Product Price Volume (oz) Material Double-Walled Vacuum Sealed Leak Proof Temperature Control
Austin Homebrew Home Brew on the Go 1.75 Gallon Mini Keg System with 1.75 Gal Keg
US
£184.61 224

This portable mini keg system includes a 1.75 gallon keg, ball-lock dispensing equipment, a mini CO2 regulator, and two CO2 canisters. It suits homebrewers who want to transport and serve beer for trips, small gatherings, or smaller batches.

★ Ideal for

With a 1.75 gallon capacity equal to 224 oz, this is a relatively large portable beer growler option for serving and transporting homebrew without carrying a full-size keg.

TMCRAFT 128oz Growler Tap System Pressurized Stainless Steel Mini Keg with Cooler Jacket
US
£73.84 128 Food-grade stainless steel Insulated cooler jacket keeps beer cold for 3 hours at room temperature

This portable 128oz stainless steel mini keg includes a pressurized tap system, adjustable CO2 regulator, and insulated cooler jacket. It suits homebrewers and craft-beer drinkers who want to serve draft beer while preserving carbonation and portability.

★ Ideal for

Its 128oz capacity makes it a large growler option, while the pressurized CO2 system and cooler jacket help maintain carbonation and serving temperature.

FERRODAY SS304 128oz Mini Keg Growler Beer Keg Draft Beer Dispenser with 60 psi CO2 Regulator and Beer Faucet Keg Kit
US
£50.95 128 SS304 stainless steel

This portable 128 oz mini keg is made from food-safe SS304 stainless steel and includes a 0-60 psi CO2 regulator, beer faucet, keg spear, tubing, and pressure-release valve. It suits beer drinkers who want draft-style serving at home, while traveling, or at gatherings, with carbonated beer storage for months when vacuum-pressured and refrigerated.

★ Ideal for

With a 128 oz capacity, this FERRODAY model is a strong option for shoppers seeking one of the largest portable beer growlers, while its CO2 regulator and faucet support extended draft-beer storage and serving.