The GRAV® Micro-Pen Battery is short, chic, and discreet. It comes in balck or white to complement any cartridge, and it's three temperature settings and included USB charger offer control and convenience. The Micro-Pen is the perfect accessory for vaping on the go.
 
	
3" tall
	
510 threaded
	
Both button-controlled and pull-powered
	
Three temperature settings
	
Comes with micro-USB charger