I am being quoted $33k for a single powerwall by a certified installer. They are the only one in my region making it impossible to get another quote. In addition they want $3.80 per W which is higher than most solar only installers in the region. This is because they are trying to install panels, microinverters and then the powerwall but this doesn't make sense to me because the powerwall has an inverter already.
So the final quote is over $75k for a 10 kW system with one powerwall. The return on investment is estimated to be over 23 years...
So the final quote is over $75k for a 10 kW system with one powerwall. The return on investment is estimated to be over 23 years...