This unique slim battery from Pulsar features universal 510 threading, variable voltage settings and a preheat function to help deal with thick concentrates. It's designed to work best with Pulsar's own oil tank cartridges but will also work with most cartridges that fit the width. You can set your optimal voltage anywhere between 3.3V and 4.8V. This gives you plenty of wiggle room to find your ideal experience.

The battery's capacity is 400mAh and promises 200 puffs per charge. The Pulsar Slim Spinner Twist-Style Battery is available in a plethora of color options.