Cookies 510 Thread 900 mAh Adjustable Twist Battery
The Cookies 900mAh 510 Battery is a slim compact battery that still packs a punch. Featuring a 2 click preheat mode (15 seconds of continuous heating without holding the button) and adjustable temperature settings allowing you to adjust your voltage settings from a 3.3V - 4.8V. the Slim Pen Twist Battery is perfect for anyone just starting to use cartridges or your everyday veteran. Compatible with all oil, concentrate, and essential oil cartridges with a 510 thread.