See The GoSystem Butane Propane Threaded Mix 445g Gas Cartridge features a high-performance 70:30 butane and propane blend, delivering reliable heat and strong output when you need it most. The higher propane content provides extra power, making it an excellent choice for efficient cooking in a wide range of outdoor conditions, including temperatures as low as minus 20 degrees.

Compact and highly packable, this cartridge is ideal for overnight camps and lightweight adventures. It is fitted with a standard threaded, self-sealing safety valve that complies with EN417, along with a double-skin design to help prevent gas leaks and enhance safety. Practical, dependable, and easy to use, the GoSystem PowerSource gas canister is a trusted fuel option for outdoor cooking on the move.