18kWh battery
GoodWe GW9.0-BAT-D-G20
5kW inverter
GoodWe GW5K-EHA-G20
10kW inverter
GoodWe GW9.999K-EHA-G20
18–27kWh batteries · 5kW or 10kW inverter options · single phase
An integrated GoodWe ESA home storage system, with a choice of battery capacity and inverter size. Supplied and installed by Outback Renewables’ own licensed solar electricians.
*Including GST after the federal battery rebate for eligible standard installations. Site assessment and solar compatibility required. Extra work may cost more. See offer conditions.
Compare packages & prices
Prefer to talk? Call 03 7300 7134 or hello@outbackrenewables.com.au.
Compare the installed prices below, then select a package to enquire. We’ll check your property and existing solar before confirming your quote.
GoodWe GW9.0-BAT-D-G20
GoodWe GW5K-EHA-G20
GoodWe GW9.999K-EHA-G20
GoodWe GW9.0-BAT-D-G20
GoodWe GW5K-EHA-G20
GoodWe GW9.999K-EHA-G20
*Prices include GST after the federal battery rebate for eligible standard installations. Offer conditions apply.
Your selected GoodWe inverter and GoodWe GW9.0-BAT-D-G20 battery package. We check the equipment configuration and solar compatibility before installation.
Supply, standard installation, testing and handover by our own licensed solar electricians. Extra work is itemised in your quote.
Tell us how you use electricity and whether you need backup power. Backup requirements and any additional work are assessed separately.
View GoodWe manufacturer product details
All prices include GST and standard installation, after the applicable federal battery rebate. Eligible customers assign their right to create small-scale technology certificates (STCs). Each package includes the selected inverter and battery capacity shown above.
Subject to site assessment, rebate eligibility, stock availability and compatibility with your existing solar and electrical installation. A standard installation must have a suitable compliant battery location and suitable existing electrical infrastructure. We confirm the exact inverter model, battery configuration, installation scope and total price in writing before installation.
Switchboard upgrades, additional cabling, slabs, bollards, fire protection, canopies, backup circuits and other non-standard work may cost extra where required. Solar panels and backup installation are not included. These are single-phase inverter packages; three-phase properties are assessed individually.
Battery capacities shown are nominal. Available usable energy depends on the supplied equipment and operating settings. The 10kW option uses model GW9.999K-EHA-G20, with a nominal inverter rating of 9.999kW.
Serving Melbourne and across Victoria. Any site-specific or regional installation costs will be shown in your quote. Enquiring does not commit you to a purchase.