Designed for Joye eGo T Upgrade 18650 Battery MOD controller.The tube can fit Joye 2200mAh Unprotected 18650 Li-ion batteries and most 18650 Li-ion batteries which length is 65mm. This casing will also fit Sid and Evic control heads. Control head not included
Size:Length 81.5mm /Diameter 23mm
Color: Matte Black / Silver
Package: simple packaging
* Protected 18650 Li-ion batteries on our site are too long to fit the tube.