- Battery storage
- Up to 100 kWh
- Solar — single phase
- Up to 10 kW
- Solar — three phase
- Up to 60 kW
- Single-phase inverter
- 9.999 kW
- Three-phase inverter
- 20 kW
- Battery chemistry
- LFP
- Warranty
- 10 years
- Backup
- Whole-home backup included where suitable
- Monitoring
- GoodWe SEMS Portal
- Expandable
- Up to six 9 kWh modules in these packages
GoodWe ESA battery retrofit
Add substantial battery storage without removing your compatible existing solar system. The GoodWe ESA combines a high-output hybrid inverter, scalable battery modules, monitoring and backup capability in one integrated platform.
Supplied and installed by Bond Energy Solutions from Mount Gambier across the Limestone Coast and surrounding regions.
1. Electrical supplyRequired
Solar installations up to 10 kW single phase or 60 kW three phase. Final design and network approval are confirmed after assessment.
2. Battery capacityRequired
Extended system designs offer up to 100 kWh storage. For capacities beyond the packages below, contact BES for a tailored assessment. Final sizing and pricing are confirmed by a licensed Bond Energy Solutions electrician after review.
Price on enquiry — configure your system and we'll confirm the installed price after reviewing your requirements.
3. Inverter / energy controller
Controller selection will be confirmed after reviewing your site.
4. Blackout backup
5. Existing solar
6. Add an EV charger & optional items
These are enquiry options only — no cost is added until we confirm it with you.
7. Installation postcode
What the indicative price includes
- Selected battery capacity
- Selected inverter or energy controller
- Standard battery installation
- Integration with compatible existing solar
- Monitoring setup
- Network application
- Testing and commissioning
- Electrical compliance documentation
- Customer handover
- Current federal battery rebate where stated
- GST
Price on enquiry. Final sizing, installation scope and pricing are confirmed by a licensed Bond Energy Solutions electrician after review.
Choose your supply and battery capacity to see your indicative installed price.
No payment is taken on this website. Final sizing, installation scope and pricing are confirmed by a licensed Bond Energy Solutions electrician after review.