Scalable, cost effective and reliable off-grid energy systems
The best way to build a scalable, cost effective and reliable off-grid energy system is with know-how, which Overkill has in spades.
Our clients know we can deliver an energy solution they can rely on, and you can trust our ability to complete the job.

How can we help you?
Tailored Solutions
We will design and install your new Off-Grid Energy System for you, tailored to your application, including multiple generator supply and/or solar panels, battery bank and power management systems.
Our project design applications are suitable for:
- Remote mining sites
- Island main power supply
- Off-Grid lifestyles
Off-Grid & Independent
In regions where the electricity grid is not reliable, our energy backup systems can power the loads during the ‘down times’ with energy from a battery bank. Adding solar energy can extend the up-time and, if needed, a generator can be integrated, minimising their usage by prioritising solar energy.
A fully off-grid system powers all loads 24/7 based on worst case scenarios as there is no reliance on a grid.
Imagine living Off-Grid and being that independent!
Peace of mind
Overkill Energy will enable you to live off-grid for extended periods, comfortable and safe in the knowledge you will have access to alternative sources of power backup and supply when you need it.
We know how much you will appreciate being able to use your air conditioner and electrical appliances remotely, while continuing to work and recharge your mobile devices. A reliable energy supply provides peace of mind should something go wrong, knowing that you can still communicate with colleagues, family and friends.
No job is too complex or too remote.
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.
Case Studies
Remote Off-Grid
Off Grid Property: Homestead and Large Machinery Shed Power Supply
The client lives and operates a large sheep and cattle station in Western Queensland. The requirement was to fully support all services required by the property with no mains connection available whatsoever.
Planning an Off-grid adventure?
For assistance, contact us via our website or phone: (02) 9484 2387