Customer Ratings & Reviews

I enjoying uses this product you don’t have to blend your drinks and switch it to a cup it gets blended in it’s own tumbler. High recommend

This was a birthday present for our daughter, who loves to make smoothies. This works incredibly well and is easy to use.

This blender has a stronger motor so it helps blend up ice or any thicker ingredients.

The blender does exactly what I needed to do. Easy to operate and easy to clean!

Better than the original Ninja Blenders. I am going to purchase more.

I’ve only had this a week or so. But it’s been great. Made several items with it. It’s a little louder than I hoped but the power is great. Blends everything well and smooth. Will Probably buy another for the office!

The high power Ninja BlendBOSS 26oz Tumbler Blender is personal blender features a 1200-peak-watt motor and Auto-iQ technology, which uses timed pulsing and pausing patterns to automate blending tasks. ​The BlendBOSS is geared for obliterating ice and frozen ingredients and can turn ice into snow in seconds and frozen fruit into fruit snow. Making smoothies , milkshakes, even Italian ices a breeze. ​The nearly 6lb base has 3 Auto-iQ presets (Smoothie, Ice Crush, Blend) plus a manual Pulse function. The AutoIQ settings make it easy as dropping in your desired ingredients and pressing the setting you want and it's as simple as that. The motor isn't quiet, but your chopping ice, in no universe would a unit this small be able to keep the decibels down on that. There are 2 suction cups at the base that do a proper job in keeping the unit stable on a smooth surface. Although it can be a bit of an issue if your trying to move it away one handed. I would have like to have seen a cord wrap in the base to keep it tidy when putting it away. ​The 26oz cup is tapered to fit standard car cupholders and includes a built-in carry handle and rubber boot. Also included is a dual purpose lid with leakProof flip cap that supports both a chug spout and a detachable straw. ​ ​Overall, it's a strong, convenient personal blender ideal for on-the-go frozen drinks and smoothies, with smart automated settings and a travel-friendly cup. Setup, blending and cleanup was all very straightforward and convenient to use.

Overall good but it is sooo loud! Even if it’s just milk and protein powder. The noise level is insane.

The Ninja Blend Boss works great. It blends, makes smoothies, and crushes ice. The Blend Boss is fast. You just fill the cup, attach the blade assembly lid, set the cup onto the Blend Boss base, and push the button for the cycle you want. The automatic cycles last for about a minute and include Blend, Smoothie, or Ice Crush. There’s also a Pulse button that you can push manually for as long as you need. I really like that it is easy to clean. There are only 2 pieces to wash, the cup and the blade assembly lid (the Blend Boss also comes with a nice travel lid and a straw, so at most there are only 4 pieces to wash). You can do a quick wash simply by adding 1 or 2 drops of dish soap and some water and pulsing a few times. The travel lid works well and screws onto the cup with a flip tab to open or close the cup. The parts are all well made and built to last. The blender motor unit is compact and quite heavy for its size. It has suction cups on the bottom to hold it in place while working. The Blend Boss is quite loud, like a power tool. So if you have family members or roommates who are sleeping, then breakfast smoothies may not be super popular. On the other hand, if you need to wake your kids up for school in the morning, the Blend Boss might do that job too. Overall, the Ninja Blend Boss works great, is easy to use, and makes delicious smoothies.

Great blender! Personally, I think it works better than my full size ninja. Love it.

Great device - easy to use - does a great job - very happy with purchase

The Ninja - BlendBOSS 26oz Tumbler Blender is one of the most impressive blenders of its kind I’ve seen or used to date! The base is a sleek design, and the blue is a classy hue, attractive enough to sit on the counter. There was no scrimping on the length of the cord—unlike some appliances, where attempting to plug in reminds me of T-Rex arms. Having suction cups on the base is very handy for keeping my smoothie from leaping off the edge of the counter. The size of the beverage container is a perfect size for meal portions and it’s tapered bottom fits in most car cupholders. The curved rubber coated base of the included straw enables good-to- the-last-drop suction, and most importantly, it tucks into the lid and cap for easy and leak-free travel. The lid fits snugly and doesn't leak when shaken. Plus the easy-open feature allows for one-handed access. And all parts are easy to clean. Initially, I found myself accidentally pressing buttons when attempting to remove the container from the base, as I was used to a different design, but adjustment was quick. I like the extra little lock-in tab on the container as well as the firm “click” when locked into the base. Effectiveness—This thing runs at warp speed. It’s turbo power made quick work whether ice crushing or peanut pulverizing or creating the very best iced latte. It makes the smoothest of smoothies. Adding frozen spinach to a smoothie left none of the typical green flecks but completely incorporated it all into the other ingredients. And the well-marked measuring lines on the container itself are definitely helpful. Highly recommended.

