Current series on the California Energy Commission lists and their Southern California installs.
| Series | Type | Power / energy | SoCal permits |
|---|---|---|---|
| SunFusion Energy Systems ECHO T Series | Home battery | 14–70 kWh | 0 |
| SunFusion Energy Systems ECHO T Series | Home battery | 14–56 kWh | 0 |
| SunFusion Energy Systems ECHO T Series | Home battery | 14–42 kWh | 0 |
| SunFusion Energy Systems Echo 3T | Home battery | 18.4 kWh | 0 |
| SunFusion Energy Systems Echo 4T | Home battery | 18.4 kWh | 0 |
| SunFusion Energy Systems Echo 5T | Home battery | 27.6 kWh | 0 |