Wrewing CO2 Charger Kit, CO2 Injector with Gas Ball Lock Disconnect for Corny Keg Portable Gas Charger for Party Camping

Size is great and seems to work as advertised wish they had some instructions included

12g co2 is much cheaper... Purchased in a hurry to get free 1 day ship didnt realize it took 16g co2 i made it work with a penny in held the 12g co2 up just right ...no leaks

Exploded in my face after 10 weeks of use. All of the pressure of the cartridge was released at once, propelling shrapnel around my kitchen. Luckily nothing got in my eye, though it did blow CO2 in my face.When it did work, it wouldn’t keep pressure so I had to use a whole cartridge to get any pressure.Not recommended.

Need multiple 16 gram co2 cartridge depending on how much everyone drinks, but I really love the portability of the charger compared to lugging my CO2 bottle and regulator with me.