The iStick Tria, a new powerful mod by Eleaf, accepts triple 18650 batteries and is capable of firing up to 300W, allowing a much more massive vapor production than ever. The overall compact profile and stylish visual appeal of the iStick Tria make this powerful vape mod stand out from others. The ELLO S atomizer features retractable top for easy e-liquid filling and comes with HW coils for great vaping experience with enhanced flavor. Having 0.91-inch screen, upgradeable firmware, 2A quick charge and reverse charge capabilities, this full-featured iStick Tria with ELLO S is a must have vaping setup for cloud chasers. Powerful Output of 300W Powered by triple 18650 batteries (battery not included) 0.91-Inch Screen with Triple Battery Bars Stay Stylish and Modern All parts of the ELLO S tank can be detached and reassembled, much more convenient to clean Convenient Retractable Top Fill 2A Maximum Charging Current for Quick Charge Battery Balancing Trickle Charge System The iStick Tria with ELLO S comes with powerful HW coils: HW3 Triple-Cylinder 0.2ohm Head and HW4 Quad-Cylinder 0.3ohm Head for cloud chasing. Extendable for Larger E-liquid Capacity Preheat Function & Switchable Interfaces The iStick Tria can handle tanks up to 25mm diameter without any overhang. Dual Circuit Protection & Reverse Polarity Protection Reverse Charging Capability: convert the 510 connection into a USB output for power bank mode, providing power to your cell phone or other e-cig device. Charging: The 18650 batteries can be charged in the iStick Tria through the side USB port via wall adapter or computer or charged with an external battery charger. Firmware upgrading: The firmware can be upgraded by connecting the device with a computer through the USB port via a micro USB cable. Brand: Eleaf Quantity: 1 Color: As Shown Size: 41mm x 41mm x 114mm Weight: 177g Output Wattage: 1-300W E-liquid Capacity: 2ml (Extendable to 4ml) Maximum charging current: 2A Maximum output current: 50A Thread type: 510 thread Battery type: high-rate 18650 battery (Continuous discharge current should be above 25A) Output mode: VW/TC(Ni,Ti,SS,TCR-M1,M2,M3) Resistance range: 0.05-1.5ohm (TC modes) ; 0.1-3.5ohm (VW mode) Temperature range: 100£315¡æ/200£600¨H(TC modes)