Ninja Blast 18oz Portable Blender Black: Cordless Personal Smoothie Blender, Stainless Steel Blades, Dishwasher-Safe
$54.99 reg $69.99
Sale save $15.00 (21% off)
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Guests are saying
The portable blender has received mixed feedback from guests, highlighting its convenience and ease of use for on-the-go smoothies. Many appreciate its compact design and powerful blending capabilities, especially for frozen fruits. However, concerns about battery life and blending efficiency persist, with some guests experiencing issues with the device not holding a charge or blending effectively. Overall, it serves well for quick smoothies but may require careful handling and maintenance.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
3.8 out of 5 stars with 1073 reviews
ease of use: 3.62 out of 5
design: 3.74 out of 5
quality: 2.91 out of 5
value: 2.85 out of 5
easy to clean: 3.9 out of 5
40% would recommend
127 recommendations
5 out of 5 stars
16 January, 2026
originally posted on sharkninja.com
Let’s go!!
Of course I love my cup!! Easy beautiful and very convenient. We are a ninja family.
5 out of 5 stars
16 January, 2026
originally posted on sharkninja.com
Let’s go!!
Of course I love my cup!! Easy beautiful and very convenient. We are a ninja family.
4 out of 5 stars
15 January, 2026
originally posted on Shark Ninja
Convenient and easy to clean
Convenient portable blender. Not strong enough for dry dates or to blend an entire banana but it’s good enough for frozen berries, soft fruit and some protein shake.
1 out of 5 stars
14 January, 2026
originally posted on sharkninja.com
Trash toilet bowl product
This is the worst product ever created. Whoever thought to include the blender in one piece in the packaging and no disclaimer it IS one piece will lead to numerous disasters across the world their first time of use. It would appear to anyone who has ever used a blender in their adult life that the blender container is to be separated from the base, this product is different. It will spew your concoction throughout your house and create a product rage that will take years of therapy to heal. I would rather use a dirty mop and bucket to mash my smorgasbord of ingredients.
1 reply from SharkNinja team - 5 days ago
Hello there, Thank you for taking the time to leave a review on the Ninja Blast. This isn’t the experience we want our customers to have, and we sincerely apologize for the blending issues you've encountered during use. Based on our records, your case has been addressed by our support team. If you need any further assistance, please feel free to reach out through our support page: https://support.sharkninja.com/contact-us. Thank you for your patience and understanding as we work to make things right. Kind regards, Ninja Kitchen US
1 out of 5 stars
14 January, 2026
originally posted on sharkninja.com
Better off buying a lottery ticket
Hard to believe this has so many good reviews. I am 100% serious when I say this product is a complete and utter waste of money. I had it fully charged, put in half of a frozen banana, some frozen berries, protein powder, spinach, and almond milk. Nothing this shouldn’t be able to handle. I pressed go and the light immediately flashed orange indicating the motor was held up. I did this multiple more times until it was freed. Then it blended just the bottom contents and I could hear the motor slow down until it almost stopped again. I did this about 5 more times until the light was red indicating it was time to charge the battery. My banana was still whole and the fruit wasn’t blended. I transferred it to my nutri bullet to actually blend. This product does not cut through ice and frozen fruit. Just get a plug in blender and don’t look back. When do you need to ever carry this completely bulky and heavy blender with you where you go.
1 reply from SharkNinja team - 5 days ago
Hi Riley, Thank you for taking the time to leave a review. We’re unhappy to hear that your Ninja isn’t blending and is flashing an orange light. We completely understand how frustrating this must be for you, and we appreciate you bringing it to our attention. Please know that your feedback is very important to us, and we’ll make sure it’s shared with the right teams to help improve your experience. In the meantime, we recommend referring to our self-help guide link below to troubleshoot the issue you're experiencing: https://support.sharkninja.com/article/BC100-BC150-Series-Ninja-Blast-Portable-Blender-Troubleshooting-Guide. If the issue continues after trying those suggestions, follow the instructions at the end of the guide to reach our support team for further help. Kind regards, Ninja Kitchen NA.
