Tesla Powerwall

The powerwall integration allows you to integrate your Tesla Powerwall into Home Assistant.

There is currently support for the following device types within Home Assistant:


Adding Tesla Powerwall to your Home Assistant instance can be done via the user interface, by using this My button:

Tesla Powerwall can be auto-discovered by Home Assistant. If an instance was found, it will be shown as “Discovered”, which you can select to set it up right away.

Manual configuration steps

Binary Sensor

The following binary sensors are added for each Powerwall:

  • Powerwall Status
  • Powerwall Connected to Tesla
  • Grid Status


The following sensors are added for each Powerwall:

  • Powerwall Charge
  • Powerwall Site Now
  • Powerwall Load Now
  • Powerwall Battery Now
  • Powerwall Frequency Now (if applicable)
  • Powerwall Busway Now (if applicable)
  • Powerwall Solar Now (if applicable)
  • Powerwall Generator Now (if applicable)