GROWATT ALP battery rebate
10 of 10 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 | |
|---|---|---|---|---|---|---|
| ALP 5.0L-E2 | 5 kWh | 5 kWh | Approved until 31 December 2027 | $1,292 | $1,064 | Rebate · How long it lasts · Compare |
| ALP 10.0L-E2 | 10 kWh | 10 kWh | Approved until 31 December 2027 | $2,584 | $2,166 | Rebate · How long it lasts · Compare |
| ALP 15.0L-E2 | 15 kWh | 15 kWh | Approved until 31 December 2027 | $3,762 | $3,154 | Rebate · How long it lasts · Compare |
| ALP 20.0L-E2 | 20 kWh | 20 kWh | Approved until 31 December 2027 | $4,522 | $3,800 | Rebate · How long it lasts · Compare |
| ALP 25.0L-E2 | 25 kWh | 25 kWh | Approved until 31 December 2027 | $5,320 | $4,446 | Rebate · How long it lasts · Compare |
| ALP 30.0L-E2 | 30 kWh | 30 kWh | Approved until 31 December 2027 | $5,852 | $4,902 | Rebate · How long it lasts · Compare |
| ALP 35.0L-E2 | 35 kWh | 35 kWh | Approved until 31 December 2027 | $6,042 | $5,054 | Rebate · How long it lasts · Compare |
| ALP 40.0L-E2 | 40 kWh | 40 kWh | Approved until 31 December 2027 | $6,232 | $5,206 | Rebate · How long it lasts · Compare |
| ALP 45.0L-E2 | 45 kWh | 45 kWh | Approved until 31 December 2027 | $6,422 | $5,396 | Rebate · How long it lasts · Compare |
| ALP 50.0L-E2 | 50 kWh | 50 kWh | Approved until 31 December 2027 | $6,612 | $5,548 | Rebate · How long it lasts · Compare |
Rebates assume $38 per STC; your installer sets the price they credit and may deduct fees. Based on Clean Energy Regulator material (CEC approved solar batteries list) licensed under a Creative Commons Attribution 4.0 licence, with brand spellings merged and models grouped by series. Always check the exact model number on your quote.
ALP 30.0L-E2: rebate by install date
Questions
Is the GROWATT ALP eligible for the federal battery rebate?
It's on the list. 10 of the 10 GROWATT ALP models are on the Clean Energy Council approved batteries list as at 9 November 2026, which is one condition of the federal rebate. You also need an accredited installer, a battery of 5 to 100 kWh that can join a virtual power plant, and the exact model number on your quote to match the list on your installation date.
How much is the rebate on a GROWATT ALP?
For the ALP 30.0L-E2 (30 kWh usable), about $5,852 if installed in May–Dec 2026, at $38 per STC. Your installer sets the price they credit for STCs and may deduct fees, so the discount on your quote can differ. The table above shows every model.
What happens on 1 January 2027?
The STC factor drops from 6.8 to 5.7. The same ALP 30.0L-E2 would get about $4,902, $950 less. The date that counts is when it's installed and commissioned.