Transform your beverage experience with iSi NA North America CO2 Soda Siphon Chargers. Designed to deliver precision and consistency, these 8.4g gold cartridges are the perfect addition to your iSi Classic SodaMaker or iSi Stainless Steel Soda Siphon. Each charger is crafted from recycled steel and is fully recyclable, making it a responsible choice for carbonating enthusiasts. Enjoy the art of carbonation with chargers that are electronically weighed and sealed to ensure uniform performance. Whether you're crafting sparkling water, refreshing juice spritzers, handcrafted cocktails, or even carbonating wine, these chargers provide the ideal fizz every time. With a capacity to carbonate up to 1 quart of liquid per cartridge, they offer reliable functionality for a variety of beverages. Using the chargers is straightforward. Simply insert one into an iSi Charger Holder, screw it onto the siphon to release the CO2, and shake. In moments, you'll have a glass of refreshing, freshly carbonated drinks ready to enjoy. The included batch numbers on each charger ensure quality control and traceability, enhancing your confidence in the product. Proudly produced in Austria, these chargers reflect a blend of innovation and attention to detail. Their compatibility with iSi soda siphons and thoughtful design make them an excellent choice for home carbonation enthusiasts and mixologists alike. Bring the refreshing fizz of sparkling beverages into your kitchen with iSi soda chargers. DISCLAIMER: By ordering iSi chargers, you confirm you are at least 18 or meet the legal age requirement and will not misuse the product or supply it to minors. If purchasing for a third party, you agree to inform them of applicable terms. You must comply with all relevant laws. Neither the marketplace nor the seller assumes liability for product use.