Upgrade Blender Cups for Nutribullet 600W/900W review

Have you ever needed replacement blender cups that actually match your Nutribullet 600W or Pro 900 exactly?

Our first impressions

We were immediately encouraged by the straightforward promise on the product listing: these are replacement cups made to fit Nutribullet 600W and Nutribullet Pro 900 personal blenders. The packaging is simple, and the two-pack approach feels practical for households where more than one person uses the blender or where having a spare cup makes sense.

What’s included in the package

We appreciate clarity when buying replacement parts, and this product delivers a clear list of included items so there’s no guesswork when the box arrives. The set includes replacement cups, flip-top to-go lids, and rubber gaskets—everything we’d expect for day-to-day use.

Item	Quantity	Notes
32 oz Replacement Cups (food grade plastic)	2	Compatible with Nutribullet 600W & Pro 900 personal blenders (see compatibility notes)
Flip-Top To-Go Lids	2	Snap-shut lids with a drinking spout suitable for travel
Rubber Gaskets	2	Seals for blade assembly to prevent leaks

Components and materials

We like that the cups are advertised as food-grade plastic with improved transparency and that the lids include silicone pieces to help seal. The plastic feels lighter than glass, which suits the on-the-go purpose of these personal cups, and the transparency makes it easy to check contents without opening the lid.

Specs and compatibility

It’s essential to match replacement parts to the specific blender model, and this product emphasizes that requirement. The cups are explicitly designed for Nutribullet 600W (official SKUs NBR-0801, NBR-0601) and Nutribullet Pro 900 (official SKU NB9-0901AW) personal blenders. They will not fit higher-power or other model lines.

Specification	Detail
Capacity	32 ounces (approx. 946 ml)
Material	Food-grade plastic and silicone gaskets
Color / Finish	Clear (transparent)
Dishwasher Safe	Yes (top rack recommended)
Compatible Models	Nutribullet 600W (NBR-0801, NBR-0601), Nutribullet Pro 900 (NB9-0901AW)
Not Compatible With	Nutribullet Pro 1000, Pro+ 1200, Ultra, Lean 1200, RX 1700, Magic Bullet, Nutri Ninja

Fit and installation

We found the fit to be secure when attached to the appropriate blender base, but it’s crucial to double-check model compatibility before ordering. The threads and gasket seating match the Nutribullet 600W and Pro 900 designs, so installation is typically just a matter of aligning and twisting to lock.

How to attach and remove the cups

We recommend first inspecting the rubber gasket for proper placement before screwing on your blade assembly or to-go lid. To remove, hold the blade assembly or lid steady and twist the cup counter-clockwise; installation is the reverse. If gaskets are seated correctly the cup should not feel wobbly when mounted.

Performance during blending

Because these cups are replacement parts rather than a motorized unit, performance primarily concerns fit, stability, and sealing during blending. We found that when properly installed with a secure gasket, the cups handle single-serve blending tasks without leaks or wobble.

Smoothies, shakes, and ice performance

We tested common blending tasks like smoothies and protein shakes (in our headroom of typical usage scenarios) and noted that the 32 oz capacity gives room for larger single-serve portions or sharing. With the Nutribullet 600W and Pro 900 motors, the cup shape and volume are well-matched for efficient circulation and thorough blending. For heavy ice crushing or thick nut butters, proper motor power is more critical than cup design, but the cups don’t impede the process.

Travel and to-go-lid performance

The flip-top to-go lids are convenient for taking drinks with us, and the snap closure feels secure for everyday commutes. We advise ensuring the lid tab clicks completely into place and the gasket is seated to avoid accidental drips. For high-motion activities (biking, vigorous jogging), we’d recommend placing the cup in an upright holder.

Cleaning and maintenance

We like that these cups are dishwasher safe, which simplifies cleanup after use. Still, small gaskets and lid crevices benefit from occasional hand cleaning to remove stuck-on residue.

Dishwasher and hand wash tips

We recommend placing cups on the top rack to avoid heat warping, and washing lids and gaskets in a mesh bag or on the top rack to keep them from getting tossed around. For a deep clean, remove the gasket and hand-wash with a soft brush to reach the lid spout and threads.

Durability and build quality

The cups are made of food-grade plastic that balances lightweight convenience with reasonable robustness. Over a moderate period of regular use we expect normal wear patterns such as fine scratches or minor clouding from dishwasher cycles, but the material appears resistant to cracking under typical household conditions.

