The GT4 0.15ohm replacement coil comes with a dual coil that can be used up to 70W watts of power, whereas the recommended power lies between 45 to 65watts. In addition, the coil provides the maximum flavor because of the porous ceramic surface of the coil that allows users to achieve mega flavor.
Vaporesso GT4 Core 0.15 ohms Coils (Fits NRG Tank) (3/Pk)
The GT4 0.15ohm replacement coil with porous ceramic composition for users to enjoy the maximum flavor!
> NRG Tank
> Unscrew the base of the tank and remove the coil.
> Take a new coil and screw it back tightly to the bottom part.
> Put it back together and fill up the tank to enjoy vaping!