1 reply from SharkNinja team - 5 days ago
Hi Riley, Thank you for taking the time to share your experience with us. We sincerely apologize for the inconvenience you've experienced with your Ninja Blast. We would feel the same in this situation, and we’d like to help you. We recommend using our suggested layering for your smoothies. It's outlined in our quick start guide here: https://sharkninja.my.salesforce.com/sfc/p/#Hs000008nIdi/a/Hs000001Zi6D/qtFL7qrC0LngUTk7OH9EDaZc19XgPcaZ243aeNV80Ww. Alternatively, you can reach out to our customer service team for further assistance: https://support.sharkninja.com/contact-us We’re committed to improving your experience. Sincerely, Ninja Kitchen US
1 out of 5 stars
13 January, 2026
originally posted on Shark Ninja
Bad luck!
I just received this machine yesterday after work and was so excited. I charged it up and made sure it was fully charged so I could use it this morning. I filled it up accordingly and left for work. Once in the car and on the road, I tried turning on the machine and to my dismay it did not turn - gave me a flashing light. I stopped the vehicle and checked to make sure the arrows were aligned and lid was on properly (which they both were). I retried it and this time it came on and blended for a few minutes only then died again. Got to work and had to recharge the machine... Not a great start! Gonna give it another try tomorrow.
1 reply from SharkNinja team - 6 days ago
Hi Raven, Thank you for taking the time to leave a review. We’re devastated to hear that the battery on your Ninja Blast isn’t lasting as expected. We completely understand how disappointing this must be, especially after just getting it yesterday. Your experience matters to us, and we truly appreciate you sharing this feedback. Please know we’re committed to making things right and will ensure your concerns are passed along to the appropriate team. In the meantime, we recommend referring to our self-help guide link below to troubleshoot the issue you're experiencing: https://support.sharkninja.ca/en-CA/article/BC100-BC150-Series-Ninja-Blast-Portable-Blender-Troubleshooting-Guide-ca. If the issue continues after trying those suggestions, follow the instructions at the end of the guide to reach our support team for further help. Kind regards, Ninja Kitchen CA.
2 out of 5 stars
Thumbs up graphic, would recommend
13 January, 2026
Missing charging cord.
Missing charger cord. Was open box delivered
1 reply from SharkNinja Product Expert team - 6 days ago
Hello John, thank you for bringing this to our attention. We’re very sorry to hear that your Ninja blender arrived missing the charger cord and appeared to be an open-box item. This is not the experience we want for our customers. Please contact our customer care team at 1-800-365-0135, (Monday to Friday from 9 a.m. to 9 p.m. ET, and Saturday from 9 a.m. to 6 p.m. ET), right away so we can make this right; whether that’s sending the missing part or replacing the product. Warm Regards, Ninja Kitchen
5 out of 5 stars
12 January, 2026
originally posted on sharkninja.com
Makes my life easier on the go !! 😀
Absolutely LOVE this !!! ❤️😍 It makes my life so much easier ON THE GO!! ❤️😍
1 out of 5 stars
8 January, 2026
originally posted on sharkninja.com
Have never heard it run sixty seconds
if you want dependabel - look elsewhere. I have used this blender may be threee times and everytime it wants something. I have not experenced the thing blending for a full sixty seconds once. maybe three and then the red light comes on that says it needs a charge. This is a studpid peice of junk
1 reply from SharkNinja team - 11 days ago
Hi Dave, Thank you for taking the time to leave a review. We understand how inconvenient it can be when your Ninja doesn’t blend for the full sixty seconds and then displays a red light indicating it needs charging. We truly appreciate your patience and want to make things right. Your feedback is extremely invaluable, and we’ll be sure to share it with the appropriate teams internally. In the meantime, we recommend referring to our self-help guide link below to troubleshoot the issue you're experiencing: https://support.sharkninja.com/article/BC100-BC150-Series-Ninja-Blast-Portable-Blender-Troubleshooting-Guide If the issue continues after trying those suggestions, follow the instructions at the end of the guide to reach our support team for further help. Kind regards, Ninja Kitchen NA.
2 out of 5 stars
Thumbs down graphic, would not recommend
5 January, 2026Verified purchase
Trust the reviews
I love the concept and wanted to love these. I purchased 3 of them. Two we have used but will be returning the third one. If you're only blending a banana, yogurt, chia seeds...it's fine. Anything soft works great. If you're using anything at all frozen, slightly frozen, or even something like a pineapple chunk that's not frozen, it will jam and not work. Then you have to shake it loose and it will never blend. It's basically useless unless you're only blending soft, small pieces.
