Charge Qi Enabled Devices Wirelessly By Placing Compatible Device On Top Of Charging Pad. LED Indicator Light. Compatible With Apple® 5-Pin, Micro USB And Type-C Devices. Features USB Input (Cord Attached). Output: 5 Volts/1000mA. Please Note That Some Computer And Laptop USB Ports May Not Supply Enough Power To Charge A Device Using This Charging Pad.