Apple mobile phone charger is a lightning interface. Apple's mobile phone has a unique charging interface, and Huawei's mobile phone cannot be used.
One of the biggest disadvantages of Lightning interface is that it is not compatible with the existing 30Pin interface accessories. Apple will attach USB-to-Lightning connector to iPhone 5 and new iPod, but there is no free adapter for new interface and old interface.
Apple's description on the official product introduction page of this adapter is very implicit, only saying that this adapter may not support some 30Pin accessories.
Extended data lightning interface is a patent of Apple. If you want to use Android phones, you must get the approval of Apple and pay a large patent fee.
So later I chose a cheaper Type-C interface, which has more advantages than Lightning interface, such as much larger broadband, stronger power supply capacity, comparable multi-protocol compatibility, smaller interface, and the same forward and backward insertion, so Type-C was quickly recognized by various manufacturers.
Since Apple released the 12 inch Macbook in 15, the Type-C interface has become popular. Then, LeTV's super mobile phones Le 1, Le 1pro and Le max are all equipped with USB 2.0 Type-C interfaces.
Type-C interface is symmetrical, both sides can be inserted smoothly, which is very practical, can withstand large current, can supply power in two directions, and can be used for equipment and external connection, with strong expansibility. Then, compared with the Micro USB interface with less functions, the multifunctional micro USB interface is slimmer, and the Type-C data transmission speed of USB3. 1 can reach 10Gbps.
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