After the Tauren Mech, here comes the even grander Tauren Hybrid Max. Works with an 18650/20700/21700 battery (not included). X-chip transforming your meca mod into an electronic mod. The X-chip is exclusively compatible with 18650 batteries. Lockable and removable switch. In the meca version, the connection is "hybrid" (atomizer pin in direct contact with the battery). Flush with atomizers with a maximum diameter of 24mm.