Pocket Power Bank 5000mAh|Portable Power Bank|Mini Power Bank|21700 Battery|22.5W Two-Way Fast Charging|Screwless 3D Printable Model

Pocket Power Bank 5000mAh|Portable Power Bank|Mini Power Bank|21700 Battery|22.5W Two-Way Fast Charging|Screwless is a 3D printable model, which we searched from web for you, so you can easily print on your own 3D printer or use print on demand 3d printing service. More 3D printer models from 玩转智能 are here.