GoodWe battery storage in 8.32 kWh modules, installed by our own local solar team across North Brisbane and Moreton Bay. Let’s find the right fit for your home, your solar and the way you use power.
Installed · incl. GST · after eligible battery discount*
2 × 8.32 kWh modules · 16 kWh usable*
Every package uses the same GoodWe G20 module: 8.32 kWh nominal, with 8 kWh usable storage. Choose the number of modules to suit your home.
Explore storage for your household’s evening use.
Discuss additional storage for the way you use power.
Plan around higher usage and your backup priorities.
*Prices are in AUD and include GST. Package estimates assume standard installation and eligibility for a battery STC discount, with the applicable certificates assigned to EBD or its nominated agent. The discount and final price are confirmed in your written quote; prices will be higher without eligibility. Inverter selection and additional site work may change the total. Usable storage is based on GoodWe’s stated initial design capacity; actual available energy varies with operating conditions.
Starting figures use the reference 5 kW single-phase package basis. We’ll assess the suitable inverter and configuration for your home.
| Battery size | Starting price* | Enquire |
|---|---|---|
| 8.32 kWh1 module · 8 kWh usable* | $6,541.70 | |
| 16.64 kWh2 modules · 16 kWh usable* | $7,173.10 | |
| 24.96 kWh3 modules · 24 kWh usable* | $8,455.70 | |
| 33.28 kWh4 modules · 32 kWh usable* | $10,267.40 | |
| 41.60 kWh5 modules · 40 kWh usable* | $12,567.50 | |
| 49.92 kWh6 modules · 48 kWh usable* | $14,867.60 |
Choose from single-phase and three-phase inverter options. The prices below pair each option with 16.64 kWh of G20 storage (2 × 8.32 kWh modules). We’ll confirm the compatible equipment and any network approval requirements for your home.
| Inverter | Package estimate* |
|---|---|
| 5 kW single-phase | $7,173.10 |
| 5 kW three-phase | $8,003.60 |
| 8 kW single-phase | $7,869.40 |
| 9.99 kW single-phase | $8,035.50 |
| 9.99 kW three-phase | $8,181.80 |
| 15 kW three-phase | $8,331.40 |
| 20 kW three-phase | $8,765.90 |
| 25 kW three-phase | $8,886.90 |
| 29.999 kW three-phase | $9,007.90 |
We’ll check your existing solar, switchboard and proposed battery location before finalising the installation scope.
Standard installation assumes easy access, a clear cable route and a suitable existing base, wall and switchboard. Solar panels and any additional equipment, switchboard upgrades or backup circuit work are quoted separately unless expressly included.
We’ll discuss any additional work before you commit.
| Additional work | Estimate* |
|---|---|
| Bollards, if required | $200.00 per site |
| Awning, if required | $400.00 per site |
| Cable run beyond the included 5 m | $50.00 per additional metre |
| Concrete base, if required | $300.00 |
| Fire-resistant backing, if required | $300.00 |
| Switchboard, backup or other site work | Quoted for your site |
Additional-work prices include GST and apply only when required. We’ll confirm the scope and any extra costs in your written quote before work proceeds.
We’re Electrical by Design, based in North Lakes. Our in-house solar team handles solar and battery installations across Brisbane’s northside and Moreton Bay.
You’ll have a local business to speak with, direct access to Tim and office support behind the team.
We’ll check your inverter model and existing equipment. Depending on compatibility, the installation may need a replacement inverter or a different arrangement. Let us know what you have; you don’t need to work it out yourself.
Backup needs to be included in the system design. The configuration, selected circuits, battery charge and household loads determine what can stay on. Tell us what you want backed up so we can include the right scope.
Your electricity use, solar generation and backup priorities are useful starting points. Choose “Help me choose” in the enquiry form and we’ll help assess the options.
Prices are in AUD and include GST. Package estimates assume standard installation and eligibility for a battery STC discount, with the applicable certificates assigned to EBD or its nominated agent. The discount and final price are confirmed in your written quote; prices will be higher without eligibility. Inverter selection and additional site work may change the total. Our packages use GW8.3-BAT-D-G20 modules only: 8.32 kWh nominal and 8.0 kWh usable per module. Actual available energy varies with operating conditions.
Tim or the EBD team will contact you during business hours to discuss your home and the next steps. We may ask for your electricity bill and photos of your existing equipment before preparing a written quote.
A few quick questions help us start the conversation.