Two of the solar battery models offered by Blue Raven were especially popular among those respondents: 30% chose the Tesla Powerwall and another 30% chose the SunPower SunVault battery. On average, an energy storage system adds between $12,000 and $22,000 to the cost of a solar panel ...
Permits: Blue Raven will obtain local permits necessary to install a solar setup on your home. This step can take several weeks, although it’s highly dependent on your location and how quickly permitting is sent out. Scheduling: When Blue Raven receives the permits, they’ll contact you to...