The 15W HyperGear ChargePad Pro utilizes Qi Inductive Charging Technology that eliminates the need to constantly plug and unplug charging cables each time you want a power boost. Just set your device on the pad to fast charge on contact! Engineered with triple the power of standard wireless and wired chargers, the 15 watt maximum output can save you 2 hours of total charging time! This is Power Simpli?ed.