Vape can be boarded on the plane, but the battery must be carried with you and cannot be checked. Domestic flights in China are forbidden to check electrical appliances containing batteries.
In fact, Vape generally does not open the bag to check it unless it is overlapped with other items. But special circumstances cannot be ruled out, such as airports with strict inspections, you may also be asked if it is an electronic cigarette. See if you dare to take this risk.
If it will cause a big storm, forget it. Even if the battery is removed, the shape of the metal material of this thing is more suspicious.
Of course, it may be better to take out the battery alone. Consignment is not acceptable. Finally, remember not to take it out in the terminal building or on the plane, so as to avoid unnecessary troubles from parents and people around you.