A smart, fast charger Charge your iPhone or Samsung smartphone from 0 to 50% in 30 minutes [X] with the 25W USB-C® PD 3.0 PPS charger. Replace your device's included power adapter with a better USB-C PD 3.0 certified charger that optimally charges newer iPhone and Samsung models and is compact enough to take with you on the go. The integrated PPS technology enables optimal charging with compatible devices, as the best charging voltage is determined dynamically. This means that Samsung smartphones can be charged with up to 25W and iPhones with up to 20W