The difference is:1, the charging speed is not the same, flash charging is faster.2, the voltage is not the same when charging, flash charging is low voltage fast charging, fast charging is high voltage fast charging.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, flash charging is safer.Flash charge is a company that has developed its own fast charging technology. 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.In addition to OPPO's VOOC flash charging technology on the market, we can also see the fast charging of one Plus mobile phones. In addition, there is a mobile phone processor platform, Qualcomm released QC fast charge and Mediatek released PE fast charge.
The 67w is twice as fast as the 33w, maybe a little more. For example, take the 4000 mah battery to compare, 32 yards, from about. About 50 minutes, 670,000 words, from about 20, more than 20 minutes can be filled, the speed difference is quite big, this is for those fragmentation. People with more time, and then there is not much diagnostic time, charging people are still good for fast charging.