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Customer Ratings & Reviews

$69.99

Customer reviews

Rating 4.5 out of 5 stars with 784 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers are enthusiastic about the Blast 18 oz. Portable Blender's portability and overall performance. Many appreciate its power, convenient size, and quiet operation. However, some customers have expressed concerns regarding battery life, design, ice crushing, weight, and blade performance.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 19 Showing 361-380 of 784 reviews
  • Rated 5 out of 5 stars

    Great Christmas present

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased these for my cousins in Honduras. They were excited. They were saving up to purchase them.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Ninja

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I go everywhere with my best buddy. Blender highly recommend

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    It’s a ninja

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works good for a cordless blender, one of the best out there, it’s worth the extra bit of money. It’s a Ninja

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    I recommend this product 100 percent

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excelent product!!! I love this ninja portable blender!!!!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Shaker

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good shaker for small pieces. Don’t put inside large pieces.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Great Blender!

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This blender is great for me being on the go heading to the gym to blend my protein smoothie! I love it!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    My Friend Loves It!!!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this as a gift for a friend, and she can't stop raving about it...And she never raves about any of my gifts...lol

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Portable Blender

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really like this portable blender for my protein drinks before and after my workouts.

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    BEST HANDHELD BLENDER IN THE MARKET

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This on the go blender is truly amazing and very convenient when you’re in a rush or on the move and want to make your smoothie or blend something up and is very comfortable hold

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Ninja Blast Blender

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's the best small blender; it works so quickly makes everything as smooth has you like

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 4 out of 5 stars

    Ninja blender

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this portable blender! It’s fast and easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Ninja on the go

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it best thing I could ever bought, I’m soo happy with my purchase

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Ninja

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s good quality and easy to use! Will buy another one sooner or later!

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Wrks well

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought two and one worked great right away. Sometimes they flash like they need a charge if theres too much frozen fruit in it. And wont work again until you charge it. Works well otherwise

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Works well usually

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought two and one worked great right away. Sometimes they flash like they need a charge if theres too much frozen fruit in it. And wont work again until you charge it. Works well otherwise

    I would recommend this to a friend
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Ninja Blast portable blender

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great buy and value. Best Buy had a great price. USB-C charging, blends ice and frozen fruits. It does not replace a full size blender, but as a portable blender its a recommend.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 3 out of 5 stars

    Enjoyable but battery life could be better

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Overall good, battery life kind of meh. On a full charge you can make roughly three smoothies before you have to charge it, so I am not sure if you would get much use just traveling with it, without its charger.

    I would recommend this to a friend
    • Brand response from SharkNinja Product Expert
      Posted .

      Hello Joshua,
      Thank you for taking the time to leave a review.
      We're so sorry to hear that you aren't happy with your Blast's battery life. We will absolutely share your feedback with the relevant teams for consideration on future products. If you need any help with your product, please don't hesitate to reach out to our team by phone at 1-800-365-0135.
      Kind regards,
      Ninja Kitchen

  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Ninja saved me

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just recently started my weight-loss journey snd the only thing i enjoy eating/drinking are smoothies. I can add the ingredients to the blender and blend in the car.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Perfect blender

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product is is really handful. The size is great for everyday use and it can fir in medium bags also they leak proof is GOOD. This is a most have.

    I would recommend this to a friend
  • Cons mentioned:
    Design

    Rated 1 out of 5 stars

    DO NOT BUY THIS PRODUCT!

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Do Not Buy the Ninja Blast Portable I strongly recommend avoiding this product. I purchased it on sale (around $25 off), and it only lasted about a month before completely failing. Despite being fully charged, it would only show an error light and refuse to operate. To make matters worse, Ninja’s customer service was frustrating. Since my 30-day Best Buy warranty had expired, I contacted Ninja directly. Initially, they told me I could replace the unit, but I would have to pay nearly $25 for shipping—essentially wiping out the discount I received. After pushing back and pointing out that many customers have reported the same issue, I was finally offered free shipping “as a one-time courtesy.” Even then, the process was complicated, and I was told to call back again just to finalize it. As for performance, even when it worked, it struggled. The blender could barely handle frozen fruit, even with added liquid, and often stalled or required multiple attempts. In my opinion, this product is poorly designed and unreliable. The fact that so many customers report the same problem but no recall has been issued is concerning. Save your money, there are far better portable blenders out there.

    No, I would not recommend this to a friend
    • Brand response from SharkNinja Product Expert
      Posted .

      Hi Morries,

      Thank you for taking the time to leave a review.

      We’re truly sorry to hear that you had a difficult experience with our customer service team. Your feedback is incredibly valuable to us and helps us improve.

      If you're still experiencing issues with your Portable Blender after getting the replacement, please don’t hesitate to contact us at 1-800-365-0135. We’d be happy to assist you further and take the necessary steps to resolve the matter. Your support means a lot to us.

      Kind Regards,
      Ninja Kitchen