Rebate clock: the federal battery discount drops ~$599 on a 13.5 kWh install on 1 Jan 2027.169d:14h:55m:31sCheck yours before the drop
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Real numbers, not reviews.

We're a young service, so we have no wall of five-star testimonials to show you. We won't buy one and we won't invent one. What we can show you is arithmetic: the verified numbers behind Australia's battery boom, and worked rebate receipts computed from the same data files that power our calculator.

457,439 batteries installed under the federal program, year one
1 in 17 Aussie homes now have one
CEC accredited installers only
$0 · no obligation
A household electricity meter alongside rooftop solar

The program, in numbers

This is the honest social proof: not our numbers, Australia's. Every figure is sourced, and the source is one click away.

457,439
home batteries installed in the program's first year (to 1 July 2026) Clean Energy Regulator data
1,255
batteries installed per day, on average, over the program's first year Clean Energy Regulator data
1 in 17
Australian homes now have a battery, up from about 1 in 60 in 2022 Clean Energy Regulator data (derived)
$7.2 billion
the program's expanded budget (from $2.3b, announced 13 December 2025) DCCEEW

No testimonials. Just arithmetic.

Three worked examples, computed from the current federal factors and verified state programs. When a rate changes, these change the same day.

Sydney · 13.5 kWh battery

Add a battery to your existing solar

Indicative installed price before support
~$12,800
Federal battery discount 91 STCs × $39.90
−$3,631
NSW VPP incentive PDRS, up to
−$1,500
Net cost from
~$7,700

Government-estimated saving: up to $1,100/yr

Source: DCCEEW ministerial release
Brisbane · 8 kW + 13.5 kWh

New solar + battery from scratch

Federal solar STCs 55 STCs × $39.90
$2,195
Federal battery discount 91 STCs × $39.90
$3,631
Total point-of-sale stack
$5,826

Government-estimated saving: up to $2,300/yr, about 90% of a typical bill

Source: DCCEEW ministerial release
Melbourne · 6.6 kW solar (zone 4)

Solar only, before the January step-down

STCs at today's 5-year deeming 39 STCs × $39.90
$1,556
Same system from 1 Jan 2027 31 STCs × $39.90
$1,237
Cost of waiting
$319

The system does not get cheaper in January. The rebate gets smaller.

Source: Clean Energy Regulator, SRES

The government's own estimate for a battery on existing solar is up to $1,100 a year. Against our network offer, 15 kWh installed for $4,500 after the federal rebate, that arithmetic lands at roughly 2 to 4 years to pay for itself, fastest where a state incentive stacks on top.

Why there are no stars on this page

This page used to be called "Reviews". It isn't anymore, and here's why: we launched recently, and genuine customer reviews take years to earn. Plenty of solar lead sites fill that gap with invented testimonials, purchased star ratings and fake "12,000 happy customers" counters. That's misleading conduct under the Australian Consumer Law, it breaches Google's structured-data spam policies, and it's exactly the kind of thing we'd warn you about in a solar quote.

So instead of pretending, we publish what we can actually stand behind: government program data, computed rebate maths with the formula shown, and savings estimates that are attributed to whoever made them. When we have real, verifiable first-party reviews, we'll publish them here, named, dated and checkable. Not before.

Our standard

Every figure on this site carries its source. If you find a number we can't back with a link, email us and we'll correct it the same day.

How to read the receipts above

The federal solar rebate is system kW × STC zone rating × deeming years × STC price, floored per the regulation. The federal battery discount pays 6.8 STCs per usable kWh (through 31 December 2026) on the first 14 kWh, tapering above. We value certificates at the current spot price of $39.90; your installer's pass-through is typically a few dollars less per certificate. State incentives are listed only where the program is verified as open.

Indicative installed prices are market ranges, not quotes. Your roof, switchboard and hardware choice move the number, which is why the calculator asks for your postcode before it shows you anything.

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