Launched last year for $5,500, the Powerwall 2 has a 14 kWh capacity and requires aproximately $700 in supporting hardware and installation costs can range from $800 to $2000.
Here is a close look of a Tesla Powerwall 2 being installed at a new owner’s residence by Swell Energy. The video is slightly sped up to but gives a pretty decent idea of what goes on during the installation process.
