Vaping is a popular alternative to smoking cigarettes. Vapers often customize their devices with a range of accessories that enhance their experience.  Batteries and Chargers Batteries are critical components of vaping devices. They provide the power that heats the coil in your tank, which produces the vapor you inhale. Choosing the right battery and charger is essential to maximize the efficiency and longevity of your device. Many vapers prefer rechargeable batteries that can be recharged using a micro-USB cable.