Trasformation kit for Zero Nega 2: change the size of your Zero Nega 2 device to 18350 battery size!
This kit includes:
1x 18350 black 3D printed nylon frame
1x 18350 black aluminum tube
The 18350 battery tube uses the 18650 battery cap, so you don't need to get one if you already own one 18650 Zero Nega 2