4WD, Caravan/RV or Specialised Heavy Duty Vehicle

Home Services 4WD, Caravan/RV or Specialised Heavy Duty Vehicle

Need a reliable and efficient energy system?

When venturing off-road, or setting up a working vehicle which needs to go all day and all night, it’s important to have a reliable power source to support your onboard electrical requirements. Traditionally a ‘Dual Battery System’ provided the power source needed for accessories whilst protecting the all important engine starting battery. However, this field is ever changing and expanding and, with the advent of modern vehicle systems, smart alternators and DC-DC chargers, the options can be many. There are also a myriad of power conversion and generation options available, each with their pros and cons.

Overkill will design and arrange installation of an efficient electrical system for your 4WD, Caravan/RV or Specialised Heavy Duty vehicle.

How can we help you?

System Installations

We have designed and completed many energy system installations, including:

Air Conditioned Robotic Camera Trucks for pipeline inspection
4WDs, Tradesmen Utes and Weekend Camper setups
Mobile Dental vans
Electronic News Gathering broadcast vehicles for the major networks
Pipeline relining trucks
Off-road Custom built Camper trucks (including Isuzu NPS 300 and Unimogs)

Experience & Knowledge

Choosing the right battery bank and supporting electrical equipment for your recreational or specialised vehicle is important and we have the ability to design a system which best meets your requirements and budget. No vehicle based power requirement is out of the realms of possibility with Overkill on your side.

We know what products work and, importantly, the right products that will go the distance for your vehicle and usage requirements. Products that won’t let you down.

Custom Solutions

No job is too small or too out of the question. If you have a project in mind or an energy supply challenge, we will help you design the ultimate solution.

Overkill has been installing safe, efficient and compliant power systems for over 20 years. We know the right products to use to achieve the best outcome for you or your customer.

Quality Products

We recommend and install only quality products, including world leading Victron, and other brands which have been tested in the most challenging environments.