Discover a whole new level of power with the Eleaf iStick i40 Mod! Boasting an impressive 2600mAh built-in battery and adjustable wattage and voltage modes, this mod has the juice and versatility to keep you vaping all day long. Plus with its 510 screw connector and 40W max power, you'll be able to choose the perfect vapor intensity for your taste. Get ready to blow some serious clouds - 'cause the i40 is gonna take you there!