PricepectAI-Verified Comparisons

Comparisons About

⌘K

Pricepect

Independent product comparisons to help you buy smarter.

Browse

Categories
Comparisons
Spec Comparisons
Head-to-Head
Search

Info

About
Privacy Policy
Terms of Service

Top Categories

Electronics
Home & Kitchen
Sports & Outdoors
Automotive

✓ Independent & Unbiased✓ AI-Verified Data✓ Expert-Reviewed

Pricepect participates in the Amazon Services LLC Associates Program. As an Amazon Associate, we earn from qualifying purchases. © 2026 Pricepect. All rights reserved.

NutriBullet Flex — Review & Specs | Pricepect | Pricepect

Home Smoothie MakersNutriBullet Flex

NutriBullet Flex — image 1

NutriBullet

NutriBullet Flex

Expert Review Analysis

The NutriBullet Flex is a cordless, portable blender designed for single‑serve smoothies and protein shakes. It features a detachable motor base, a 22‑ounce BPA‑free cup with a leak‑proof sip lid, and a 250‑watt motor powered by a USB‑C rechargeable battery, delivering up to 11 short blending cycles per charge.

✓ Best for: Busy individuals who need quick, single‑serve smoothies, protein shakes, or fibrous blends on the go—such as commuters, gym‑goers, travelers, or office workers—especially when a portable, USB‑C‑charged device that fits in a car cup‑holder is desired.✗ Not ideal for: Families or groups needing to prepare larger batches, users who require extensive ice crushing or heavy‑duty blending, and anyone who prefers multiple speed settings for precise texture control.

Pros

✓Detachable motor base reduces overall weight by about 50%, making the blender highly portable for travel and gym use.
✓Removable stainless‑steel blades are dishwasher‑safe, allowing quick and easy cleaning after each use.
✓

Price History

Current

$49.95

Average

$54.80

Lowest

$42.49

Highest

$69.99

Good Deal — 9% below average

Price trend (90d):0.0%

Best Seller Rank History

Now#12Best#9Worst#22 +7

Lower = better sales rank

Rating Trend

Rating3.8/ 5Reviews379+194 reviews -0.20

Specifications

Battery

Voltage7.4 V V

Charging Time2 hours minutes

Blending Cycles per Charge11+ cycles (30 sec each)

Controls

Speed SettingsSingle speed (one-button 30‑second cycles)

Design

Height304.8 mm mm

Width83.8 mm mm

Length83.8 mm mm

Weight1039.5 g g

Shipping Height325.1 mm mm

Features

Blade MaterialStainless steel

Blade TypeRemovable, dishwasher‑safe

Body MaterialPlastic and stainless steel

BPA-free CupYes

Leak-proof LidYes, with carry loop

General

BrandNutriBullet

Manufacturernutribullet

ModelNBPB50200

Capacity22 oz (650 mL) mL

Fill Line Capacity15.2 oz (450 mL) mL

Ports

Charging PortUSB‑C

Power

Output Power250 W W

Safety

Automatic Shut‑offAutomatic shut‑off after each 30‑second cycle

Dimensions & Weight

Height12.0 inches

Width3.3 inches

Depth3.3 inches

Weight2.2928075248 pounds

Research Sources

nutribullet.com

Similar Products

Pado Ozen 310 Vacuum Blender, Countertop Kitchen Blender for Nutrient Dense Smoothie Blends That Don't Separate, Plus Extra Vacuum Storage Container-Silver

Pado Ozen 310 Vacuum Blender, Countertop Kitchen Blender for Nutrient Dense Smoothie Blends That Don't Separate, Plus Extra Vacuum Storage Container-Silver

PADO

7 Pieces nutribullet Blender Cups & Blade Replacement Set 32oz Huge Cup with 1 Flip-Top To-Go Lid and 1 Lid Ring & Premium Extractor Blade with Compatible with NutriBullet 600w/900w Blender

