The Gen S 220W Kit is a high-powered vaping system paired with the NRG-S Sub-Ohm tank. The Vaporesso Gen S Mod is an upgraded version of Vaporesso Gen Mod. Powered by dual 18650 batteries, it features adjustable power in the range of 5 to 220 watts. Supported by the AXON chip, GEN S will impress you by the consistent flavor and dense vapor throughout with Pulse Mode. The well-developed chipset also breaks the using boundary with its user-friendly operating system. The NRG-S is a tried and true 25mm mesh sub-ohm tank with 8ml vape juice capacity.