Powerwall 3 - Expansion Unit Stacking

Learn how to install a stack of Powerwall Expansion units in the Tesla Energy ecosystem. https://energylibrary.tesla.com/en-US... 0:00 Intro 0:30 Stacking Kit 0:46 Stacking Configurations 1:03 Assessing Floor Slope 1:51 Mounting the First Expansion 2:50 Mounting the Front Units 3:45 Wiring Harnesses 5:14 Powering On and Commissioning