7 Pieces nutribullet Blender Cups & Blade Replacement Set 32oz Huge Cup with 1 Flip-Top To-Go Lid and 1 Lid Ring & Premium Extractor Blade with Compatible with NutriBullet 600w/900w Blender

MEET JUICE

[UPGRADE] Replacement 32oz Blender Cups & Blade Part Compatible with NutriBullet 600w/900w Blender (7 Pieces)

[UPGRADE] Replacement 32oz Blender Cups & Blade Part Compatible with NutriBullet 600w/900w Blender (7 Pieces)

ABTER

[UPGRADE] 2-pack 32oz Replacement Blender Cups with Flip-Top To-Go-Lid and Rubber Gaskets Compatible with NutriBullet 600w/900w Blender

[UPGRADE] 2-pack 32oz Replacement Blender Cups with Flip-Top To-Go-Lid and Rubber Gaskets Compatible with NutriBullet 600w/900w Blender

ABTER

Dr.Boyd’s HEALTH portable miXer mini blender for Shakes and Smoothies- 12 oz Container, Magnetic Wireless charging, Rechargeable Battery, 50w Motor, Waterproof, Built in Safety Features

Dr.Boyd’s HEALTH portable miXer mini blender for Shakes and Smoothies- 12 oz Container, Magnetic Wireless charging, Rechargeable Battery, 50w Motor, Waterproof, Built in Safety Features

Dr. Boyd's HEALTH

Professional Blender,Smoothies Blenders, PRASKY Max.2400Watts/1000Watts Blender and Grinder Combo 25000RPM Powerful Kitchen 68oz BPA Free 2 Containers Countertop Blenders Ice Crushing, Juice

Professional Blender,Smoothies Blenders, PRASKY Max.2400Watts/1000Watts Blender and Grinder Combo 25000RPM Powerful Kitchen 68oz BPA Free 2 Containers Countertop Blenders Ice Crushing, Juice

Prasky

HECMAC 3-Peak HP Blender - 2200W Max/1400W Rated, 68oz BPA-Free Pitcher, Easy to Use, Self-Clean, Tamper - Smoothies, Ice Crush, Frozen Drinks, Food Prep - Home & Commercial, 110V

HECMAC 3-Peak HP Blender - 2200W Max/1400W Rated, 68oz BPA-Free Pitcher, Easy to Use, Self-Clean, Tamper - Smoothies, Ice Crush, Frozen Drinks, Food Prep - Home & Commercial, 110V

HECMAC

Portable Blender, Prasky Persona...

Replacement Blade Compatible wit...

FOHERE Professional Blender Peak...

Portable Blender, Cordless, 24 o...

Handheld Immersion Blender Bundl...

Aeitto Blender for Kitchen, 68 O...

Portable Personal Blender for Sh...

User Reviews

Please sign in to leave a review

Sort by:

No reviews yet. Be the first to review!

3.8

(379 reviews)

$49.95$69.9929% off

Track Price on BigBangPrice

Get notified when the price drops. Track this product on BigBangPrice, our price tracking partner.

NBPB50200Gunmetal Gray22 oz

Smoothie Makers

250‑watt motor provides strong blending power capable of handling frozen fruit and protein powders in a single‑serve portion.

✓Quiet operation during the 30‑second blending cycle makes it suitable for use in shared or office environments.

✓BPA‑free 22‑ounce cup fits standard car cup‑holders and includes a leak‑proof sip lid with a convenient carry loop.

✓USB‑C fast charging delivers a full battery in roughly two hours, supporting up to 11 full blending cycles per charge.

Cons

✗Effective usable capacity is limited to 15.2 ounces (450 mL), restricting the size of smoothies or shakes that can be prepared.
✗Single‑speed operation offers only one 30‑second blend setting, reducing flexibility for different ingredient textures.
✗Battery life varies with ingredient density, and heavy or icy blends may reduce the number of cycles below the advertised 11 per charge.
✗Noise level, while brief, can be louder than expected for a portable blender, especially when crushing ice.
✗The unit’s overall weight of 1.9 lb may still feel heavy for some users when the base is attached for blending.

