The Clean Energy Council has written to industry to say that, in its capacity as the product listing body, it intends to de-list eight Smart Lifestyle products effective 17 September 2026 for non-compliance with its PV Module Terms and Conditions.
The reason given is not a technical one. The Council records that Smart Lifestyle Australia Pty Ltd went into liquidation on 16 March 2026 and is no longer operating, that it no longer has an active website, that it is no longer registered as a responsible supplier, and that it is uncontactable.
Current-guidance boundary: This bulletin records an intended de-listing notified on 11 September 2026 and not yet published on the Council's de-listings page, which the notice states will carry the detail after the de-listing date. It does not replace current standards, accreditation requirements, manufacturer instructions, regulator guidance or controlled work procedures for a specific installation.
What is covered
The notice names the manufacturer as Smart Lifestyle Australia Pty Ltd and the brand as SMART LIFESTYLE. Eight products are listed across two categories.
The three inverter models are SLA-HB-S1-3.8kW1P, SLA-HB-S1-5kW1P and SLA-HB-S1-6kW1P, each listed against AS 4777.2:2020. The five battery models are SLA-ESS-S1-5kWh, SLA-ESS-S1-10kWh, SLA-ESS-S1-15kWh, SLA-ESS-S1-20kWh and SLA-ESS-S1-30kWh.
One practical note on finding the notice again. It arrived under a subject line referring to PV module de-listing, which is the Council's standard heading for this class of notice, while the products inside it are inverters and batteries. An installer filtering by subject line for module matters would pass over it.
The certificate position is already settled
The date that matters most in this notice is not 17 September. It is 17 June 2026, which the Council gives as the date these products were suspended.
A suspension already removes certificate eligibility. The Council's published position (opens in a new tab) is that suspended products are ineligible for small-scale technology certificates for the period they are suspended, and de-listed products are ineligible after the date of de-listing. On that basis these products have carried no certificate eligibility since June, and the September date converts a temporary state into a permanent one.
That matters for anyone reconstructing a job file. An installation using one of these models between 17 June and 17 September sits inside the suspension window, not outside it.
- 01Liquidation recorded
- 02CEC suspension begins
- 03Intended de-listing
Dates are taken from the Council's de-listing notice of 11 September 2026. The de-listing is stated as intended, and the notice says it will not proceed if outstanding remedial actions are satisfied by the product supplier.
Data table
| Event | From | To | Precision |
|---|---|---|---|
| Products still listed after the liquidation | 16 Mar 2026 | 17 June 2026 | Exact |
| Suspended, no STC eligibility | 17 June 2026 | 17 Sept 2026 | Exact |
| Liquidation recorded | 16 Mar 2026 | Point in time | Exact |
| CEC suspension begins | 17 June 2026 | Point in time | Exact |
| Intended de-listing | 17 Sept 2026 | Point in time | Exact |
A suspension window with nobody in it
The Council's suspension mechanism exists to give a supplier time to fix something. Products come off the list for a defined period, corrective actions are submitted, and the listing is either restored or made permanent as a de-listing.
Applied here, that mechanism ran its full course against a company that had already ceased to exist. The notice still offers the standard reprieve, saying the de-listing will not proceed if outstanding remedial actions are satisfied by the product supplier, and that industry would be told if that happened. There is no supplier left to satisfy them.
That is the difference between this notice and the intended NEOVOLT suspension recorded on 7 September. That one turns on an invalid certificate, inconsistent nameplate labels and unresolved stock identification, and it has a corrective deadline of 14 December that a functioning manufacturer can work to. This one has no path back, because the failure being remedied is the absence of the company itself.
The corporate record behind the notice
The liquidation the Council refers to is on the public record. An ASIC published notice records a creditors' voluntary liquidation appointment for Cyanergy Pty Ltd, ACN 147 003 941, published on 17 March 2026, with John Kukulovski and Liam Bellamy of Mackay Goodwin appointed. Cyanergy is the corporate parent behind the Smart Lifestyle brand. The Council's notice attributes the liquidation to Smart Lifestyle Australia Pty Ltd on 16 March 2026.
A second regulator reached the same conclusion on the same timeline. Victoria's Essential Services Commission suspended Cyanergy's Victorian Energy Upgrades accreditation on 19 March 2026 (opens in a new tab) and cancelled it on 17 June 2026, recording that the business had entered external administration and was no longer operating.
That second date is the same day the Council suspended the products. Two schemes in two jurisdictions, running separate processes against separate obligations, arrived at the same point on the same day, three months after the liquidation itself.
Where the exposure actually sits
For a retailer or installer quoting new work, the practical exposure is small and was small in June. These products have been off the certificate path for most of a quarter, and the approved products list is the thing to check at the point an installation is booked rather than the point a quote is written.
For a household that already has one of these systems on the roof or the wall, the position is different and worse. The certificates on that installation were claimed at the time and are not being clawed back by a de-listing. What has gone is the counterparty.
A ten-year product warranty is a promise by a company, and a de-listing notice that describes that company as uncontactable is a statement about whether the promise can be called on. The equipment keeps working the way it worked yesterday. What changed months ago is who answers when it stops.
What is worth doing
Check any job file that specified these models for an installation date, and treat 17 June rather than 17 September as the line.
For customers who bought one of these systems from somebody else and now ask about warranty, the accurate answer is that the liquidator is the correct contact for claims against the failed company, and that the retailer who sold the system carries obligations of its own under Australian Consumer Law that do not disappear with the manufacturer. That is a question for the retailer of record, not for a subsequent installer asked to look at the system.
Questions about the de-listing itself go to the Council's compliance team at compliance@cleanenergycouncil.org.au or 03 9929 4149, under reference 00041762 for the inverters or 00041763 for the batteries.
The pattern behind it
Product lists are maintained against obligations that only a live company can meet. Responsible-supplier registration, certificate currency, corrective actions and recall capability all assume somebody is there to be held to them.
When the company goes, those obligations do not fail loudly. They lapse, and the list catches up months later through a process designed for a supplier who might still write back. The interval between a liquidation and a de-listing, six months in this case, is the interval in which a product's paperwork still looks intact and the support behind it does not exist.
That is the case for treating a supplier's corporate standing as a specification item rather than a background fact, on the same footing as a certificate number or a listing expiry date.