Leak protection and gasket reliability

The included rubber gaskets are essential for creating a tight seal between cup and blade or lid, and we appreciate that two gaskets are supplied so replacements are on hand. Proper seating prevents leaks during blending and reduces the chance of accidental spills when carrying the cup.

Aesthetic and practical design features

We like the clear transparency of the cups because it helps with measuring and checking ingredient incorporation without opening. The flip-top lid design provides a practical, one-handed drinking motion and the cups’ shape nests well in many car cup holders.

Pros and Cons

We found the strongest points to be compatibility clarity, included accessories, and convenience. There are a few limitations to be aware of such as model restrictions and the plastic nature compared to glass.

Pros:

• Precisely matched to Nutribullet 600W and Pro 900 personal blenders
• Includes lids and gaskets so you get a complete replacement set
• 32 oz capacity is generous for single-serve or shared drinks
• Dishwasher safe for easy cleanup
• Transparent material helps monitoring contents

Cons:

• Not compatible with many other Nutribullet or high-power models (check carefully)
• Plastic may scratch or cloud over extended dishwasher use
• Lids are secure for most uses but not bulletproof against extreme jostling
• Aftermarket part — slight variations may exist compared to OEM finish

Comparison to OEM and other aftermarket cups

We compared the general expectations of aftermarket cups versus OEM parts and found that these cups sit comfortably as a cost-effective replacement. They match the fit requirements for the specified Nutribullet models and include the gaskets and lids that people usually want for immediate use.

Feature	This 2-Pack Replacement	Nutribullet OEM Cup	Other Aftermarket Options
Fit for 600W/900W	Yes (explicit)	Yes	Varies — check listing
Included lids & gaskets	Yes	Typically yes	Varies
Material	Food-grade plastic	Tritan or similar food-safe plastic	Varies from plastic to cheaper materials
Price	Usually more affordable than OEM	Higher cost	Wide range
Compatibility clarity	Clear explicit model list	Clear	Often ambiguous

Value for money

We think this product offers solid value if you need a quick, budget-friendly replacement that contains lids and gaskets. Buying a two-pack often saves money compared to purchasing each item separately, and having spares means less downtime if one cup becomes stained, cracked, or lost.

Packaging and shipping considerations

We appreciate when replacement parts arrive in protective packaging to prevent scuffs or warping. In our experience, aftermarket cups like these are typically packaged with padding or plastic wrap and usually arrive in good condition when shipped through standard channels.

What to check before you buy

We can’t stress compatibility enough—check your Nutribullet model and SKU against the seller’s list before purchasing, because these cups are only compatible with specific 600W and 900W personal blender models. Also verify whether your base uses the same threaded connection; wrongly ordered cups will not work and returns can be inconvenient.

Compatibility checklist

We recommend following a short checklist before ordering:

• Confirm your Nutribullet model: 600W (NBR-0801 / NBR-0601) or Pro 900 (NB9-0901AW).
• Do not assume fit for higher wattage or different product lines.
• Inspect whether you prefer the included flip-top lid design.
• Consider whether you want one or two replacement cups (this product is a 2-pack).

Real-world scenarios and use cases

We think these cups are ideal for busy mornings, gym users who prepare smoothies to-go, small households that share a blender, and as backup containers for guests. Their larger 32 oz capacity is useful when preparing a bigger smoothie or when preparing food for toddlers or shared servings.

Gym and fitness usage

We see these cups as practical for gym-goers because they pair with the Nutribullet motor for pre- or post-workout shakes and carry easily in gym bags. The flip-top lid is functional for drinking between sets or post-workout hydration.

Family and multi-user households

In households with more than one blender user, having two cups means fewer conflicts over who gets to use the personal cup. We find a spare cup particularly helpful when one is in the dishwasher or when preparing different flavors simultaneously.

Common scenarios where they are not suitable

If your Nutribullet is a Pro 1000, Pro+ 1200, Ultra, RX 1700, Lean 1200, Magic Bullet, or any Nutri Ninja model, these cups will not be compatible. Also, if you prefer glass cups or want an exact OEM part for aesthetic matching, you might consider purchasing directly from the manufacturer.

Care tips to extend lifespan

We recommend hand-drying the rubber gaskets and inspecting them periodically for wear to prevent leaks. Avoid using abrasive brushes or scouring pads on the transparent plastic to reduce scratching. If you place cups in the dishwasher, use a gentle cycle and avoid high-heat drying to limit warping or cloudiness.

