Off-Grid Lithium LiFePO4 Battery Storage Solutions








SO PLEASE for your own sake, when comparing batteries and deciding where to spend your hard earned money, be sure you are comparing Apples with Apples and not Oranges to Lemons!
Batteries are expensive and as the old saying goes, buy once cry once, don’t get sucked into wasting your money on inferior products that are simply not up to the job and will not go the distance.
Welcome to AUS-POWER Batteries, the Off-Grid Battery Specialist!
Not All Lithium Batteries Are Created Equal
Lets See Why
AUS-POWER Batteries provides a range of premium off-grid batteries comprising of the best quality components currently available sourced from some of the largest and leading Battery component Manufacturers in the World!
Our range of batteries are locally designed to our specific requirements and are manufactured to the highest standards making them ideally suited to our harsh Australian conditions.
AUS-POWER Batteries offer excellent value for money and are designed to provide a reliable, dependable source of power for many years to come.
In fact, we are so confident that our range of 48V/51.2V Lithium Iron Phosphate (LiFePO4) battery solutions are superior to our competitors, that we challenge you to find another product that can compare in quality, features and price, and if you somehow manage to do so, we will match that price and give you an additional $50 discount off your purchase for your troubles.
Our batteries are available in either Rack Mounted, Stackable or Wall Mounted and are available in various capacities to suit any application.
Our aim is not to produce the cheapest battery possible (there are plenty of companies already doing that), but to provide quality, value for money Lithium Batteries, at unbeatable prices, therefore protecting and providing maximum returns on your investment.
Our products
We make it easy for you
Questions You Need To Consider
Lithium Batteries vary enormously from one brand and model to the next
Some of these differences include the type of chemistry used in the battery (eg. Lithium Ion or Lithium Iron Phosphate (LiFePO4), the type of cells used (cylindrical or prismatic), the quality of cells used, are they A grade, B Grade, or C Grade cells, and the expected life cycles that the cells provide.
- Do the batteries have a built in BMS (Battery Management System) and if so what is the quality of the BMS? Is it a cheap basic BMS that offers very few features and levels of protection or is it a high-quality industrial-grade BMS that offers high levels of monitoring, numerous protection and safety features, and is designed to maximise the battery life and longevity?
- Can the batteries communicate between themselves, and communicate directly with an inverter, can the batteries be monitored through a PC etc. Are additional safety features included as standard such as MCB (Master Circuit Breaker which provides an additional layer of safety and protection)?
- Do they have pre-charge resistors built into them.
- Do they have balancing capabilities (to keep the cells balanced) and if so is that a Passive or Active Balancer? What is the maximum Amperage they can balance at?
- What is the quality and expected life cycles of the cells used within the battery and at what DOD (Depth of discharge) are those figures based on when making these claims?
- Are they using good quality heavy gauge silicone cables, what about the quality of the busbars used, how are those cables and busbars attached, and the list goes on?
Choosing the right battery is critical to a successful off-grid system and it can be a time-consuming, complicated and confusing process.
When comparing batteries it is important to compare Apples with Apples and not Oranges to Lemons!
Sometime's it's All Smoke & Mirrors
Some see more value in purchasing say a Toyota, or Honda, or something else that represents better value for money to them, something that does the same job (quite often with higher levels of reliability) and to use the money saved for something that they see as more practical.
Batteries are no different. Quite often it can all be smoke and mirrors.
Very few battery manufacturers will actually show you what's inside their batteries, so you can evaluate for yourself just how well designed they are, the quality of the components, and the level of workmanship that has gone into manufacturing that battery.
Just like a car you NEED to look under the hood, this will help you decide if you are ACTUALLY buying a top-quality product that represents good value for money or if you are just buying into marketing hype and paying for an overpriced product.
Our specialty is off-grid solutions and particularly off-grid battery storage solutions, that's what we focus on and that's where our expertise lies.
We have already put in the time and done the research, we know what is a good product that represents excellent value for money and what is an overinflated, underperforming battery that sells at a premium price, based purely on the brand.
It is our hope that we can save you some time, money, and grief by passing on some of the knowledge that we have gained over the many years that we have specialised in off-grid solutions and help you avoid some of the common costly mistakes to enable you to make a better-informed decision for your particular requirements and save a stack of cash in the process.
