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A comment on Show HN: We built a Plug-in Home Battery for the 99.7% of us without Powerwalls. Parent comment

Re:Show HN: We built a Plug-in Home Battery for the 99.7% of... by chadconway on Thursday March 13, 2025 @01:52PM (#43355705)
Can back feed when the grid is up. Can't back feed when the grid is out. It has an onboard relay to disconnect from the grid when there is an outage.
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Re:Show HN: We built a Plug-in Home Battery for the 99.7% of... by nikau on Monday March 17, 2025 @07:38AM (#43387408)
how can a device connected to a power point disconnect from the grid?
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