Support Fast Charging / fast charging Qualcomm Quick Charge 3.0 is capable of up to four times the charging problem when compared to conventional chargers, and 2 times faster than Quick Charge 1.0. And 38% faster than Quick Charge 2.0. Support 18W PD fast charging (power delivery) such as iPhone 11/11 Pro/11 Pro Max /XS / iPhone XS Max / iPhone XR / iPhone X / iPhone 8 / iPhone 8 plus and other iphone variants that support 18W PD.