OCTO Slim Cartridge Battery


380mAh cartridge battery.


Enjoy your favorite legal concentrates in an elegant and straightforward way when you utilize one of these OCTO Slim Batteries. Each battery is rechargeable via thread to USB rapid charger with an indicator light, so you never have to guess when it’s fully charged. The variable voltage can be switched with three button clicks and the 15 second pre-warming function can be activated with two button clicks. These easy-to-use batteries come in a variety of different colors to fit any style or personality and are a must have for any vaping connoisseur.


  • 380mAh Variable Voltage Battery
  • USB to 510 Thread Rapid Charger
  • Battery indicator light
  • 3 voltage settings
    • Green – 2.7V
    • Blue – 3.4V
    • Red – 4.2V