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The Tesla Powerwall warranty says that at the end of 10 years, the PW is guaranteed to hold at least 70% of its original charge. Can the homeowner measured this? Or is this something Tesla does remotely?

I currently have a solar panel system connected to two Powerwalls. I'm considering adding a second solar panel system, and I want the second solar panel system to also connect to the Powerwalls (both solar panel system connected to the PWs). This way the Powerwalls will get charged quickly...

I can't believe we have these very expensive products and Tesla has made it so difficult to control them.

How do you log into the Gateway?

Having some weird behavior by my PWs. This is a new build, been running for about 2 weeks, just passed inspection but no paperwork has been submitted to SGIP or SoCal Edison yet. Per the contract I have to leave it on time based with a 40% reserve until I get my rebate. The app has only given me...

What are CTs?

I have it in Time Based mode with 40% reserve.

Great observation, I hadn't noticed that. I sent my installer the screenshot and he said "Probably something being updated on Tesla". My system is 26 panels, 7.3kw. These PWs were installed a few days ago and the installer was out today making some last minute adjustments. I know today he had...

My system is set to Time of Use and between 2pm-8pm is my peak electricity cost hours. Why isn't the Powerwall charging with the extra solar production when the PWs are only at 64%? The system is having the extra production go to the grid.