The fast charge icon displayed when charging the S22U Fast charge phone depends on the specific brand and model. Usually, when using the fast charger to quickly Charge the S22U phone, a lightning bolt icon or the letter \"QC\" (which stands for Quick Charge) is displayed.
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It should be noted that only the use of the original charger that supports fast charging or the corresponding brand of fast charging appliances can display these logos, otherwise even if it meets the fast charging standard, it can not achieve fast charging.
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In addition, during the charging process, charging information such as charging percentage will also be displayed on the screen of the phone, so that the user can keep abreast of the charging progress. If you are using a wireless fast charging bank to charge, the ICONS and fast charging appliances displayed may be different, but the charging status will also be indicated with the corresponding logo.
S22u Fast charge is a high-speed charging technology, its charging speed is fast, and the charging time is greatly shortened. When the S22u fast charge technology is applied to mobile devices, a special icon is displayed during charging to inform the user that the device is being charged using the S22u fast charge.
This icon is usually a lightning bolt shape with the letters \"QC\" (Quick Charge) logo. On some devices, additional details such as battery charging status and remaining time may also be added so that the user understands the charging process. In short, the S22u fast charge display icon is mainly to let users know that the device is undergoing fast charging, providing users with a better charging experience.