18650 3s 12.6v 65W PD Power Bank Equivalent 3.7v 7500mah Cost 25 Yuan 3D Printable Model

18650 3s 12.6v 65W PD Power Bank Equivalent 3.7v 7500mah Cost 25 Yuan 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 洋葱本葱 are here.