What Are 16g CO2 Cartridges Used For? Your Complete Guide

CO2 cartridges are versatile tools that serve many practical purposes across different activities. Among the various sizes, the 16g CO2 cartridges stand out as a popular choice due to their balance of size, power, and portability. But what exactly can you use a 16g CO2 cartridge for? Let’s explore the most common uses and why these cartridges might be perfect for your needs.

Common Uses of 16g CO2 Cartridges

1. Inflating Bike Tires

One of the most popular uses for a 16g CO2 cartridge is inflating bike tires. Cyclists love them because they can inflate a tire in seconds, getting you back on the road quickly without the hassle of a manual pump. Simply attach the cartridge to a compatible inflator, and you're ready to go. The small, lightweight design allows it to fit easily in a saddlebag, making it an essential item for any ride.

2. Beverage Dispensing

If you enjoy cold drinks on tap, like beer or soda, you’ve likely benefited from CO2 cartridges. These cartridges are widely used in portable beverage dispensers, such as mini kegerators and soda makers, to provide the pressure needed to dispense beverages while keeping them carbonated. But how long does a 16g CO2 cartridge last? Typically, one cartridge can dispense a few liters of beer or several bottles of soda, depending on usage. For larger setups, a CO2 bottle for a keg might be required.

3. Airsoft and Paintball Guns

Enthusiasts of airsoft and paintball often rely on 16g CO2 cartridges to power their guns, providing the force needed to propel pellets or paintballs. Depending on the gun model and settings, a single 16g CO2 cartridge can deliver around 20-30 shots. This makes it an ideal choice for casual games, providing consistent performance without frequent refills.

Technical Specifications of 16g CO2 Cartridges

Volume and Size

A 16g CO2 cartridge contains 16 grams of compressed carbon dioxide, which is enough to fill a standard bike tire or dispense several drinks. The cartridge itself is compact, typically around 3.5 inches long and 0.7 inches in diameter, which makes it easy to carry and store.

Comparison to Other Sizes

Compared to a 12 gram CO2 cartridge, a 16 gram CO2 cartridge offers more capacity, making it suitable for applications that require more CO2, such as inflating larger tires or dispensing more drinks. Meanwhile, larger sizes, like a 25g CO2 cartridge, offer even more capacity but come with added bulk. Selecting the right size depends on your specific needs—whether it's for convenience, portability, or extended use.

Handling and Safety Tips for CO2 Cartridges

Usage Duration and Storage

How long will one CO2 cartridge last? The duration depends on its use. In a beverage dispenser, a single 16g CO2 cartridge might last for several pints or bottles, while in an airsoft gun, it could last for about 20-30 shots. Once the cartridge is pierced, use it within a reasonable time to prevent gas leaks or loss of pressure.

Safety Precautions

Handling CO2 cartridges safely is crucial. What happens if a CO2 cartridge is punctured incorrectly? It could release a sudden burst of gas, posing a safety hazard. Always follow the manufacturer's instructions and never tamper with a cartridge. Empty cartridges should be recycled properly, and many local recycling centers accept them, but check your local guidelines first.

Where to Buy 16g CO2 Cartridges

Online and Retail Options

Looking for places to buy CO2 cartridges? You have plenty of options, from online retailers like GloriaKeg to local sporting goods stores. When buying online, look for reputable sellers to ensure you’re getting high-quality 16 gram threaded CO2 cartridges that are compatible with your equipment.

Choosing the Right CO2 Cartridge

When selecting a CO2 cartridge, consider its intended use. For example, a 16g CO2 cartridge is perfect for inflating bike tires or small-scale beverage dispensing, but for larger volumes, you might need a bigger CO2 bottle for a keg. 

Refilling CO2 Cartridges: Is It Possible?

Wondering if you can refill a CO2 cartridge? Some cartridges are designed to be refillable, while others are single-use. Refillable CO2 cartridges can be more cost-effective over time, especially for frequent use. Check if your cartridge is refillable and consider a CO2 cartridge refill service if you want to save money and reduce waste.

Frequently Asked Questions About 16g CO2 Cartridges

How many drinks can a 16g CO2 cartridge dispense? 

Typically, around 4-5 pints of beer or several bottles of soda, depending on usage.

Is it possible to remove a CO2 cartridge before it’s empty? 

Yes, but some gas might escape. It's more efficient to fully use the cartridge before replacing it.

Are there different types of CO2 cartridges? 

Yes, there are various sizes and types, such as threaded and non-threaded cartridges. Be sure to verify that it is compatible with your device.

16g CO2 cartridges are versatile and practical for a range of applications—from inflating bike tires to powering airsoft guns and dispensing beverages. Their compact size, ease of use, and portability make them a popular choice for many activities. Whether you're a cyclist, homebrewer, or airsoft enthusiast, knowing how to use these cartridges and where to buy them can enhance your experience. So, next time you need a reliable burst of CO2, reach for a 16g CO2 cartridge!