A Point Cook homeowner in VIC 3030 recently added 44.8kWh of GoodWe battery storage — paired with a 9.99kW hybrid inverter — and walked away with $13,912 in government rebates (376 STCs at the pre-April 2026 rate). Green Electric Solutions, our SAA-certified team based in Altona, designed and installed this system to deliver backup power during outages, load-shifting from peak tariff periods, and EV charger readiness — all in a clean, fully compliant installation that took one day to complete.
44.8kWh Battery with 9.99kW Inverter – Complete System Overview
Our SAA certified expert, Abdul Habib B., installed this system, combining two batteries for 44.8 kWh with a hybrid inverter. Together, they deliver a smooth, reliable energy solution for the home, designed to meet today’s needs and future energy demands.
| Component | Details |
|---|---|
| Battery Size | 44.8 kWh (44.8 kWh usable) |
| Inverter | 1 × GoodWe GW9.99K-EHB-AU-G11 (AS4777-2 2020) · 9,990 W Single phase · 97.6% max. efficiency |
| Battery Storage | 2 × GoodWe LX F22.4-H-20 · 22.4 kWh 600 × 1,339 × 380 mm · 22.4 kWh usable · LFP |
Rebates Availed for 44.8kWh Battery in Point Cook Melbourne
We’re receiving daily solar and battery enquiries from homeowners across Melbourne, many asking how much they could save and what system would suit their home best. Our electrical engineers and energy experts are helping locals understand their energy needs and recommend the right solar and battery setup, and many are already securing their installations. With rebates expected to reduce after April 2026, now is the best time to estimate your potential savings—so we’ve developed a simple calculator to help you see how much you could save before the incentives drop.
How Much This Point Cook, Melbourne Homeowner Saved by Installing Early
| Scenario (44.8kWh Battery) | STCs Received | Government Rebate | Estimated Out of Pocket |
|---|---|---|---|
| Installed (Before April 2026) | 376 STCs | $13,912 | $6,190 |
| If Installed After April 2026 | 173 STCs | $6,228 | Higher system cost |
| Potential Savings Lost | −203 STCs | $7,684 Less Rebates | You pay significantly more |
Important Update for Point Cook, Melbourne Homeowners: Government battery rebates are currently at their highest levels but are expected to reduce after April 2026. Delaying your installation could mean missing out on thousands in savings.
Your Solar Partner in Melbourne, Victoria: Green Electric Solutions
Green Electric Solutions stands out as one of Victoria’s most trusted solar and battery installers, delivering premium energy systems backed by certified electricians and full industry compliance. Operating under Clean Energy Council (CEC) standards and AS/NZS 4777.2:2020 regulations, the company ensures safe, high-performance installations every time. From advanced solar batteries to hybrid inverter systems, Green Electric Solutions helps Victorian homeowners access government rebates, unlock lower power bills, reliable backup, and true energy independence.
Our Certifications & Approvals
Every credential required to process your rebates and complete a compliant installation was in place for this Point Cook job:
| Certification / Approval | Why It Matters for Your Installation |
|---|---|
| NET Approved Retailer | Required for all government-scheme solar and battery installations. Covers STC assignment and rebate compliance. |
| Solar Victoria Approved | Qualification to access Solar Victoria programs for eligible Victorian households. |
| GoodWe Approved Installer | Authorised to install GoodWe inverters and batteries with full manufacturer warranty support. |
| SAA Certified Electricians | Required for compliant high-voltage battery and inverter electrical connections under Australian Standards. |
| REC Certified Installer | Ensures STCs are correctly created and assigned. Only REC-accredited installers can process STC rebates. |
Serving homes across Melbourne within an 80km radius of Altona.
Green Electric Solutions is an Altona-based solar installer serving Point Cook and an 80 km radius. With 5 years of experience and thousands of successful projects, we are a local, certified team — not a call centre. We know every detail needed to deliver reliable, tailored solar solutions for Victorian homeowners.
From custom system design to rebate approval and final installation, Green Electric Solutions handles it all—giving you a smooth, stress-free battery setup and complete peace of mind.
System Made for Energy Independence in Point Cook
The GoodWe Lynx F G2 battery is a reliable, future-ready asset for Victorian homeowners, delivering top performance when paired with the 9.99 kW hybrid inverter.
- Reliable & Future-Ready: The GoodWe Lynx F G2 battery delivers top performance for Victorian homeowners.
- Hybrid Inverter Pairing: Works seamlessly with the 9.99 kW system for maximum efficiency.
- Blackout Protection: Keeps your home powered during outages.
- Peak-Hour Load Shifting: Optimizes energy use to save on electricity bills.
- Solar System Upgrades: Easily integrates with expanded solar setups.
- EV Charger Integration: Ready for electric vehicle charging and future energy needs.
Frequently Asked Questions — GoodWe Battery Installation in Point Cook VIC 3030
Q1: How much is the battery rebate for a 44.8kWh GoodWe system in Point Cook?
This Point Cook installation received $13,912 in STCs (376 STCs at pre-April 2026 rates). The homeowner’s out-of-pocket cost was $6,190. Your rebate will depend on current STC pricing and system size. Green Electric Solutions provides a free quote with a full rebate breakdown.
Q2: Can a GoodWe 44.8kWh battery be added to an existing solar system in Point Cook?
Yes. The GoodWe LX F22.4-H-20 battery (two units for 44.8kWh) is designed to pair with the GoodWe GW9.99K-EHB-AU-G11 hybrid inverter, which can integrate with your existing solar panels. Our team assesses compatibility during the free site visit.
Q3: Does a GoodWe battery provide backup power during blackouts in Point Cook?
Yes. This system was configured for backup power during outages. When grid power fails, the GoodWe hybrid inverter switches to battery automatically, keeping essential loads running.
Q4: Is Point Cook VIC 3030 eligible for the Victorian battery STC rebate?
Yes. Point Cook VIC 3030 (City of Wyndham) is eligible for STC rebates on battery storage systems. Green Electric Solutions is a NET Approved Retailer and REC Certified installer — we handle all STC paperwork and assignment.
Q5: Does Green Electric Solutions install batteries in Hoppers Crossing, Williams Landing, and Werribee?
Yes. Green Electric Solutions services all City of Wyndham suburbs including Point Cook (VIC 3030), Hoppers Crossing, Williams Landing, Werribee, and Altona Meadows within our 80km service radius from Altona.
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Thinking about going solar? Whether you need a new solar system, battery upgrade, inverter replacement, or extra panels, our experts are here to help. Don’t hesitate—connect with us today and start powering your home smarter.