30kWh Sofar battery
Stores your spare solar for the evening and night.
Rebate drops 1 January 2027
30kWh Sofar three-phase battery, installed for $5,500
A 30kWh Sofar battery with a 10kW Sofar three-phase hybrid inverter, fully installed by an approved partner installer. The federal battery rebate is already taken off the price.
$5,500Installed, after rebate* · three phase
- Rebate already applied
- Approved partner installer
- Free, no-obligation quote
1,500+customers served
30kWhbattery storage
—days until the rebate drops
Claim this deal
3 quick questions · Victorian homes only
30kWh Sofar three-phase battery$5,500
Step 1 of 3
Prefer to talk? 03 7058 0134
1,500+ customers servedAcross Victoria
Approved sellersNew Energy Tech Consumer Code
Rebate includedAlready off the price
Written quote firstNo obligation to proceed
Product overview
30kWh Sofar three-phase battery
With 30kWh of storage, this system suits homes that use a lot of power in the evening, such as families running heating or cooling, cooking and appliances after the sun goes down. Pair it with existing solar, or ask the installer about adding panels.
Sofar (SOFARSOLAR) is a global manufacturer of solar inverters and home battery systems, with products sold across Australia.
30 kWhbattery storage
10kWinverter power
Hybridsolar-ready system
Appmonitoring included
What's included
Everything in this deal
One price covers the system, a standard installation and the rebate paperwork.
10kW Sofar three-phase hybrid inverter
Manages solar, battery and grid power for your home.
Standard installation
Done by accredited installers and licensed electricians.
Monitoring app setup
Track your solar, battery and usage from your phone.
Federal rebate applied
Already taken off the price you see.
Site check and written quote
Your final price and install date, in writing.
What can it power?
How long 30kWh lasts in your evening
Tick what you'd run at the same time to see a rough estimate.
Estimated run time from a full battery
— hours
Running load: 0 kW · usable storage about 27.0 kWh
That's more than this 10kW inverter can supply at once. Ask the installer about a larger inverter.
Illustrative only. Assumes about 90% of rated capacity is usable and typical appliance draw. Real results depend on your appliances, settings, weather and system setup.
Specifications
At a glance
| Battery capacity | 30 kWh |
|---|---|
| Inverter | 10kW Sofar three-phase hybrid |
| Phase | Three phase |
| Price after rebate | $5,500 |
*Price offered by a partner installer for a standard installation at an eligible Victorian property, including GST and after the federal Cheaper Home Batteries rebate. Extra costs may apply for non-standard installs. Final price confirmed in a written quote. Product image supplied by the manufacturer, for illustration.
Your battery rebate
How the rebate works for 30kWh
The federal Cheaper Home Batteries Program pays through certificates (STCs). The full rate applies to the first 14kWh, 60% to 14–28kWh and 15% to 28–50kWh.
Installed before 31 Dec 2026≈ 154 STCs
Installed Jan–Jun 2027≈ 129 STCs
Difference≈ 25 fewer (−16%)
Estimate based on nominal capacity. The exact number depends on the battery's usable capacity on the approved product list and your install date. Your installer applies the rebate and shows it on your quote.
Why book now
The battery rebate drops on 1 January 2027
The rebate is based on the date your battery is installed. On 1 January its factor drops from 6.8 to 5.7, about 16% less. Installers get busy in December, so book early.
—days left at today's rate
6.8Now to
31 Dec 2026
31 Dec 2026
5.7Jan–Jun
2027
2027
5.2Jul–Dec
2027
2027
4.6Jan–Jun
2028
2028
How it works
From enquiry to installed
No obligation at any step until you sign the installer's quote.
- 1
Claim the deal
Answer 3 quick questions. It takes about 30 seconds.
- 2
The installer calls
Usually within one business day, to talk through your home and goals.
- 3
Site check and quote
They check your switchboard and space, then send a written quote with install dates.
- 4
Installation day
Accredited installers fit and commission the system and set up your monitoring app.
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Questions
Before you claim
Answers to the questions we hear most about this deal.
Talk to a real person
Call us and we'll answer your questions about this deal.
Call 03 7058 0134Is this the final price?
$5,500 is the partner installer's price for a standard installation at an eligible Victorian home, after the federal rebate. They confirm your final price in a written quote after checking your home. Extras such as switchboard upgrades or difficult access may cost more.
Who installs it?
An approved partner installer. Vic Energy Deals is an independent referral service: we pass your enquiry to the installer offering this deal, and your quote, contract, installation and warranty are with them.
How fast can it be installed?
It depends on the installer's schedule and your home. They'll give you install dates with your quote. To get today's rebate rate, the battery must be installed before 1 January 2027.
Will it work during a blackout?
Only if your system is set up for backup power. Many hybrid systems can be, but it depends on the inverter and your switchboard. Ask the installer to include backup in your quote if you want it.
Can I charge the battery without solar?
Many hybrid systems can charge from the grid during cheap off-peak hours, which can still save money on time-of-use plans. Ask your installer whether it suits your plan.
What warranty do I get?
The products come with the manufacturer's warranty, and the installer provides a workmanship warranty. The exact terms are listed in your written quote.
I rent. Can I still enquire?
Yes, but you'll need the owner's permission before anything is installed.
Is there any obligation?
No. The quote is free, and you only go ahead if you're happy with it.
30kWh Sofar three-phase battery, installed for $5,500.
Free quote from an approved Victorian installer. 1,500+ customers served.