dpowell
New Member
Just had the following installed at my house:
(20) REC 410s
Powerwall 3
Tesla backup gateway
Tesla Wall Connector
Not sure if it matters but I'm on SCE NEM 3.0 TOU Prime. I'm trying to figure out how to configure my Tesla Model S and the solar system (guessing it has to be done at the car end) to only charge the car once the Powerwall has finished recharging from it's overnight drain AND charge only using the residual daytime production rather than having it go back to the grid (I'm getting a whopping 2 cents per kWh sell back rate). In other words I want my Tesla to charge without draining the battery or pulling juice from the grid. Is this achievable?
(20) REC 410s
Powerwall 3
Tesla backup gateway
Tesla Wall Connector
Not sure if it matters but I'm on SCE NEM 3.0 TOU Prime. I'm trying to figure out how to configure my Tesla Model S and the solar system (guessing it has to be done at the car end) to only charge the car once the Powerwall has finished recharging from it's overnight drain AND charge only using the residual daytime production rather than having it go back to the grid (I'm getting a whopping 2 cents per kWh sell back rate). In other words I want my Tesla to charge without draining the battery or pulling juice from the grid. Is this achievable?