Refilling a butane lighter is a straightforward and cheap technique to preserve your lighter working correctly. Butane is a flammable gasoline that’s used to create the flame in a lighter. When the butane runs out, the lighter will not work.
There are two forms of butane lighters: disposable and refillable. Disposable lighters are made from plastic and can’t be refilled. Refillable lighters are made from metallic and will be refilled a number of instances.