This is a variable voltage battery that is compatible with most pen-style vaporizers that utilize 510 threading. By using this high-tech battery, the user is capable of adjusting the voltage on their pen vaporizer. This allows maximum control and efficiency with the vaporization process. Perfect for the advanced vaporist.
Note: 650 mAh (510 threading)
Warning: We cannot guarantee this product will be compatible with all pen-style vaporizers.