1. Charging speed is not the same, flash charging is faster; 2. The voltage of charging is not the same, flash charging is low voltage fast charging, fast charging is high voltage fast charging;
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Flash charge
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3. The heating degree of the mobile phone is not the same when charging, the flash charging temperature is low, and the fast charging temperature is high; 4. The security of the mobile phone is not the same when charging, and the flash charge is safer.