Introducing the Eleaf iStick i40, a compact and powerful vape battery mod perfect for vapers on the go. With a maximum output of 40w and a built-in 2600mah battery, this mod delivers long-lasting power and impressive performance. Its sleek and elegant design makes it easy to hold and operate, while the OLED screen displays all the essential vaping information. The i40 iStick is also equipped with multiple protection features to ensure a safe and reliable vaping experience. Upgrade your vaping game with the Eleaf iStick i40 and enjoy smooth, flavorful clouds wherever you go.