Why can’t the wired reverse charging power of the POCO F7 reach 22.5W?
For your reference, here are the reasons for the wired reverse charging power of the POCO F7 not reaching 22.5W:
1. When the phone’s battery level is above 70%, the temperature remains below 40°C, and the screen is turned off, it is possible to achieve the highest wired reverse charging power for certain external devices that support the Power Delivery (PD) protocol;
2. Under these optimal conditions, the device can provide stable and efficient power output. However, due to variations in interface compatibility and protocol support among different devices, some models will not be able to trigger or sustain the maximum reverse charging power. As a result, performance can vary. Please refer to the actual experience.
1. When the phone’s battery level is above 70%, the temperature remains below 40°C, and the screen is turned off, it is possible to achieve the highest wired reverse charging power for certain external devices that support the Power Delivery (PD) protocol;
2. Under these optimal conditions, the device can provide stable and efficient power output. However, due to variations in interface compatibility and protocol support among different devices, some models will not be able to trigger or sustain the maximum reverse charging power. As a result, performance can vary. Please refer to the actual experience.
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