When we talk about fast charging the battery of the phones, we are soon headed to the market leader Qualcomn, a position they intend to stay for a long time. At this time Qualcomn's Quick Charge is compatible with more than 100 smartphones, and approximately 300 accessories with the same functions.
The mobile device industry has started to distance itself from microUSB, to make way for USB-C which is much more versatile and Qualcomn took advantage of this not to be outdone. Quick Charge “Quick Charge” version 4.0 is compatible with USB-C and USB-PD.
The second significant part was that Google itself advised producers to distance themselves from models that did not work with USB-C, as was the previous version of Quick Charge. They were encouraged to focus on the standard USB-PD model. Qualcomn introduced this new fast loading standard in the new release, so the problem that Google had indicated was quickly forgotten in the story.
Qualcomn is not only using the USB-PD model to power the phones, they are also using a parallel technology, Dual Charge, designed to load a faster 20 smartphone with 30% faster efficiency in comparison with Quick Charge 3.0. This means that with only 5 minutes of charging users will be able to use your smartphone for 5 hours, as shown by androidcentral.com.
The fourth version of Quick Charge uses a sophisticated algorithm to better manage energy. This algorithm monitors the temperature, voltage (voltage) and current in real time to protect the battery, cables, connectors and the entire system. This method will prevent the batteries from being overcharged and will avoid accidents, such as the accidents we saw in Note 7.
