Ultra-Thin Portable Power Bank 20000 Mah

Shell Material: Plastic Color: Black, White, Blue, Brown Size: 10x7.4x2.4 cm/3.9x2.9x2.9 inch Battery Type: Polymer lithium ion battery Battery Capacity: 20000 mah Applicable Type: General 2 USB Outputs: 2.1A Weight: 0.22Kg Type: Power Bank Features: 2 USB Outputs,charge both devices at the same time Electroplating process combined with sanding process,Unique and classic Mobile power system, intelligent control of current delivery, high safety factor 20000 mah large capacity for a long time use, urgent application Warning: Put the mobile power in the right environmenta,in dry place Prevent falling,use it properly Regular use can increase the service life Package Content: 1 x Power Bank,1 x USB Data Cable Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.