Quick Summary
The JaylyHala 12 g refillable CO2 cartridge is a reusable stainless steel gas cylinder for CO2 filling. It is described as an empty cartridge with a detachable design, and the stated maximum pressure resistance is 15 MPa.
The cartridge is positioned for use with airsoft pistols and pellet or BB applications, so the key buying checks are the exact refill setup, the intended device and the cartridge quantity you need.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | JaylyHala, which helps identify the exact product. |
| Type | 12 g refillable CO2 cartridge / recycling capsule. |
| Material | Stainless steel 304 is stated for the canister. |
| Pressure resistance | 15 MPa is stated, so the exact rating matters for the intended refill use. |
| Condition | Empty cartridge, intended to be refilled. |
| Reusability | Reusable design with a stated minimum inflation life of 500 times. |
| Intended use | Airsoft pistols and pellet or BB use are named. |
What to Compare Before Buying
- Refill type: Check that your intended fill method matches this empty cartridge design.
- Cartridge size: This is a 12 g cartridge, so compare it with the size your equipment requires.
- Intended equipment: The named uses are airsoft pistols and pellet or BB applications.
- Quantity: Check how many cartridges you need, as pack quantity is not stated here.
- Cleaning and reuse: The detachable design is described as suitable for disassembly and washing, so consider whether that suits your ownership routine.
What Else You May Need
You will need a suitable CO2 filling setup for the exact cartridge type and the device you plan to use it with. The cartridge is empty, so it is not ready for use straight out of the box.
Before You Decide
Confirm that your equipment uses 12 g CO2 cartridges, that you want a refillable empty cylinder rather than a filled disposable cartridge, and that the stated use matches your device. If the refill setup or cartridge quantity matters, check those details before choosing an offer.





