The Smoant Charon 218W TC Box Mod is the next flagship output technology by Smoant, integrating a visually striking chassis with a built-in chipset capable of firing up to 218W alongside a suite of sophisticated temperature control setting. The Charon 218W adopts a curved chassis structural with genuine leather wrapped battery cover to create a cohesive yet modernize showcase piece. The stylish battery door adds a luxurious look as well as comfortable feel while in hand, while providing a convenient access to the dual 18650 batteries (sold separately). Built with user-friendly and performance in-mind, the Charon integrates an advanced chipset capable of firing up to 218W and comprehensive temperature control regulation with support for Ni200 Nickel, Titanium, and Stainless Steel heating element. The Charon 218 also implements Temperature Coefficient of Resistance (TCR) adjustments, a proprietary technology to adjust resistance of a wide range of heating elements to different ranges. With a class-leading chassis design combined with ample performance range, the Smoant Charon 218W TC Box Mod is the perfect follow up to the Battlestar series. Smoant Charon 218W TC Box Mod Features: Dual 18650 High-Amp Battery – Not Included Wattage Output Range: 1-218W Minimum Atomizer Resistance: 0.05ohm Temperature Range: 200-600F Versatile Temperature Control Module Supports Ni200 Nickel, Titanium, and Stainless Steel Heating Elements Temperature Coefficient of Relativity (TCR) Adjustments Three Memory Mode Superior Zinc Alloy Construction Modernized Design Element Leather Wrapped Battery Cover Intuitive Large OLED Display Oversized Firing Mechanism Ergonomic Adjustment Buttons Low Resistance Protection Over-time Protection Reverse Polarity Protection Overheating Protection MicroUSB Port 510 Connection Includes: 1 Charon 218W Box Mod 1 MicroUSB Cable Instructional Manual