Under NEM 3.0, the value of exporting solar to the grid dropped sharply for new Southern California Edison customers. That changes the math on solar — and makes batteries far more compelling.
What changed
Exported energy is now credited at much lower, time-varying rates. The way to capture your solar's full value is to store it and use it during expensive evening hours.
When a battery pays off
If your usage is high in the evening, you have an EV, or you want backup during outages, a battery is usually worth modeling. We start with your actual usage data to find the answer for your home.