The Huawei 66W Super Fast Charger also supports Samsung 5V2A and DCP protocols, as well as QC2.0, FCP and SCP fast charging protocols.
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USB-PowerDelivery(USBPD) is one of the mainstream fast charge protocols. It is a fast charging specification developed by the USB-IF organization. USBPD increases power delivery through USB cables and connectors, extending cable bus power capabilities in USB applications. The specification enables higher voltages and currents, delivers up to 100 watts of power, and can freely change the direction of power delivery.
Huawei 66w charger is compatible with SCP, FCP, and QC2.0 charging protocols, and some non-standard QC2.0 devices cannot be fast charged. Support 5V2A (10 W), 9V2A (18 W), 10V2.25A (22.5W), 10V4A (40 W), 11V5A (55 W), 11V6A (66 W) and other specifications charging.
Support models HUAWEI Mate 40 Pro, HUAWEI Mate 40 Pro, HUAWEI Mate 40 RS Porsche 66 W Huawei Super Fast charger, other models need to support the device itself to 11V6A charging specifications, and with the original 6A data cable.