Creo que sería pagar más por una carga estándar... Vea lo que dice esta parte:
- 【FAST WIRELESS CHARGE】ONLY available for Samsung Galaxy Note 8, S8, S8 Plus, S7, S7 Edge, S6 Edge Plus, Note 5;【STANDARD CHARGE】Supports iPhone X, iPhone 8, iPhone 8 Plus and other Qi-enabled devices; PLEASE NOTE THAT WIRELESS CHARGING IS SUPPOSED TO BE SLOWER THAN REGULAR WIRED CHARGING AS IT PROTECTS YOU DEVICES CHARGING PORT AND PROLONG BATTERY’S LIFE