The bidirectional fast charging function of the charging treasure refers to that the charging treasure input and output support fast charging function, the charging treasure output function refers to that the charging treasure supports fast charging when charging the mobile phone, and the charging treasure input function refers to that the charger also supports fast charging function when charging the charging treasure. If the charging treasure has a two-way fast charging function, it means that the charging treasure is faster when charging itself, faster when charging mobile phones or other electronic products, and more convenient when using.
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The use method of two-way fast charging of the charging treasure is consistent with that of the ordinary charging treasure, but this charging treasure is relatively fast when charging. Before using the charging treasure, the charging treasure should be fully charged, and the mobile phone charger should be connected to charge the mobile phone when the power of the mobile phone reaches about 100%.
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The two-way fast charging bank is fast in the use process, which is suitable for people who often run out of power or often use the charging bank, and you can choose according to your own needs.
The difference is as follows
Ordinary charging treasure generally can only be one-way charging, that is, transferring power from the charging treasure to the mobile device. However, in addition to transmitting power to mobile devices, the charging bank two-way fast charge can also be connected to an external charger through its own interface for two-way fast charging.
One way is that the charging bank charges the mobile phone fast, and its own charging is slow. Both ways are fast to charge your phone and yourself