Universal Wireless Charging: The Wireless Charging Pad delivers up to 15W of wireless power to your smartphone at the fastest speed it can handle Up to 15W of Wireless Power: The Wireless Charging Pad is fast charge optimized for many new smartphones Charges Through Lightweight Cases: No need to remove your smartphone from its case when you want to charge wirelessly. The Wireless Charging Pad can deliver a wireless charge through cases up to 3mm thick.The mophie essentials 15W Wireless Charging Pad delivers up to 15W of wireless power to your smartphone at the fastest speed it can handle. The wireless charging pad is fast charge optimized for many new smartphones. No need to remove your smartphone from its case when you want to charge wirelessly. The wireless charging pad can deliver a wireless charge through cases up to 3mm thick. Performance Wireless charging Yes USB Type-C ports quantity 1 Power source type USB Charger compatibility Smartphone Charger type Indoor Design Product co