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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 Tuesday March 11, 2025 @08:01PM (#43338511)
It can charge when energy is cheap & discharge when energy is expensive. If you have solar it can charge when solar is producing and discharge at night.
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