DIY Powerbank case for 18650 cells

Powerbank case for DIY powerbank pcb module for 3x 18650 cells.

Parts to buy:

• 1pcs DIY powerbank pcb module
• 3pcs 18650 cells
• 2pcs 1.4x4 screws for plastic
• 4pcs M2x5 notebook screws
• 4pcs M2x4x3.2 brass hotmelt nuts