Vape battery chargers are essential devices for vaping devices that use rechargeable batteries. While some only charge two batteries at a time, many can charge up to six. We carry a variety that ranges in price as well as durability. Some have inbuilt technology that lets you know how full the batteries are. These also help prevent overcharging them, making them safer and more user-friendly. While some use mains power, others can rely on a USB lead to power them; these are usually slower at charging but are very ergonomic and helpful in places where you don't have mains power. Worth noting is that the quality of the battery charger can affect the life of the battery, so you must select the best you can afford, as in the long term, the charger will pay for itself.