The Shenzhen Huaqiang North Electronic Market has recently been issued a directive prohibiting the sale of power banks lacking 3C certification. Market regulators have commenced investigations into breaches of sales regulations and are imposing penalties on non-compliant vendors. Currently, all power bank stalls within Huaqiang North prominently display that their products are equipped with 3C certification. Merchants are actively liquidating their inventory of non-3C certified power banks to ensure adherence to the new regulations.