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This is true, but if you add in local batteries attached to the solar, you can have a device that works in basically all situations. If disconnected from the gr
by zie 1y ago
This is true, but if you add in local batteries attached to the solar, you can have a device that works in basically all situations. If disconnected from the grid, it can run off battery instead of just not working.
I haven't read the OP link yet, but my guess is they are doing something like this: Grid, Solar and batteries.