The phone was brought without a case and an adapter to USB Type-C to 3.5 mm, which suggests that the phone is returnable. Given the state of the battery, even more so. There is no charging of 2022 samples. Bought in advance for a gift to a child, so did not have time to return within 15 days. In the family, this is the 6th Xiaomi phone in a few years, and it was a pity to be disappointed, and the child is also upset that he needs to constantly charge it. Although it seems to me that the fault is not the manufacturer, but the seller's dishonesty in the sale of inadequate + understaffed product quality.