Variable voltage mini battery
Displays voltage, battery strength, and length of draw on top-mount LED screen
3.3v - 5v
Fits all 510 thread cartridges
USB Charger
5 clicks turns the battery ON/OFF
Branded with xtra laboratories and Fuego CBD logos
Variable voltage mini battery
Displays voltage, battery strength, and length of draw on top-mount LED screen
3.3v - 5v
Fits all 510 thread cartridges
USB Charger
5 clicks turns the battery ON/OFF
Branded with xtra laboratories and Fuego CBD logos