Huawei enjoys 50 charging ports called USB Type-C. It is a universal serial bus (USB) hardware interface specification. The highlights of the new interface are a slimmer design, faster transmission speeds (up to 10Gbps), and more powerful power transmission (up to 100W).
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characteristic
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1, positive and negative can be inserted, do not need to distinguish the positive and negative directions when using.
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2, can transmit a higher rate, in the interface that supports USB3.1 function can transmit 4K level video.
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3, can support greater current, meet the 3A to 5A charging function, support reverse charging.
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4, higher safety, more fine and reliable structure.