In the charging protocol, MI 12 supports :QC4 \/ QC3 \/ QC3.0 \/ QC2.0 \/ PD3.0 \/ PD2.0 Fast charging protocol MI FC 2.0 and other fast charging protocols.
Millet 12 supports a variety of charging protocols, this is the most basic charging specifications, most ordinary mobile phones are supported, of course, millet 12 is also supported.
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