1 reply from SharkNinja Product Expert team - 12 days ago
Hi there, Thank you for your review on the Ninja Blast 18oz Portable Blender. We truly appreciate you taking the time to share your experience. We’re disappointed to hear that the blender did not meet your expectations when blending frozen or harder ingredients. Your feedback is important, and we will absolutely share your comments with the relevant teams for consideration on future products. We hope you’ll give our products another try in the future. If you have any questions or need assistance, please call our support team at 1-800-365-0135, Mon – Fri: 9 a.m. — 9 p.m. ET | Sat: 9 a.m. — 6 p.m. ET. Best Regards, Ninja Kitchen
3 out of 5 stars
4 January, 2026
originally posted on sharkninja.com
Ninja Blast Disappointment
I own a few ninja products and they have been phenomenal. How ever was disappointed with this ninja product. It’s good probably for soft stuff. Wouldn’t recommend buying it for doing smoothies or anything else that involves something frozen because it simply can’t handle it. It just stops.
1 reply from SharkNinja team - 13 days ago
Hi there, Thank you for taking the time to leave a review. We’re truly unhappy to hear that your disappointed with your Ninja and the blending ability. We understand how frustrating this must be, and we want to help make things right. We will absolutely share your feedback with the relevant teams internally. In the meantime, we recommend referring to our self-help guide link below to troubleshoot the issue you're experiencing: https://support.sharkninja.com/article/BC100-BC150-Series-Ninja-Blast-Portable-Blender-Troubleshooting-Guide If the issue continues after trying those suggestions, follow the instructions at the end of the guide to reach our support team for further help. Kind regards, Ninja Kitchen NA.
4 out of 5 stars
4 January, 2026
originally posted on sharkninja.com
Love it
Love it for my smoothie for work out. Just wish it had a larger cup which would keep me from having to buy a different device and adding redundancy
5 out of 5 stars
4 January, 2026
originally posted on sharkninja.com
Perfect little appliance!
Perfect little appliance for smoothies or when a full size blender is too much. It works great - just like my full size Ninja blender. The size makes it easy to clean and store too.
4 out of 5 stars
1 January, 2026
originally posted on sharkninja.com
nice
cute!! so far so good. i will update after a month.
5 out of 5 stars
Thumbs down graphic, would not recommend
30 December, 2025Verified purchase
(no review title)
love my portable blender!
5 out of 5 stars
Thumbs up graphic, would recommend
30 December, 2025Verified purchase
(no review title)
Bought this for my granddaughter for Christmas. She plugged it in, charged it and made her first smoothie that afternoon. She loves it.
5 out of 5 stars
28 December, 2025Verified purchase
(no review title)
Love it
2 out of 5 stars
16 December, 2025
originally posted on sharkninja.com
Not all it's cracked up to be.
I used it for the first time yesterday. I was disappointed to find such tiny blades. I put in three ice cubes, some frozen fruit, yogurt, and milk. It locked up, didn't blend. Took.me 10 minutes to shake it loose before it finally blended but I'm seriously disappointed with it. I wa going to get these for gifts but I now I don't think so.
1 reply from SharkNinja team - 1 month ago
Hi Stacey, Thank you for sharing your experience with us. We regret that the product didn’t meet your expectations and understand how disappointing that can be. Your comments are valuable and help us improve our products. Here’s a link to the guide that may help with using the product: https://sharkninja.my.salesforce.com/sfc/p/#Hs000008nIdi/a/Hs000001Zi6D/qtFL7qrC0LngUTk7OH9EDaZc19XgPcaZ243aeNV80Ww. Kind Regards, Ninja Kitchen US.
1 out of 5 stars
15 December, 2025
originally posted on sharkninja.com
Two uses and then it died
I bought one of these a month ago. I’ve used it twice, and now it’s dead. The battery won’t take a charge. I don’t recommend it - it’s a piece of junk. Returning it to the store where I purchased it.
1 reply from SharkNinja team - 1 month ago
Hi Brad, Thank you for sharing your experience. It’s disappointing to hear that your unit stopped working after only a couple of uses, and we appreciate you taking the time to let us know. Please give us a call at 1-800-365-0135, and we’ll review the issue and explore the best solution for you. Our team is available Monday to Friday, 9:00 a.m. to 9:00 p.m. ET, and Saturday from 9:00 a.m. to 6:00 p.m. ET. Kind regards, Ninja Kitchen US.
5 out of 5 stars
13 December, 2025
originally posted on sharkninja.com
Shakes
I bought this blender to replace the Blendjet 2 and it does not disappoint.