Mobile phones that support QC3.0: Mi 5, LGG5, Gionee S8, HP Elitex3, HTCOneA9, vivoXplay5, OPPOR9, Huawei P9, Samsung S7 and so on.
Difference:
1.QC3.0 is Qualcomm's new generation of fast charge technology, which is more than 20% faster than the previous generation of fast charge 2.0.
2.QC3.0 reduces power loss by up to 45% compared to QC2.0.
3.QuickCharge2.0 provides 5V, 9V, 12V and 20V charging voltages, while QuickCharge3.0 provides flexible options from 3.6V to 20V charging voltages in 200mV increments.
4.QuickCharge3.0 is forward and backward compatible with previous versions of QuickCharge and chargers (including USBType-C), and has the same ultra-fast charging speed, independent circuitry, more flexibility for Oems, and UL certification to help meet quality and safety standards. QC2.0 does not.
5.QC3.0 is short for quickcharge3.0, and QC2.0 is short for quickcharge2.0, which is a fast charge technology developed by Qualcomm.
6. Qualcomm is an American radiocommunication technology research and development company, founded in July 1985, playing an important role in driving wireless communications forward with technological innovation, known for its leading position in CDMA technology, and LTE technology has become the fastest growing wireless technology in the world. Qualcomm has a strong focus on research and development, and has licensed technology to more than 100 manufacturers, covering all the world's telecommunications equipment and consumer electronics equipment brands.