Introducing the Iridescent 510 Thread Battery Variable Twist, the perfect battery for your vape cartridge needs. This sleek and stylish battery features a 510 thread, making it compatible with a wide range of vape cartridges. The variable twist function allows you to easily adjust the voltage to customize your vaping experience, while the iridescent finish gives it a unique and eye-catching look. With a long-lasting battery life, this device is perfect for on-the-go vaping, and the convenient USB charging makes it easy to keep powered up. Whether you're a beginner or a seasoned vaper, the Iridescent 510 Thread Battery Variable Twist is a must-have for anyone looking for a reliable and stylish vaping battery.