{"id":1152,"date":"2026-03-12T12:20:05","date_gmt":"2026-03-12T12:20:05","guid":{"rendered":"https:\/\/greenelectricsolutions.com.au\/blog\/?p=1152"},"modified":"2026-08-29T12:16:27","modified_gmt":"2026-08-29T12:16:27","slug":"goodwe-44-8kwh-battery-with-a-9-99kw-inverter-in-point-cook","status":"publish","type":"post","link":"https:\/\/greenelectricsolutions.com.au\/blog\/goodwe-44-8kwh-battery-with-a-9-99kw-inverter-in-point-cook\/","title":{"rendered":"GoodWe 44.8kWh Battery Paired with a 9.99kW Inverter Installed in Point Cook 3030, Victoria"},"content":{"rendered":"\n

A Point Cook homeowner in VIC 3030 recently added 44.8kWh of GoodWe battery storage \u2014 paired with a 9.99kW hybrid inverter \u2014 and walked away with $13,912 in government rebates<\/strong> (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 \u2014 all in a clean, fully compliant installation that took one day to complete.<\/p>\n\n\n\n

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Connect with us for a solar or battery system now<\/strong><\/a><\/div>\n<\/div>\n\n\n\n

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44.8kWh Battery with 9.99kW Inverter – Complete System Overview<\/h2>\n\n\n\n

Our SAA certified expert, Abdul Habib B.<\/strong>, installed this system, combining two batteries for 44.8 kWh<\/strong> with a hybrid inverter. Together, they deliver a smooth, reliable energy solution<\/strong> for the home, designed to meet today\u2019s needs and future energy demands<\/strong>.<\/p>\n\n\n\n\n \n \n \n \n \n \n
Component<\/th>\n Details<\/th>\n <\/tr>\n <\/thead>\n
Battery Size<\/strong><\/td>\n 44.8 kWh (44.8 kWh usable)<\/td>\n <\/tr>\n
Inverter<\/strong><\/td>\n 1 \u00d7 GoodWe GW9.99K-EHB-AU-G11 (AS4777-2 2020) \u00b7 9,990 W
Single phase \u00b7 97.6% max. efficiency<\/td>\n <\/tr>\n
Battery Storage<\/strong><\/td>\n 2 \u00d7 GoodWe LX F22.4-H-20 \u00b7 22.4 kWh
600 \u00d7 1,339 \u00d7 380 mm \u00b7 22.4 kWh usable \u00b7 LFP<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n\n\n

Rebates Availed for 44.8kWh Battery in Point Cook Melbourne<\/h2>\n\n\n\n

We\u2019re 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<\/a>, 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\u2014so we\u2019ve developed a simple calculator to help you see how much you could save before the incentives drop<\/a>.<\/p>\n\n\n\n

How Much This Point Cook, Melbourne Homeowner Saved by Installing Early<\/h3>\n\n\n\n
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Scenario (44.8kWh Battery)<\/th>\n STCs Received<\/th>\n Government Rebate<\/th>\n Estimated Out of Pocket<\/th>\n <\/tr>\n <\/thead>\n
Installed (Before April 2026)<\/strong><\/td>\n 376 STCs<\/td>\n $13,912<\/td>\n $6,190<\/strong><\/td>\n <\/tr>\n
If Installed After April 2026<\/strong><\/td>\n 173 STCs<\/td>\n $6,228<\/td>\n Higher system cost<\/td>\n <\/tr>\n
Potential Savings Lost<\/strong><\/td>\n \u2212203 STCs<\/td>\n $7,684 Less Rebates<\/strong><\/td>\n You pay significantly more<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n<\/div>\n\n\n\n
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How much could I save on battery installation?<\/a><\/div>\n<\/div>\n\n\n\n

