Plugging in your smartphone is no longer required. Simply place the back of your Qi compatible device on the charging pad and power up without connecting the device to a port or cable. With Samsung Fast Charge you can charge your Samsung Galaxy smartphone with up to 9W power output and even charge your Samsung smartwatch. Speed and convenience Charge your device by simply setting it down. Advanced Qi wireless charging technology enables you to charge your device without plugging in a cable. Fast Charge With a Galaxy S9, Note9 or other compatible Samsung smartphone, experience up to 9W Fast Charge wireless charging output.Simply place the back of your smartphone on the charging pad and wait for the charging notification to appear. Qi certified The Wireless Charger Pad is Qi compatible meaning any Qi-certified products can take advantage of it, including the Samsung Galaxy S8, Samsung Galaxy Note8, Apple iPhone 8, and Apple iPhone X. Stay Cool A built in fan and vents keep your device and the charger cool for more efficient Fast Charging.