Customer reviews from sharkninja.com
Ninja - Blast 18 oz. Portable Blender - White
Average customer rating
4.2 out of 5
4.2
(483 Reviews)
Open Ratings Snapshot
Rating breakdown 483 reviews
5 Stars
314
4 Stars
66
3 Stars
24
2 Stars
22
1 Star
57
66%of customers recommend this product. 
(
100 out of 151
)
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Customer Reviews for Ninja - Blast 18 oz. Portable Blender - White
Customer Rating
1 out of 5
1
Not reliable
on December 14, 2023
Posted by: MES90
Gender:Female
Unreliable. I charged fully before use and still have to connect to power everytime I try to blend, while sporatically blending until it has enough power to make my smoothie. Go with a full size blender.
No, I would not recommend this to a friend.
Written by a customer while visiting sharkninja.com
Customer Rating
3 out of 5
3
on January 20, 2024
Posted by: cheryl
Would not recommend. Too hard to clean and too small.
Response from sharkninja.comBy SharkNinjaMarch 21, 2024
Hello,

Thank you for taking the time to leave a review.

We're so sorry to hear that you aren't happy with your Ninja Blast™ Portable Blender. We will absolutely share your feedback with the relevant teams for consideration of future products. If there's anything we're able to help with, please don't hesitate to reach out to our team by phone at 1-800-365-0135.

Kind regards,
Ninja Kitchen
Written by a customer while visiting sharkninja.com
Customer Rating
1 out of 5
1
poor quality
on February 7, 2024
Posted by: Avery
from Washington
Gender:Female
what is the point of a portable blender if you have to charge it 2 hours for it to only last one use. pathetic and false advertising
Response from sharkninja.comBy SharkNinjaMarch 28, 2024
Hello,
Thank you for taking the time to leave a review.
We're so sorry to hear that you’re having trouble with your Ninja Blast™ Portable Blender. Please reach out to our team by phone at 1-800-365-0135, we'd be happy to look into this for you.
Kind regards,
Ninja Kitchen
Written by a customer while visiting sharkninja.com
Customer Rating
1 out of 5
1
Expect constant disappointment
on April 24, 2024
Posted by: Gustaf
from Iceland
Gender:Male
Absolute garbage! Usually a fan of ninja but I have no clue how this one passed the product testing..
Literary can’t blend anything, forget about anything frozen - definitely not ice! Margaritas from product fotos? That’s actually what fraud looks like
Blade is constantly “stuck” even though it’s blending anything solid. Constant lack of power, can’t function if not fully loaded, regardless if plugged in. Constant waiting.
Reminds me of the old “Xbox ring of death”
No, I would not recommend this to a friend.
Response from sharkninja.comBy Ninja KitchenApril 26, 2024
Hello Gustaf,

Thank you for taking the time to leave a review.

We're so sorry to hear that you aren't happy with your Ninja Blast™ Portable Blender Passion Fruit. We will absolutely share your feedback with the relevant teams for consideration on future products. If there's anything we're able to help with, please don't hesitate to reach out to our team by phone at 1-800-365-0135 Mon – Fri 9am — 9pm ET | Sat. 9am — 6pm ET.

Kind regards,
Written by a customer while visiting sharkninja.com
Customer Rating
1 out of 5
1
on September 21, 2025
Posted by: Ziggy
from Fond du Lac, WI
Gender:Female
I have had two of these blenders. They worked great at first and I loved it, but they both stopped taking a charge. Very disappointed in this product.
No, I would not recommend this to a friend.
Response from sharkninja.comBy SharkNinjaSeptember 22, 2025
Hi Ziggy, Thank you for taking the time to leave a review and share your experience. We’re sorry to hear that you’ve had issues with your Ninja blenders not taking a charge. This is certainly not the experience we want for our customers, and we understand your disappointment. To help resolve this, please visit our Ninja Blast Portable Blender Troubleshooting Guide. If you need further assistance, the guide will direct you to our Customer Care line for additional support. Thank you again for your feedback. Kind regards, Ninja Kitchen
Written by a customer while visiting sharkninja.com
Customer Rating
5 out of 5
5
Works great!
on April 12, 2023
Posted by: MikieM
from Ky
Gender:Male
[This review was collected as part of a promotion.] This is such a smart design! You can blend your drinks on the go and it blends super quick and smoothly! The design is very sleek and elegant and I love the drinking spout! I highly recommend for in the go and even just for at the house!
I would recommend this to a friend!
Written by a customer while visiting sharkninja.com
Customer Rating
5 out of 5
5
Great personal smoothie blender
on April 14, 2023
Posted by: Garrett Q
from Texas
Gender:Male
Bought this to take with me to work. Works great! Manage your expectations though, this isn't going to replace your plug in blender, this is for a quick on the go smoothie. It has the power to make smoothies no problem, but you have to get the ratio of fruit/veggies to liquid right. I use frozen fruit and juice, about half full of juice, and then add frozen fruit to the fill line on the cup, maybe a little less. I find the 30 sec cycle isn't quite enough, and will run 2-3 cycles. I also have to shake the contents a little bit while it's blending as sometimes an air pocket informed around the blade. Over all, I'm very happy with it. Is exactly what I was looking for.
Written by a customer while visiting sharkninja.com
Customer Rating
4 out of 5
4
Good On-The-Go But Has Some Limits
on April 15, 2023
Posted by: kitchenkat
from Austin, Texas
Gender:Female
[This review was collected as part of a promotion.] I recently bought the Ninja Blast Portable Blender and it's been great for quick smoothies and protein shakes. It's compact and cordless, which I love. The BlastBlade does a decent job, but struggles a bit with tougher frozen items. Battery life is okay, but I sometimes need to recharge it after a few blends. The easy-open sip lid is super convenient, and the carrying handle is a nice touch. Overall, it's a good blender for on-the-go use, but not ideal if you need something more powerful or with long battery life.
No, I would not recommend this to a friend.
Written by a customer while visiting sharkninja.com
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