Ubuy BlitzWolf BW P11 20000mAh 18W QC3.0 PD Power Bank Product Showcase # Ultra thin Mini 20000mah Mobile Power Bank With Built in 4 Wires Fast Power bank Tracer MODI 30000MAH QC3.0+PD+SPC 30000 mAh. Brand Name: BlitzWolf Battery Type: Li polymer Battery Features: Support Quick Charging Output Interface: Type C Output Interface: Double USB Battery Capacity: 20000mAh Charging Devices: for Smartphone Origin: CN(Origin) Input Interface: USB Type C Input Interface: USB Shell Material: Plastic Type: Portable Power Bank Weight: 360g Size: 143x71x30mm Support Quick Charge Technology: One way Quick Charge Supports Solar Energy: No Quality Certification: ce Quality Certification: UL Is LED Lamp Illumination: No