Featuring a massive 50W output, the new Eleaf iStick 50W is powerful enough to work with coil heads with resistance levels from 0.2Ω all the way up to 5.0Ω - yet small enough to fit comfortably in your pocket. The newest addition to the Eleaf's popular iStick line of APV's operates on the basis of variable voltage/wattage,allowing for a highly customizable vaporization experience. Wattage can be adjusted from 5W for casual clouds, all the way up to an unprecedented 50W for the ultimate in sub-ohm vaping. Boasting a long-lasting 4,400mAh battery capacity, the iStick 50W is the preferred device for serious vape enthusiasts who value performance and longevity. After all, what's the point of finding the perfect "all-day" e-juice if your mod won't last that long? Depending on individual usage, a the iStick 50W can last for DAYS before needing a recharge. In addition, due to advanced pass-through capability, you can even vape while you charge - making the iStick 50W from Eleaf one of the most powerful and versatile electronic box mods on the market today.