The construction of the eGrip CS head is completely different compared to other Joyetech atomizer heads, so it only works with select devices. It has a resistance of 1.5Ω. Note: It can work under high voltage and wattage. (3.5v - 5.5v)

Changing eGrip Coils: To begin, simply unscrew the bottom cap with a coin. The atomizer head will be located on the base of that bottom cap. Twist/Unscrew the atomizer head and replace it with a fresh new one.