Precision-engineered CO2 cartridges designed for home carbonation enthusiasts. Available in 12g and 16g capacities, these refillable canisters deliver consistent pressure for crafting perfectly carbonated beverages—from craft sodas to homebrewed beer and sparkling water. The rechargeable design reduces waste while maintaining reliable performance across multiple uses. Compatible with standard carbonation systems, these cartridges offer an economical solution for serious beverage makers seeking professional-grade results at home.