Get in Touch
Have questions about battery systems or want personalised advice for your home?
Contact Us →Get in Touch
Have questions about battery systems or want personalised advice for your home?
Contact Us →Understand your energy.
Then decide.
Get a free personalised solar battery report that analyses your energy bills, compares energy plans across the market, identifies every rebate you're eligible for, recommends the right-sized home battery, and shows exactly what you'd save over the next 15 years.
Our analysis is powered by official Australian energy data
Why BatteryIQ
We're not here to sell you
the biggest battery
Most battery companies make money when you buy more. We built BatteryIQ to give you the honest answer to "what should I actually do?"
You've seen the ads.
They sell you on price.
They sell you with FOMO.
We'd rather help you understand.
Whole-of-home, not just batteries
Heating, hot water, solar, EV, and your energy plan. A battery alone isn't always the answer. Understanding your full picture is.
Right-sized, not oversized
We recommend the battery that matches your actual usage. The right system pays for itself. The wrong one is an expensive cupboard ornament.
Your energy plan, optimised for 10 years
We match your system to the best energy plan from day one, then monitor the market for 10 years. When a better plan comes along, we help you switch. Nobody else does this.
Data-driven, not sales-driven
AEMO pricing, CER rebates, BOM solar data, and most importantly your actual energy bill. Data, not commission targets.
How it works
Three steps. Two minutes.
No commitment.
We designed this to respect your time. Answer a few questions about your home, and we'll do the heavy lifting.
Tell us about your home
Your postcode, household size, and whether you have solar. Have your energy bill handy for the most accurate results - but it's not required to get started.
We crunch the numbers
Your data meets AEMO pricing, 15,000+ retail energy plans, solar battery rebate eligibility, and solar irradiance data. We model your optimal home battery size, compare energy plans, and map your full electrification pathway.
Get your personalised report
A clear breakdown of what you're spending, which energy plan is best for you, what solar battery rebates apply, the right battery size for your home, and a 15-year savings projection. No jargon, no pressure.
Your report includes
Everything you need to make
a confident decision
Not a sales pitch. An honest, data-driven solar battery report - built to help you decide what's right for your home.
Bill analysis breakdown
We dissect your current energy costs - usage patterns, tariff structure, controlled load, and what you're actually paying per kWh across peak, off-peak, and shoulder.
Energy plan comparison
We compare 15,000+ energy plans to find the one that actually suits your usage. Most people are on the wrong plan and don't know it - switching alone can save hundreds per year.
Rebate eligibility report
Every federal and state rebate you qualify for - battery, solar, hot water, and heating. STC calculations, state-specific programs, and exactly how much you'll receive.
15-year ROI projection
Year-by-year modelling of your savings, accounting for electricity price trends, battery degradation, and the compounding effect of being on the right plan.
Right-sized home battery recommendation
What size battery do you actually need? We recommend the home battery that fits your usage - not the most expensive one. Includes brand comparisons and sizing rationale.
Electrification roadmap
If you've got gas heating, an old hot water system, or no solar - we map out the full pathway, including heat pumps, hot water, and EV-readiness.
Don't listento this guy.
The cheapest quote might be the most expensive decision you make.
An undersized inverter means your battery can't power your loads - you'll still be buying from the grid even with a full battery. An oversized battery you'll never fully cycle wastes thousands. A system installed in a location that increases heat degradation can halve its lifespan.
These aren't rare mistakes. When installers are competing on price alone, there's no time to get the details right - your tariff, your configuration, your energy plan. This can cost you tens of thousands of dollars over the life of your investment. Our goal is to help you understand the decision, not rush you into one.
Installation
A national network of installers trained to do more than bolt on a battery
We're not a lead aggregator that passes your details to whoever's cheapest. Every solar battery installer in our network is vetted by BatteryIQ and trained in two things most installers never learn:
Whole-of-home electrification
Not just batteries. Our installers understand heating, hot water, solar, EV charging, and how they all work together. They design systems, not just install products.
Retail energy plan matching
Most installers don't touch this. Our team are trained to match your hardware to the right plan from day one, so your system is optimised from the moment it's switched on.
Designed and installed by accredited professionals
Every system is designed by an SAA-accredited designer and installed by CEC-accredited professionals. Fully licensed, fully insured, proper engineering.
Included with every installation10 years of looking after your investment.
Most installers leave after the install. We stay for a decade. Being on the right energy plan can double your return on investment - but it's not as simple as finding the cheapest one. Some plans earn you more through exports. Others prioritise backup power. It depends on your priorities, and it's all but guaranteed to change as retailers and plans come and go. So let us do the boring work for you.
Right plan from day one
We match your hardware, usage, and priorities to the best plan from our database of 15,000+ retail and wholesale energy plans. Not the cheapest - the right one for you.
Ongoing market monitoring
Hundreds of new plans hit the market every week. When a better one comes along, we'll notify you and help you switch. We also monitor DNSP network changes so you can earn more when export limits increase.
Direct access to our team
Questions about your system, your plan, or the energy market? You've got a direct line to people who know your setup and your goals.
No extra cost. No subscription. Included with every installation for 10 years. Who can be bothered monitoring their retail energy plan? It's not fun. So let us handle it.
What we do
From analysis to installation
to ongoing optimisation
We're with you at every stage. Start with a free report, and go as far as you'd like.
Energy Assessment
Personalised analysis of your energy, rebate eligibility, best plan, and 15-year savings projection.
Installation & Electrification
Batteries, solar, heat pumps, hot water, EV charging. Brand-agnostic, right-sized to your home, and hardware we can stand behind.
Plan Optimisation
We find and configure the best retail or wholesale energy plan for your setup - and keep monitoring the market for the next 10 years.
10-Year Monitoring
Ongoing monitoring of your battery performance and the retail energy market. We optimise so you don't have to.
Research & guides
Make decisions with data,
not guesswork
Everything we publish is based on real Australian energy data. No fluff, no fear tactics - just the information you need.
Batteries
How Long Do Solar Batteries Really Last?
Installation location can halve or double battery life. A garage install lasts 23-26 years vs 10-11 on a north wall.
18 min read
Rebates
Federal Battery Rebate 2026: Complete Guide
Updated tiered structure, STC rates, eligibility, and how to maximise your rebate.
18 min read
Electrification
Gas Heating Replacement: $0 Running Cost Guide
Replace gas ducted heating with efficient reverse-cycle systems. Stack up to $10,000 in VIC rebates.
11 min read
Curious what your home
could save?
No commitment, no sales calls, no spam. Just a free solar battery report that compares energy plans, checks your rebate eligibility, and shows you the numbers - then it's completely up to you.
Get Your Free ReportPro tip: Grab a copy of your energy bill before you start. It takes 2 minutes either way, but having your bill gives you the most accurate, personalised results.