Flash charge and fast charge are both fast charging technologies, and their main differences are as follows:
Flash charging will only appear on OnePlus mobile phones and OPPO mobile phones, because there are a total of three fast charging schemes on the market, VOOC flash charging technology of OnePlus and OPPO, QC fast charging technology of Qualcomm platform, and Pump Express technology based on Mediatek platform.
Flash charge is a simple and rough way of charging, directly using 5V voltage to transport 4A current, and Qualcomm and Mediatek's charging schemes are to increase the voltage and then increase the current, so flash charge technology can also be called high-current charging technology.
The market effect of flash charging is better than that of fast charging.
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.
The difference between flash charging and fast charging is that one is to charge with a large voltage, and the other is to charge with a large current, and their common result will increase the charging efficiency.