Risen Stack1 battery rebate
5 of 5 models are on the approved list. Rebates below assume installation in May–Dec 2026 at $38 per STC. The earliest listing expiry is 31 December 2027.
Models and rebates
| Model | Usable | Nominal | Listing | Rebate now | From Jan–Jun 2027 | |
|---|---|---|---|---|---|---|
| SU48E24LM (AS4777-2 2020) | 48 kWh | 48 kWh | Approved until 31 December 2027 | $6,536 | $5,472 | Rebate · How long it lasts |
| SU60E30LM (AS4777-2 2020) | 60 kWh | 60 kWh | Approved until 31 December 2027 | $6,612 | $5,548 | Rebate · How long it lasts |
| SU72E36LM (AS4777-2 2020) | 72 kWh | 72 kWh | Approved until 31 December 2027 | $6,612 | $5,548 | Rebate · How long it lasts |
| SU84E42LM (AS4777-2 2020) | 84 kWh | 84 kWh | Approved until 31 December 2027 | $6,612 | $5,548 | Rebate · How long it lasts |
| SU96E48LM (AS4777-2 2020) | 96 kWh | 96 kWh | Approved until 31 December 2027 | $6,612 | $5,548 | Rebate · How long it lasts |
Source: CEC approved batteries list via the Clean Energy Regulator. Always check the exact model number on your quote.
SU72E36LM (AS4777-2 2020): rebate by install date
Questions
Is the Risen Stack1 eligible for the federal battery rebate?
Yes. 5 of the 5 Risen Stack1 models are on the Clean Energy Council approved batteries list as at 9 November 2026. The exact model number on your quote must match one on the list on your installation date.
How much is the rebate on a Risen Stack1?
For the SU72E36LM (AS4777-2 2020) (72 kWh usable), about $6,612 if installed in May–Dec 2026, at $38 per STC. The table above shows every model.
What happens on 1 January 2027?
The STC factor drops from 6.8 to 5.7. The same SU72E36LM (AS4777-2 2020) would get about $5,548, $1,064 less. The date that counts is when it's installed and commissioned.