The Smoant Charon 218W TC Box Mod is a dual 18650 battery platform that is paired with Smoant's ANT 218 chip, that provides stability and upgradable technology. The Charon 218W features an output range of 1 to 218W combined with a full temperature control suite that supports various heating elements. The 0.96 inch OLED Screen allows for several screen prompts that allow the user to receive relevant feedback at their convenience. The slide away dual magnetized battery bay allows for easy access and accepts two high amperage 18650 batteries (sold separately). The overall capability alongside an easy to use interface and elegant appearance, makes the Smoant Charon 218W TC Box Mod an excellent choice for all vapers!