The Zoom Convert Wireless Power Bank contains a 5,000 mAh Grade A Lithium Polymer battery, wireless charging transmitter/receiver. You can charge your phone through wireless charging or charge with a cable. The power bank itself can be charged with the included micro to USB cable or place the power bank (back side without silicone ring) on any wireless charging pad/charger for recharging. USB Output: 5V/2A max; Micro/Type C Input: 5V/2A; Lightning Input: 5V/1A. Supports 5W wireless charging for devices including (but not limited to): iPhone 8/8Plus/X/XS/XS Max/XR/11/11 Pro/11 Pro Max *Samsung Galaxy Note5/S6/S6 Edge/S6 Edge+/S7/S7 Edge/S8/S8+/S9/S9+/Note 9 * Google Nexus 5/6/7 * HTC Droid DNA, 8X * LG G3/G4, Lucid 2/3 * Nokia Lumia 920/930 *. It works with most plastic phone cases on. Packed in Zoom gift box.