Energy Support

Powerwall Installation Documents

Powerwall is a rechargeable home battery system that consists of at least one Powerwall battery and a Backup Gateway or Backup Switch. Powerwall, in conjunction with a Backup Gateway or Backup Switch, will power the home during a grid outage; when the system is installed with solar, Powerwall stores the excess solar energy produced to power the home when the sun isn’t shining.

Installation should only be performed by a Tesla Certified Installer. Additionally, installation videos can be found through our Installer Academy or Tesla One.

Download the Tesla One app to get started.

Technical Specifications