Portable fast charging mobile power mini 20000mAh for Huawei Samsung portable book mobile power dual USB port external battery

Brand Name: NoEnName_NullShell Material: PlasticCharging Devices: for SmartphoneInput Interface: Micro UsbInput Interface: USB Type CBattery Type: Li-polymer BatteryFeatures: Support Quick ChargingFeatures: Built in CablesBattery Capacity: 20000mAhSize: OtherSupports Solar Energy: NoSupport Quick Charge Technology: Two-way Quick ChargeOutput Interface: Double USBType: Portable Power BankWeight: 200gIs LED Lamp Illumination: NoQuality Certification: CCC