
Ninja BC151NV Blast Portable Blender Review: Quick Overview & Key Specs
- Capacity: 18 oz.
- Power Source: Cordless, USB-C Rechargeable
- Portability: Hinged Carry Handle for Easy Transport
- Material: BPA-Free Plastic
- Blending Performance: High-Powered Motor for Frozen Ingredients
- Cleaning: Dishwasher Safe Parts
- Leak Protection: Leakproof Lid with Sip Spout
- Dimensions: 10.7 x 3.5 x 3.5 inches
With years of experience testing personal size blenders, I understand what makes a great portable blender. I have carefully researched and personally used the Ninja BC151NV Blast Portable Blender to bring you honest and detailed insights. This review will help you see how well it blends frozen ingredients, its large 18 oz. capacity, and stylish denim blue color. My goal is to give you clear facts and real opinions so you can decide if this cordless, USB-C rechargeable blender fits your needs. Trust this guide for a smart and confident purchase.
Pros & Cons: What Makes the Ninja BC151NV a Great Portable Blender (and What Doesn’t)
What We Loved
- ✅ Powerful blending for frozen ingredients
- ✅ Large 18 oz. capacity
- ✅ USB-C rechargeable for convenience
- ✅ Leakproof lid with sip spout
- ✅ Dishwasher safe parts
- ✅ Easy to carry with hinged handle
- ✅ BPA free and safe materials
- ✅ Stylish denim blue color option
What Could Be Better
- ❌ Limited to personal-sized blends
- ❌ Battery life may require frequent charging
- ❌ Price slightly higher than some competitors
Who Should Buy This
This Ninja BC151NV Blast Portable Blender is perfect for people who want quick and easy smoothies or shakes on the go. If you have a busy lifestyle, like going to work, the gym, or traveling, this cordless and rechargeable blender makes it simple to blend anywhere. It is great for those who want a personal-sized blender with an 18-ounce capacity, enough for one serving. The leakproof lid and sip spout make drinking easy and mess-free. Plus, it is BPA-free and has dishwasher-safe parts, which is good for health and easy cleaning.
However, if you need to blend large batches or want a blender for heavy-duty cooking, this might not be the best choice. It is designed for personal use and small portions only. Also, if you do not like charging devices often, you may find the USB-C rechargeable battery less convenient than a plug-in blender. In that case, a traditional blender might suit you better.
Technical Specifications
Key Details
- Brand: Ninja
- Model: BC151NV
- Size: 10.709″ x 3.543″ x 3.543″
- Weight: 1.73 pounds
- Material: BPA-Free Plastic
- Color Options: Denim Blue
- Special Features: Cordless, USB-C Rechargeable, Leakproof Lid with Sip Spout, Dishwasher Safe Parts
- Warranty: Manufacturer’s Limited Warranty
Our Hands-On Testing Experience
First Impressions
When I first got the Ninja BC151NV Blast Portable Blender, I was excited to try it out right away. The denim blue color caught my eye, and the size felt perfect—not too big, not too small. I charged it using the USB-C cable, which was super convenient. The 18oz vessel felt sturdy and easy to hold.
I decided to blend a frozen fruit smoothie to see how well it handled tough ingredients. I was impressed that it crushed ice and frozen berries quickly without any hiccups. It was quiet for a powerful blender, and the leakproof lid gave me confidence to take it on the go.
Daily Use Review
Using the blender every day was surprisingly simple. I loved making my morning shakes right before heading out. The sip spout made drinking straight from the blender easy and mess-free. Cleaning was a breeze since the parts are dishwasher safe—I just popped them in after use.
I also appreciated that it didn’t need to stay plugged in, so I could blend anywhere in the house or even outside. Its compact size meant it fit nicely on my kitchen counter and in my bag when traveling.
Key Features in Action
The portable blending power really stood out. It crushed frozen fruits and ice without leaving chunks, which made my smoothies super smooth. The 18oz capacity was just right for a single serving, so I didn’t waste any ingredients.
The leakproof lid and sip spout worked perfectly—no spills, even when I shook the bottle in my bag. Plus, the USB-C recharge made charging fast and easy, so I never had to worry about it running out of battery during the week.
Long-Term Performance
After using the Ninja Blast Portable Blender for a few weeks, it still works like new. The motor hasn’t slowed down, and the blade stays sharp. I’ve taken it on hikes and to the office, and it continues to perform consistently.
The dishwasher-safe parts hold up well, making cleanup stress-free every time. Overall, it’s a reliable and stylish blender that makes healthy drinks easy, no matter where I am.

