A: The battery is charged with electricity at a lower cost to prepare for peak demand times. The charging power is intelligently adjusted according to the time-of-use electricity price.B: During the daytime peak demand period, the load is supplied by the battery instead of the grid.C: When there is

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From the perspective of physical structure, the following are common household photovoltaic storage and charging system solutions: ① Method 1: The household charging box communicates with the photovoltaic system and operates as part of the photovoltaic storage system. In this way, the entire new ene