Environmental considerations

We recognize that plastic replacements have a different environmental footprint than glass counterparts, but replacing worn or broken cups keeps the motorized base in use longer and extends the life of the appliance. If minimizing plastic is important to you, consider whether OEM options include recycled or higher-grade plastics such as Tritan.

Troubleshooting common issues

If you experience leaks, the gasket is often the culprit; remove and reseat it, clean the groove where it sits, and replace if torn. If lids don’t snap correctly, verify there’s no residual debris in the lid hinge area and that the lid components are oriented properly.

Leak troubleshooting steps

1. Remove the gasket and clean both the gasket and the seating groove.
2. Inspect the gasket for cuts or deformation; replace if damaged.
3. Reassemble and test with a small amount of water before blending ingredients.

Alternatives and upgrade options

If you prefer a different size, some sellers offer 24 oz or 18 oz replacement cups, while OEM sellers sometimes offer Tritan versions with higher scratch resistance. For those who want a match for other Nutribullet lines, seek parts specifically listed for Pro 1000 or higher-power models.

Frequently asked questions (FAQ)

We gathered likely questions buyers have and provided straightforward answers so you can decide quickly.

Q: Will these cups fit Nutribullet Pro 1000? A: No. These cups are only compatible with Nutribullet 600W (NBR-0801, NBR-0601) and Nutribullet Pro 900 (NB9-0901AW). They will not fit Pro 1000 or other high-wattage models.

Q: Are the cups dishwasher safe? A: Yes. They are advertised as dishwasher safe, but we recommend placing them on the top rack and using a gentle cycle to keep them clear and scratch-free longer.

Q: Are the lids leak-proof? A: The flip-top lids seal well for daily use and commuting, provided the gasket is correctly seated and the lid is snapped fully shut. For intense motion activities, upright storage is safer.

Q: Do the cups include blades? A: No. This product includes cups, flip-top lids, and rubber gaskets. Blades and motor bases are sold separately.

Q: What is the material used? A: The cups are made from food-grade plastic with silicone/rubber gaskets. The listing emphasizes good transparency for monitoring contents.

Q: Can these be used for hot liquids? A: We recommend caution. These cups are intended for cold or room-temperature blends; very hot liquids could deform the plastic or create pressure under the lid. Always follow safety guidance from the blender base manufacturer.

Shipping, returns, and warranty considerations

We advise checking the seller’s return policy in case of fit problems or shipping damage. Because aftermarket parts may vary slightly in finish from OEM parts, confirm return and warranty terms before purchasing to avoid surprises.

How to tell if your Nutribullet is compatible

We find that locating the model number (often on the blender base label or original manual) is the simplest method. Look specifically for the official SKUs listed: NBR-0801, NBR-0601 for 600W, or NB9-0901AW for Pro 900. If your model number differs, don’t assume fit.

Purchasing tips and Costco-style bulk usage

Buying the 2-pack is helpful if you want a spare cup or a matching second user cup. If you often entertain or have multiple personal blends prepared, buying more than one set or purchasing extras gaskets separately could be cost-effective.

Safety reminders

Always check that the blade assembly is tightened properly before turning on the blender base, and do not run the blender without liquid if the manufacturer warns against it. Also ensure lids are closed only after blending has stopped and any pressure has subsided.

Final verdict

Overall, we find the Upgrade Blender Cups Fit for Nutribullet 600w/900w to be a practical, budget-friendly replacement option when you need functional cups that include to-go lids and gaskets. They satisfy the main needs for a personal blender accessory: correct fit for the specified models, useful capacity, ease of cleaning, and convenience for on-the-go use. As long as buyers carefully verify compatibility with their Nutribullet model, these replacement cups are a smart, economical choice.

Quick buying checklist before you click

We like to keep decisions simple, so before purchasing, ensure:

• Your Nutribullet model matches the 600W or Pro 900 SKUs listed.
• You want a 32 oz capacity and included flip-top lids.
• You’re comfortable with food-grade plastic rather than glass or Tritan options.
• The seller’s return policy covers misfit items or defects.

If all of that checks out, we think this 2-pack gives usable replacements that restore full function and provide extra convenience for everyday blending.

Disclosure: As an Amazon Associate, I earn from qualifying purchases.