The metal part is mainly made of zinc alloy.
Yes, it supports temperature control.
The Rhea X mod is compatible with a single 18650 battery. The mod does not include battery cell, you need to purchase it separately.
No, if you press the fire button while charging, the battery will stop charging to ensure safety.
The output power of Rhea X mod can be adjusted from 1 to 100 watts.
Charge the Rhea mod through the Type-C port. The maximum charging current is 2 A.
The net weight of the Rhea X kit is 187g (without package and battery).