Best Soda Maker Parts & Accessories Under $50 (2026)

• 5 products compared from 4 brands • avg ItemOracle score 3.9/5

We ranked items by a value score that weights compatibility, material quality, user convenience, and price under $50

The Verdict

Top Picks

  1. 1
    Aarke Extra PET Bottle for Carbonator I/II/3 (2-Pack)

    Best Overall Aarke Extra PET Bottle for Carbonator I/II/3 (2-Pack)

    aarke • ★ 4.1/5 • Mid-Range

    Best for reusable bottles: two PET bottles offering lightweight, replaceable carbonation containers for Aarke carbonators

    Aarke PET bottle for carbonator models I, II, and 3. Sleek, durable design with screw-in bottom piece and good carbonation retention. Customers note classy appearance and strong compatibility, with mixed views on value and plastic content

    • screw-in durability improvement
    • compatibility with several carbonator models
    • aarke brand aesthetic
    Check current price on Amazon →
  2. 2
    60L CO2 canister cylinders for quick connect soda makers (ART, TERRA, Duo) - 2 pack

    60L CO2 canister cylinders for quick connect soda makers (ART, TERRA, Duo) - 2 pack

    Simpli Soda • ★ 3.9/5 • Mid-Range

    Best for quick refills: two quick-connect 60L CO2 cylinders that simplify swapping and extend usage between refills

    CO2 refill cylinders compatible with quick connect soda makers; delivers up to 60 liters per cylinder with beverage-grade CO2. customers note easy use and good value, though compatibility varies by model

    • 60 liters per cylinder
    • beverage-grade 99.9% CO2
    • quick connect compatibility
    Check current price on Amazon →
  3. 3
    DrinkMate 60L CO2 Refill Cartridge

    Best Value DrinkMate 60L CO2 Refill Cartridge

    DrinkMate • ★ 3.9/5 • Budget

    Best single CO2 refill: a 60L cylinder option that provides a straightforward replacement for compatible drinkmakers

    60L CO2 refill cartridge compatible with threaded 60L soda makers. Each cylinder yields about 60L of carbonated beverages. Positive feedback on functionality and ease of use; some note mixed value for money and durability

    • compatibility with multiple soda maker brands
    • includes a 60L cylinder
    • easy to use
    Check current price on Amazon →
  4. 4
    Sodastream Fizz & Go Cool - All Metal Bottle (Storm) 0.9L

    Sodastream Fizz & Go Cool - All Metal Bottle (Storm) 0.9L

    sodastream • ★ 3.9/5 • Budget

    Best metal bottle option: a 0.9L all-metal bottle built for durability and everyday carbonating use

    Stainless-steel carbonating bottle that keeps drinks cold and bubbly for up to 12 hours. Travel-friendly, fits most car cupholders, with a carrying handle. Customers note good ice retention and carbonation, with mixed feedback on fill line visibility and leak resistance

    • long cold-holding capabilities
    • car cupholder compatibility
    • travel-ready design
    Buy at Amazon →
  5. 5
    sodastream Fizz & Go Cool all-metal bottle (sand) 0.9L

    sodastream Fizz & Go Cool all-metal bottle (sand) 0.9L

    sodastream • ★ 3.8/5 • Budget

    Best travel-friendly metal bottle: a compact 0.9L stainless bottle designed for portability and repeated carbonation

    All-metal carbonating bottle that keeps drinks cold and bubbly for long periods. Designed for travel with car cupholder compatibility and a carrying handle; supports eco-friendly hydration by replacing disposable bottles. Customers note strong ice retention and good carbonation, with some concerns about fill line visibility

    • keeps drinks cold up to 12 hours
    • fits most car cupholders
    • eco-friendly hydration
    Check current price on Amazon →

Buying Guide

Check compatibility with your carbonator

Confirm bottles or CO2 cylinders are compatible with your machine model or use quick-connect fittings to avoid adapters

Prioritize bottle material and durability

Choose PET or stainless bottles based on whether you want lightweight reusable options or insulated, dent-resistant metal bottles

Match CO2 capacity to usage

Select 60L cylinders or multi-packs if you carbonate frequently to reduce refill frequency and handling

Look for standard fittings

Standard threaded or quick-connect fittings simplify swaps and refills between brands and third-party cylinders

Consider pack size and spares

Buying multi-packs of bottles or cylinders provides ready spares and supports regular household use without downtime