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Testimonials
"Although still connected to the grid, we wanted an off-grid capable system to cut power bills and provide reliable backup during outages. After researching options, we were specifically looking for something similar to the EG4 batteries from Signature Solar in the US — high-quality, modular lithium batteries with long life and flexibility. Fortunately we found Shane from AUS-POWER Batteries, who offered modular lithium batteries made by the same supplier as the EG4 — with local Australian support. The system is high-quality, expandable, and budget-friendly. Shane designed a perfect solution, managed everything smoothly, and the installation was neat and professional. Now, we enjoy lower bills and peace of mind with backup power. We highly recommend Shane and AUS-POWER Batteries for anyone seeking a reliable energy solution, on or off the grid."
Robert and Karen Nial New Beith, QLD
"Working with Shane from AUS-POWER Batteries has been truly amazing. His professionalism, honesty, and efficiency are exactly what I look for — qualities becoming rare these days. Shane’s service and integrity gave me full confidence in him and the products he represents. Choosing the right battery is crucial for any off-grid system, and after working with Shane and learning about AUS-POWER Batteries and the benefits they provide, I knew I made the right choice. These batteries are high-quality, modular, and purpose-built for tough off-grid use. In a market full of cheap imports and overhyped brands, AUS-POWER Batteries stands out for performance, reliability, and long-term value. If you need a dependable off-grid battery, I highly recommend Shane and AUS-POWER Batteries. They’ve earned my trust, and I gladly promote them whenever I can."
Daneel Nataly Curraweela, NSW
"Shane and AUS-POWER Batteries has been an outstanding experience for my remote property’s power needs. When you’re truly off-grid, having high-quality, reliable batteries are essential — they’re the backbone of the system. AUS-POWER Batteries provides exactly that: purpose-built, durable battery solutions designed specifically for the harsh Australian environment. Building a solid off-grid setup means balancing panels, inverters, batteries, and generator, but the battery is at the heart of it all. Choosing AUS-POWER, a trusted local company based in Central West NSW, gave me confidence my system would run safely and reliably for years to come. Shane and the AUS-POWER team delivered a solution tailored to my site and provide ongoing support whenever needed. It’s rare to find a local supplier who truly understands off-grid living in Australia and stands behind their products like AUS-POWER Batteries does."
Ward Horsnell Rylstone, NSW
“Living in a rural area, reliable power has always been a concern with rising costs and occasional grid outages. After years of considering battery storage, we decided to go mostly off-grid and needed a system to work with our existing solar setup. That’s when we found Shane from AUS-POWER Batteries, and we couldn’t be happier. Shane was knowledgeable and down-to-earth, designing a system tailored to rural living. The real standout has been the AUS-POWER Batteries — reliable and built to handle our 4-bedroom home’s energy needs, even in tough conditions. Now we run 99% of our home off-grid, with no worries about power bills or power outages. For anyone in rural areas seeking a trustworthy, long-term energy solution, we highly recommend Shane and AUS-POWER Batteries. The quality, service, and peace of mind they provide are second to none."
Paddy & Genene Reardon Condobolin, NSW
“We’ve been living off the grid for more than 20 years now, and our old batteries were well past their use-by date. It was time for an upgrade — that’s when we found Shane and AUS-POWER Batteries. Shane knows his stuff. He redesigned our system from scratch using top-notch AUS-POWER Batteries. Since then, it’s been a game-changer. The new setup is reliable, efficient, and it’s opened up a whole new world of possibilities we never thought possible with off-grid living. Best of all, we can monitor and manage the system from home or miles away — as long as there’s internet, we’re connected. That peace of mind means a lot out here in the sticks. Now we’ve got a reliable, modern off-grid system that meets all our power needs and then some. If you’re upgrading or building a system to last, I highly recommend Shane and the AUS-POWER Batteries team. Their quality, service, and expertise are first class.”
Ray & Barbra Hawken Canowindra, NSW






"After buying a rural property that was meant to be off-grid, I quickly found the old system couldn’t handle my power needs, especially running the air conditioner. That’s when I met Shane from AUS-POWER Batteries. He designed and installed a modern larger system that now exceeds all my energy requirements. I chose AUS-POWER Batteries because reliable, high-quality battery storage is crucial for any off-grid setup. Having heard too many stories about cheap batteries failing, I wanted it right the first time — and AUS-POWER delivered. Their batteries are efficient, durable, and built for tough rural conditions. Knowing AUS-POWER is a local Australian company based in the Central West, with real expertise and support, made the decision easier. Shane was professional, knowledgeable, and offered a great system at a fair price. I highly recommend AUS-POWER Batteries for anyone wanting a dependable off-grid solution."
Chris Knowles Canowindra, NSW