The units seem to work very well. Just one issue . even with a 100kw battery the system still draws about 3% from the grid when the batteries have at least 50% left. I cannot understand this and other people with different systems dont have the same experience. I'd like to stop this grid draw down as I introduced a large solar array and batteries to stop having to pay for grid electricity
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Sigenergy focuses on developing cutting-edge home and business energy solutions, with products ranging from energy storage systems to solar inverters and EV chargers.
