15.84kW Solar PV & 36kWh Battery Storage Replacement
About This Project
This project for Antony Watson in Salisbury East involved the complete removal of an old solar setup (10 x 330W panels) and the installation of a high-capacity modern energy system. Completed on September 24, 2025, by Sunbeam Solar & Electrical Solutions, the upgrade significantly boosts energy independence. The new installation features a 15.84kW solar array consisting of 36 JA Solar 440W panels. This is coupled with a large-scale 36kWh SAJ battery storage unit (Model B2-20.0-HV1) to store excess energy. The system utilizes a dual-inverter configuration with a Solis 10kW grid-tied inverter and a SAJ 10kW hybrid inverter to manage the substantial generation and storage capacity efficiently.
System Components
- 36 x JA Solar Technology Co Ltd JAM54D40-440/LB Solar Panels (440W)
- 1 x Guangzhou Sanjing Electric Co Ltd (SAJ) H2-10K-S3-A Hybrid Inverter
- 1 x Ginlong Technologies Co Ltd (Solis) S5-GR1P10K Inverter
- 1 x Guangzhou Sanjing Electric Co Ltd (SAJ) B2-20.0-HV1 Battery System (Total Nominal Capacity: 40kWh, Usable: 36kWh)
- 8 x SAJ Battery Modules (Serial numbers: B2U4216J2527A24444, B2U4216J2527A24468, etc.)
Project Details
- System Size
- 15.84kW Solar PV | 36kWh Battery Storage
- Location
- Salisbury East,SA
- Category
- residential
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