• ulterno@programming.dev
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    20 hours ago

    I’d say you won’t really require batteries for something like this, that will mostly be generating less energy than it is expending at any point of time.
    Note that I am only suggesting filling the roofs and not the rest of the area around it.

    Besides, they most probably have a Double-conversion UPS, so they just need to make a controller that supports a side input channel for charging from the PV output.