Charging speed is not the same, flash charging is faster than fast charging; The voltage is not the same when charging, flash charging is low voltage fast charging, fast charging is high voltage fast charging: the heat degree of the mobile phone is not the same when charging, flash charging temperature is low, fast charging temperature is high; Flash charging is safer than fast charging when charging.
In fact, flash charge is a type of fast charge, but mobile phone manufacturers in order to highlight the advantages of their own research and development of fast charge technology, they use a unique name.
Fast charging mainly relies on high voltage and low current, so as to improve the charging speed, flash charging is the opposite of it, so in the process of charging, the temperature of the mobile phone will be different, because the power consumption of fast charging is too large, so the temperature of the mobile phone rises faster, its charging rate is not fast flash charging technology.
Another point is that flash charging technology is different from fast charging technology, flash charging appliances are incompatible with other chargers, and exclusive customized chargers must be used to achieve it. If you use someone else's charger, it will do great harm to the battery, and over time, your battery will become less and less durable and the speed will become slower.
Fast charging and flash charging are both fast charging technology, but the principle of the two is not the same, fast charging is used to improve the charging voltage and speed up the charging speed. The flash charge is to increase the charging current and speed up the charging speed. The essence of both methods is to improve the charging power, the greater the power, the shorter the charging time. In addition, the low voltage and high current of flash charging will have a higher safety factor than the high voltage and low current of fast charging, but the versatility is poor.
Fast charge technology is to increase the charging power of the mobile phone by increasing the voltage during charging, thereby reducing the charging time.
The flash charge is to speed up the charging speed of the mobile phone through the form of low voltage and high current, so the plug of the two chargers should not be used carelessly, and the wrong use will damage the battery to a certain extent.
All in all, whether it is fast charging or flash charging, each has its own advantages and disadvantages. However, the use experience of charging is very good, which is much easier to use than ordinary slow charging.