Featuresr wireless fast chargerr withwirelessfastchargetechnology itcanchargeyourwirelessfastchargecompatibledevicesupto15timesfasterthanstandardwirelesschargingpads reducingtotalchargingtimebyupto50minutescapableoffullychargingyourgalaxys8s7edges7note5s6edgeinabout25hoursfullychargeyourgalaxys8inabout3hoursr r smart detection and qi compatibilityr with the built in intelligent chip it automatically detects and provides the optimal voltage to charge your device support wireless char