Both of these smartphones support Qualcomm’s Quick Charge?
Yes, both of them supports QuickCharge 2.0 through Micro USB.
A lot of Xiaomi’s smartphones don’t support Qualcomm’s Quick Charge, even though they have the necessary hardware. The reason is because the manufacturer doesn’t usually pay the license fee required to use the technology, which has been the case with the Mi A1 and Redmi Note 4.
Both the Redmi Note 5's and Redmi Note 5 Pro's Processor are also capable of using Quick Charge 3.0, but considering the price and specifications, Qualcomm QuickCharge 2.0 is used. Stay tuned to our Facebook and Twitter page to get the first News.