NAHUI NA battery rebate
7 of 7 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 | |
|---|---|---|---|---|---|---|
| NHS-1Y10K | 9.73 kWh | 10.24 kWh | Approved until 31 December 2027 | $2,508 | $2,090 | Rebate · How long it lasts |
| NHS-1Y15K | 14.59 kWh | 15.36 kWh | Approved until 31 December 2027 | $3,686 | $3,078 | Rebate · How long it lasts |
| NHS-1Y20K | 19.46 kWh | 20.48 kWh | Approved until 31 December 2027 | $4,446 | $3,724 | Rebate · How long it lasts |
| NHS-1Y25K | 24.32 kWh | 25.6 kWh | Approved until 31 December 2027 | $5,206 | $4,370 | Rebate · How long it lasts |
| NHS-1Y30K | 29.18 kWh | 30.72 kWh | Approved until 31 December 2027 | $5,814 | $4,864 | Rebate · How long it lasts |
| NHS-1Y35K | 34.05 kWh | 35.84 kWh | Approved until 31 December 2027 | $6,004 | $5,016 | Rebate · How long it lasts |
| NHS-1Y40K | 38.91 kWh | 40.96 kWh | Approved until 31 December 2027 | $6,194 | $5,206 | Rebate · How long it lasts |
Source: CEC approved batteries list via the Clean Energy Regulator. Always check the exact model number on your quote.
NHS-1Y25K: rebate by install date
Questions
Is the NAHUI NA eligible for the federal battery rebate?
Yes. 7 of the 7 NAHUI NA 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 NAHUI NA?
For the NHS-1Y25K (24.32 kWh usable), about $5,206 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 NHS-1Y25K would get about $4,370, $836 less. The date that counts is when it's installed and commissioned.