The 4,000 mAh Grade A Lithium Polymer power bank integrates a Qi wireless charging transmitter and a rechargeable battery which could work as a Qi charging pad or a regular power bank on the go. Two outputs: 5V/1A; 5V/2A. Supports wireless charging at up to 1A for devices including (but not limited to ): iPhone 8/8Plus/X *Samsung Galaxy Note5/S6/S6 Edge/S6 Edge+/S7/S7 Edge/S8/S8+ * Google Nexus 5/6/7 * HTC Droid DNA, 8X * LG G3/G4, Lucid 2/3 * Nokia Lumia 920/930 *. If want to charge iPhone series with wireless technology, an external Qi-standard wireless charging receiver or receiver case is required. This device will work with any smartphone or tablet that does not have wireless technology through the normal power bank capabilities. Includes a Micro USB to USB charging cable which can recharge the power bank or can be used to charge up devices with a Micro USB input like Android Smartphones from Samsung®, Motorola®, HTC®, Nokia®, and others.