From Expert Reviews

Praised by Experts

✓RTINGS.com highlights the larger 22‑ounce jar and refined stainless‑steel blades that deliver smoother fibrous blends compared to earlier models.
✓Professional reviews praise the quieter operation and one‑touch 30‑second cycle, noting it is more suitable for office or shared spaces.
✓Editors commend the solid build quality, including corrosion‑resistant materials and a stable rubber base that prevents slipping during use.

Criticized by Experts

✗RTINGS.com notes the Flex struggles with large volumes of ice, delivering less consistent results than larger countertop blenders.
✗Professional reviewers point out the lack of multiple speed settings, limiting control over blend texture and consistency.
✗Some editors mention that the single‑speed design may not be versatile enough for a wide range of recipes.

From User Reviews

Users Love

✓Everyday users appreciate the durable construction and compact USB‑C charging that fits easily into gym bags or backpacks.
✓Customers frequently mention the powerful blending capability that handles frozen fruit and protein powders without stalling.
✓Users love the easy disassembly and dishwasher‑safe removable blade, which makes cleanup quick and hassle‑free.
✓Many reviewers describe the sip‑lid with carry loop as convenient for drinking directly from the cup while on the move.
✓Consumers note the relatively quiet operation during the short 30‑second cycles, making it acceptable for use in apartments or offices.

Users Complain About

✗Users repeatedly complain that the 15.2‑ounce effective capacity is too small for larger servings or family‑size smoothies.
✗Several customers report that the blender can be louder than expected during the blending cycle, especially with ice or dense ingredients.
✗Some reviewers indicate that battery performance drops noticeably when blending heavier or icy mixtures, reducing the number of usable cycles.

Expert Opinion

Professional reviewers consider the NutriBullet Flex a solid portable blender, emphasizing its larger 22‑ounce jar, refined blades for smoother fibrous blends, quieter operation, and robust build quality. However, they note limitations such as a single speed, reduced ice‑crushing performance, and reliance on a modest battery that may diminish with dense ingredients.

What Users Say

Everyday users praise the Flex for its durability, compact USB‑C charging, strong blending power for frozen fruits and protein shakes, easy disassembly, and convenience for gym or travel use. Common complaints focus on the limited effective capacity, occasional loudness during blending, and variable battery life when handling heavier mixes.

Common Complaints

Limited 15.2‑ounce usable capacity, occasional louder noise during blending, and battery life that drops with dense or icy ingredients are the most frequently reported issues.

How It Compares

vs. NutriBullet Portable

Advantages

✓Flex’s 22‑ounce cup gives a larger serving size than the Portable’s roughly 18‑ounce capacity.
✓Removable blades on the Flex are easier to clean than the Portable’s fixed‑blade design.
✓Flex operates quieter than the Portable, making it more suitable for shared spaces.

Disadvantages

✗Flex is heavier overall, which can be a drawback for users prioritizing the lightest possible device.
✗The Portable’s build is rated as superior, offering a more premium feel compared to the Flex’s solid but less refined construction.

Choose the Flex for larger capacity, quieter use, and easier cleaning; choose the Portable if you need the lightest weight and a more premium build.

vs. NutriBullet Flip

Advantages

✓Flex’s larger 22‑ounce cup and 250‑watt motor deliver smoother blends than the Flip’s 20‑ounce jar.
✓The removable, dishwasher‑safe blade on the Flex simplifies cleanup compared to the Flip’s fixed blades.
✓Flex’s quieter operation makes it more suitable for office or apartment environments.

Disadvantages

✗Flex is bulkier and heavier than the ultra‑slim Flip, which may matter for ultra‑compact travel.

Opt for the Flex when you need more power, capacity, and quietness; opt for the Flip if you prioritize a slimmer, lighter form factor.