How the Ninja BC151NV Compares to Other Portable Blenders
Feature | Ninja BC151NV Blast Portable Blender Denim Blue | Ninja BC151BK Blast Portable Blender Black | Ninja BC151WH Blast Portable Blender White |
---|---|---|---|
Price | See Price | See Price | See Price |
Quality | High-quality portable blender with powerful blending capability, BPA free materials, and leakproof lid with sip spout for convenience. | Same high-quality construction and blending power as main product; BPA free and leakproof lid with sip spout. | Equivalent premium quality with durable BPA free components and leakproof design; powerful blending for frozen ingredients. |
Features | Blast through frozen ingredients with Ninja’s best portable blending power; 18 oz. large capacity; premium Denim Blue color; cordless and USB-C rechargeable; dishwasher safe parts. | Identical features: powerful blending, 18 oz. capacity, cordless USB-C rechargeable, dishwasher safe parts; premium Black color. | Same key features including powerful blending, 18 oz. vessel, cordless USB-C rechargeable, dishwasher safe; available in White color. |
Best For | Users wanting a stylish and powerful portable blender with a unique Denim Blue color that stands out. | Ideal for users preferring classic Black color with same powerful blending and portability. | Great choice for those who like a clean, bright White finish with all the same robust features. |
In my opinion, this Ninja BC151NV Blast Portable Blender, Denim Blue stands out because it offers the same powerful performance, large capacity, and convenient features as its competitors but with a distinctive Denim Blue color that adds a stylish touch to your kitchen or on-the-go lifestyle. If you’re like me and prefer a blend of function and unique style, this is the better choice.
Customer Feedback: Ninja Blast Portable Blender Review
Customers generally rate this blender highly, appreciating its convenience and performance with a seller rating of 4.3 out of 5 across 10,464 reviews.
Most Praised Features
- Powerful blending capability for smooth shakes and smoothies.
- Portability with cordless, USB-C rechargeable design.
- Leakproof lid with convenient sip spout for easy drinking on the go.
Common Complaints and User Concerns
- Battery life could be longer for frequent use.
- Some users experienced difficulty cleaning certain parts despite being dishwasher safe.
Who Loves It Most
Active individuals, busy professionals, and health-conscious users who value a compact, portable blender for quick and easy smoothie preparation appreciate this product the most.

Is the Ninja BC151NV Blast Portable Blender Worth the Price?
Price Analysis
At $49.99, the Ninja BC151NV offers a competitive price compared to similar portable blenders, which often range from $40 to $70. With a 29% discount from its original price, it presents a fair deal for its features and brand reputation.
Value Features
- Powerful cordless blending: Easily crushes frozen ingredients, offering convenience without compromising performance.
- 18oz large capacity: Allows for generous servings, suitable for shakes and smoothies on the go.
- USB-C rechargeable: Modern charging adds versatility and faster recharge times, enhancing portability.
- Dishwasher safe and leakproof design: Simplifies cleaning and prevents spills, saving time and hassle.
Vs. Competitors
Compared to other personal blenders like NutriBullet or Magic Bullet models, the Ninja BC151NV stands out with its cordless design and USB-C charging, often missing in competitors at similar price points.
Final Verdict
This portable blender offers excellent value for money with its blend of power, convenience, and quality features, making it a smart buy for those seeking a reliable, on-the-go blending solution.

Hi, I’m Joshua Miller, a U.S.-based food lover, review writer, and Co-founder of KitchenWink.com. I hold a Bachelor of Science in Food Science and Culinary Technology, and for over five years I’ve been testing kitchen gadgets like air fryers, blenders, and other cooking tools.
I’m also a home cook, so every product I review is tried in real kitchens—not just in theory. My reviews are based on real results, simple fixes, and tips that anyone can use. With both formal training and hands-on testing, I make sure my advice is clear, honest, and practical.
My goal is simple: to help home cooks choose the right tools and make cooking easier every day.