You can enable Supplement with Grid Power in the Andersen app through the Power Source settings.

  • Open the Andersen app.
  • Go to Settings.
  • Select Charge Point.
  • Go to Power Source.
  • Find Supplement with Grid Power.
  • Turn the setting on.
  • Adjust the charge rate to your preferred level.
  • If you only want to charge using available solar energy, leave this setting turned off.

Please note: The way this feature behaves varies significantly depending on whether you use Andersen schedules. To find out exactly how to set this up for your routine, please see our full guide: "How can I charge my vehicle using excess solar power during the day?".