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Important Update for Point Cook, Melbourne Homeowners:<\/strong>\nGovernment battery rebates are currently at their highest levels<\/strong> but are expected to reduce after April 2026<\/strong>. Delaying your installation could mean missing out on thousands in savings.<\/pre>\n\n\n\n
Your Solar Partner in Melbourne, Victoria: Green Electric Solutions<\/h2>\n\n\n\n
Green Electric Solutions<\/strong> stands out as one of Victoria\u2019s 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<\/a>, unlock lower power bills, reliable backup, and true energy independence.<\/p>\n\n\n\n
Our Certifications & Approvals<\/h3>\n\n\n\n
Every credential required to process your rebates and complete a compliant installation was in place for this Point Cook job:<\/p>\n\n\n\n\n  \n    \n      \n    \n      \n      \n      \n      \n      
Certification \/ Approval<\/th>\n      Why It Matters for Your Installation<\/th>\n    <\/tr>\n  <\/thead>\n  
NET Approved Retailer<\/a><\/td>\n      Required for all government-scheme solar and battery installations. Covers STC assignment and rebate compliance.<\/td>\n    <\/tr>\n    
Solar Victoria Approved<\/td>\n      Qualification to access Solar Victoria programs for eligible Victorian households.<\/td>\n    <\/tr>\n    
GoodWe Approved Installer<\/td>\n      Authorised to install GoodWe inverters and batteries with full manufacturer warranty support.<\/td>\n    <\/tr>\n    
SAA Certified Electricians<\/td>\n      Required for compliant high-voltage battery and inverter electrical connections under Australian Standards.<\/td>\n    <\/tr>\n    
REC Certified Installer<\/td>\n      Ensures STCs are correctly created and assigned. Only REC-accredited installers can process STC rebates.<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\n\n\n
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Schedule a Meeting with Green Electric Solutions<\/strong><\/a><\/div>\n<\/div>\n\n\n\n
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Serving homes across Melbourne within an 80km radius of Altona<\/a>.<\/strong><\/pre>\n\n\n\n
\"9.99<\/figure>\n\n\n\n
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Green Electric Solutions<\/strong> is an Altona-based solar installer serving Point Cook and an 80 km radius. With 5 years of experience<\/strong> and thousands of successful projects, we are a local, certified team \u2014 not a call centre<\/strong>. We know every detail needed to deliver reliable, tailored solar solutions<\/strong> for Victorian homeowners.<\/p>\n\n\n\n
From custom system design to rebate approval and final installation, Green Electric Solutions<\/strong> handles it all\u2014giving you a smooth, stress-free battery setup and complete peace of mind.<\/pre>\n\n\n\n
System Made for Energy Independence in Point Cook<\/strong><\/h4>\n\n\n\n
The GoodWe Lynx F G2 battery<\/strong> is a reliable, future-ready asset for Victorian homeowners, delivering top performance<\/strong> when paired with the 9.99 kW hybrid inverter<\/strong>.<\/p>\n\n\n\n
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  • Reliable & Future-Ready:<\/strong> The GoodWe Lynx F G2 battery delivers top performance for Victorian homeowners.<\/li>\n\n\n\n
  • Hybrid Inverter Pairing:<\/strong> Works seamlessly with the 9.99 kW system for maximum efficiency.<\/li>\n\n\n\n
  • Blackout Protection:<\/strong> Keeps your home powered during outages.<\/li>\n\n\n\n
  • Peak-Hour Load Shifting:<\/strong> Optimizes energy use to save on electricity bills.<\/li>\n\n\n\n
  • Solar System Upgrades:<\/strong> Easily integrates with expanded solar setups.<\/li>\n\n\n\n
  • EV Charger Integration:<\/strong> Ready for electric vehicle charging and future energy needs.<\/li>\n<\/ul>\n\n\n\n
    Frequently Asked Questions \u2014 GoodWe Battery Installation in Point Cook VIC 3030<\/h3>\n\n\n\n
    Q1: How much is the battery rebate for a 44.8kWh GoodWe system in Point Cook?<\/strong>
    This Point Cook installation received $13,912 in STCs (376 STCs at pre-April 2026 rates). The homeowner\u2019s 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.<\/p>\n\n\n\n
    Q2: Can a GoodWe 44.8kWh battery be added to an existing solar system in Point Cook?<\/strong>
    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.<\/p>\n\n\n\n
    Q3: Does a GoodWe battery provide backup power during blackouts in Point Cook?<\/strong>
    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.<\/p>\n\n\n\n
    Q4: Is Point Cook VIC 3030 eligible for the Victorian battery STC rebate?<\/strong>
    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 \u2014 we handle all STC paperwork and assignment.<\/p>\n\n\n\n
    Q5: Does Green Electric Solutions install batteries in Hoppers Crossing, Williams Landing, and Werribee?<\/strong>
    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.<\/p>\n\n\n\n