In Short: EV owners see a 30 to 50 percent spike in electricity usage after charging, but a single NEM expansion kit can offset roughly half that extra draw, bringing your true up bill back in line. You bought solar. You saved money. Life was good. Then you bought an electric vehicle. The first true up bill after getting an EV hits different. Suddenly that $0 charge is a $200 bill, or $400, or worse depending on your utility and driving habits. The solar system that perfectly matched your...

In Short: Adding a small amount of solar through a traditional rooftop installation is expensive because the fixed costs of permitting, labor, and equipment don't scale down for small jobs. Plug in solar expansion kits offer a new category of solution that fills this gap. Your rooftop solar system is doing its job. But maybe your electricity usage has grown. An EV, a home office, a pool pump, a growing family. Your true up bill is creeping up and you're wondering whether you can add more...

NEM GO ships free statewide at $1,799. NEM Pro offers more power locally starting at $2,148. Here is how to choose the right solar expansion kit for your California home.