Airlighters require butane fuel to power the jet flame. Each can of fuel provides about 60 minutes of burn time. Since you only need to use about 10-20 seconds of the jet flame when lighting charcoal, each canister can provide over 100 fire lightings.
This pack includes 3 x 1.5 fl oz cans of chef grade butane fuel, which is used by professional chefs directly on food.
Shipping note for non-USA customers: This item is not available for shipping to outside the continental USA. Butane is readily available internationally in super markets and hardware stores.