which provides the ultimate protection against moisture and corrosion and any other nasties that may try to get inside. Basically, its built to last.


The Best Protection, Ever!

One of the most important features in any dual battery system controller of charger is how it protects in case of a mishap. Our charger offers real KickAss protection including:

  • Short Circuit Protection
  • Reverse Polarity Protection
  • Over Voltage Protection
  • Over Temperature Protection
  • Temperature Compensation

So this charger protects itself and your dual battery system.

KickAss is proud to bring you this next generation in onboard vehicle charging. As always we have worked hard to ensure this great product meets and exceeds the tough operating conditions of Australia and we are sure it will provide the very best performance as the heart of your dual battery system.



KickAss DC-DC 25 Amp Charger with Plug & Play Anderson Style Connectors

1 x User manual

1 x Charge table sticker

5 x Red crimp wire joiners

1 x 6mm x 50mm red heat shrink

5 x 150mm cable ties


KickAss Plug & Play Dual Battery Wiring Kit

1 x KICKASS® Maxifuse Cable with 80A Maxifuse pre-installed
6 x meters of  heavy duty 8 B&S Cable - pre-crimped with Anderson connector terminals
3 x 50 Amp Anderson style connector shells (1 Shell pre-installed on main cable)
3 x 50 Amp spare Anderson terminals 

1 x 80Amp spare Maxifuse
10 x Black cable ties (300mm )
4 x 8mm yellow ring terminals (for optional installation of a VSR)
1 x Anderson style connector weather proof cover


Charger model



Maximum solar input voltage



Alternator input voltage



Maximum input current



Input current (no load)






Current draw on standby



External LED output current



Output current

Input 9-11Vdc 20A

Input 11-32Vdc 25A


Minimum auxiliary battery voltage



Input fuse rating



Output fuse rating



Maximum output power



Solar input voltage minimum voltage



Solar input maximum current



Solar input maximum voltage



Ambient operating temperature

-10 deg C to +80 deg C



150 x 120 x 40 mm





Types of batteries



Battery capacity range



Battery operation voltage



Integrated isolator

cut in / cut out voltage






26.8 -32V



Integrated isolator

(ignition override on)






24.4- 32V



Time delay function

There is a 120 second delay before charger will cut in or cut out.





IP rating




KICKASS constantly improves and innovates its products and we may from time to time discontinue or update product specifications without notice.

Product Dimensions
Person Size
Width: 150mm
Length: 120mm
Height: 40mm
Product Warranty
1 Year Warranty, and 30 Days money back guarantee. Click to read more.
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