16650 to 18650 Battery Adapter

This is a simple battery adapter to "convert" (dimensions-wise) 16650 battery to 18650 battery. My 16650 battery was not tight enough when placed in the flashlight so I decided to make a simple adapter for perfect fit.

I printed this with 0.4mm nozzle and 2+ walls to eliminate air gap between external walls.Do not print in vase mode!

Print Settings

Printer Brand:

Creality

Printer:

Ender 3

Rafts:

No

Supports:

No

Resolution:

0.2

Infill:

Doesn't matter

Filament: GREG-3D PLA Violet