Tests have shown that all three S23 models charge much slower than the Galaxy S22; The flagship S23 Ultra takes the longest time to fully charge on wireless charging at 2 hours 37 minutes, compared to 1 hour 58 minutes for the S22 Ultra.
Some users suggested that the S23 Ultra may have heat dissipation issues affecting its charging speed.
Previously, it was known that Samsung Electronics suffered another bad quarter. Thus, the company’s quarterly operating profit decreased by 96% compared to the same period of the previous year.
Source: Ferra

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