battery holder 21700/20700

by psilo92

Hello! It's a battery holder. 21700/20700. if you too you're tired of leaving your battery for your e-cig "vape" then here is a beautiful support for 21700 the same battery holder 18650/18350: https://cults3d.com/en/3d-model/home/support-accus-18650-18350