The Redrice 120w can charge 67w
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67W fast charge can be replaced with 120W fast charge, but when the mobile phone is charging, the mobile phone power control chip will limit the input of the current, and will automatically adapt the charging current, that is, if you use a high-power charger, the mobile phone will also be limited to the rated current of its own mobile phone, so it will not affect the mobile phone. If we use a 67W charger to charge a mobile phone that supports 120W, it can indeed bring the charging effect, but the charger may be too small, leading to overload and other situations, and the fever is serious.
Agreed.
Because the Xiaomi 120 Watt fast charge supports a variety of charging protocols, including QC2.0 and QC3.0, these protocols are compatible and can be adapted to devices with charging power less than 120 watts, including devices with charging power of 67 watts.
In addition, because the current output of the charger is different from the current required by the device, the charger will automatically adjust the power when charging the device to ensure the safety of the device while charging, so the millet 120 watt fast charge can charge 67 watts.
Yes, Red rice 120w can charge 67w. Although the power of the charger is higher than the maximum charging power of the device, the device automatically adjusts the charging power to match the output power of the charger. Therefore, using a 120w charger to charge a 67w device is safe and will charge faster than using a low-power charger. However, it should be noted that using different brands or models of chargers may affect the charging effect, so it is recommended to use original chargers or certified chargers.