Awei 7000mAh Dual USB Ports Portable Qi Wireless Charger Power Bank External Battery Pack for Samsung Galaxy S6/S6 Edge +, LG G4, Lumia 1520, Nexus 7, More Phones and Tablets. Combination of Qi wireless charger and portable power bank with dual USB output.Slim and compact design, very easy to carry in pocket, bag or backpack.High capacity of 7000mAh; Each of the two USB ports automatically detects optimal charging speed for Android or Apple devicesWireless charger supports Qi- enabled devices including Samsung Galaxy S6 Edge+/S6 Edge/S6; Lumia.2 USB output port, compatible with all kinds of devicesOutput with constant voltage, over-voltage protectionMade of environmental friendly PC and fireproof ABS materials, with temperature resistant and drop protectionSupport charging and discharging all at onceTechnical Specifications:    Brand Name: AWEI POWER BANK    Model Number: P98K    Battery capacity: 7000MAH    Input: DC5V/2A    Output Voltage: Port1:DC5V/1A,Port2:DC5V/2.1A    Socket Type: USB    Made of environmental friendly PC and fireproof ABS materials, with temperature resistant and drop protection    Compatible with iOS devices, Android devices and various digital devices    Support charging and discharging all at once    Usage: cell/mobile phone/potable audio player/pad/tablets    Function: Over-current,Over-voltage,Short-circuit,Heat-resistant Protection    Dimension: 144*70*16 mm    Weight: 230g