The GRAV® Micro-Pen Battery is short, chic, and discreet. It comes in five matte colors that complement any cartridge, and its 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