Powerlet

Powerlet

A Powerlet cartridge, commonly referred to as a CO₂ charger, is a small disposable metal gas cylinder holding 8–12 grams (0.28–0.42 oz) of liquid CO₂ and often a small quantity of lubricating oil, used as a pneumaticpower source for certain air guns, airsoft guns, paintball guns, carbonation, and for quick inflation of various devices such as a personal flotation device. Originally developed and the trademark owned by Crosman Corporation and introduced to the market in 1954, the Powerlet CO₂ cartridge has become the dominant source of power for inexpensive, rapid fire air guns from many manufacturers.