The Ninja BlendBOSS 26oz Tumbler Blender has completely transformed my daily routine. From the moment I unpacked it, I could tell this blender was built for convenience and performance. The 1200 peak watts of power make quick work of everything I throw at it, from frozen fruits and ice to tougher ingredients like nuts and seeds. Smoothies come out perfectly creamy every time, and I’ve even started making protein shakes and nut butters with ease. The three AUTO IQ programs are a game-changer. With just a press of a button, I can blend, crush, or puree to the perfect consistency without constantly monitoring the process. The program settings are intuitive and save me time, especially on busy mornings. I also love the included 26oz travel tumbler. It fits my cup holder, is easy to carry, and the lid seals tightly, so I never worry about spills. Cleaning is straightforward—both the blender cup and tumbler are dishwasher safe, which is a huge plus. The sleek Cyberspace color adds a modern touch to my kitchen countertop, and the overall design is both compact and sturdy. In short, the Ninja BlendBOSS delivers power, precision, and portability in one package. Whether you’re a smoothie enthusiast, a health-conscious professional, or just someone who values convenience, this blender exceeds expectations. It has earned a permanent spot in my kitchen arsenal, and I highly recommend it to anyone looking to simplify their blending experience while achieving professional results.

The Ninja - BlendBOSS 26oz Tumbler Blender is a powerhouse. Considering it has 1200 peak watts of power. It will go through ice like butter. What makes it great is, you can go from blend and turn it into a to go travel tumbler. No transfer from blender jar to cup needed. The blender base is quite compact and does not take up much counter space. About the diameter of a salad plate. It is a game changer for your morning smoothie or protein shake. The blades are built into one of the lids. Add your ingredients to the tumbler but don't exceed the max fill line, close the tumbler with the blade lid, invert it and place on the blend base. It comes with three "Auto-iQ" settings, blend, smoothie, and ice crusher. It also has a manual (pulse) button. Once done, switch the lids and you're on your way to a spill proof 26oz travel tumbler. It does come with a smoothie straw, but note, the smoothie straw just loosely inserts into the sip hole in the lid. Me myself would have preferred a built in smoothie straw. Other draw back, it only comes with one tumbler. I guess it was made for single people :) But I already looked into purchasing another tumbler for the wife. Overall, It is great product! Pulverizes frozen fruits and ice like there's no tomorrow. Makes a great smoothie for on the go!

The Ninja portable blender series continues to be an upgrade from its predecessor. In the latest iteration of the portable blender series, Ninja has moved the blade system into the lid where it should have been to begin with making it even easier to clean and travel with. To support the shape of the tumbler, the base has changed in size while appearing to have more power. The rubber feet have changed to a rubber cup system to aide in preventing movement during use on the counter top and support vibration dampening from the unit during use. The Auto-iQ buttons uses smart blend technology to ensure you have the perfect blend and limit any extra chunks during a quick blend. Blending takes ~1 minute from start to finish with indicator lights that auto turn-off to indicate the blend option chosen has been completed. The various blend options still include Blend/Smoothie/Ice Crush for all of you on-the-go needs. All of this information is included in the “Quick Start” guide for your Ninja product. The color line has increased to six available options to choose, allowing a choice more suited to you. With the changes made, when full assembled and not is use, it stores easily in your cupboard for that next grab-n-go use before or after the gym, quick smoothie day, that adult “Happy Juice” beverage, your cooking needs, etc…limited to your uses and imagination.

SPACE SAVING BLENDER = Ninja products are always well engineered and well made, this paticular blender is perfect for taking up every day kitchen counter top space & daily use. THe smaller countertop footprint couldn't be any better. Shipping was very quick. Operation is EASY and this machine works excellent in everyway we've tried using it so far. And although it makes noise, in comparison to other blenders it is a lot quieter. And honestly it is very straight forward, fast, and easy to clean. It makes quick work of ice, chopping it up all the way and not leaving annoyiong chunks of ice like so many other blenders. The container cup is the right size for my daily use. However, although the container cup seats well and secure in an automobile cvup holder, generally speaking setting the container cup down on any flat surface / table it is to be desired as it is wobbly. The shape is prone to tip over when it is full. A redesign of the shape is called for so as to make the cup contrainer safer and not fall over if omeone bumps into the table it is sitting on. Except for big jobs, all of our other blenders will remain in a bottom kitchen cabinet and this Ninja Tumbler Blender will be a fixture on our kitchen counter top, hoefuylly for a long time to come.

This Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler is a tough product for me to review. While I would highly recommend it, it is just not the right fit for me overall. As I've come to expect from Ninja, it does the job and does it well. While there is some noise, I it is not as loud as some of my other Ninja products which is a plus. The three pre-programmed settings of blend, smoothie, and ice crush appear to be spot on with timing. I did not have to pulse for fairly standard drinks. Cleaning was a breeze. It came well packaged and with easy to read instructions. I was disappointed that there was only one smoothie recipe included. Yes, Ninja has spoiled me with their recipes on the past but it does make it easier to gauge quantities with the recipes as a guide. My issue is the travel mug, which has a lot of pros. I did everything I could think of trying to get that thing to leak, it did not. Note, when you make a soda slushie wondering if the pressure will pop the lid (it didn't), pop the lid over a sink as you will have a soda fountain when you do. The walls of the mug are insulated enough that there was no condensation from said slushie, the mug stayed perfectly dry. It took about four hours for all the ice to melt. A smoothie and a shake started to warm within an hour. The size is a good compromise between a 20 and 30 ounce mug. For most people, it will work well. However, I found the mug to be heavier empty than my 30 oz insulated mug full. If holding weight is an issue, which it is for me, handling the mug could prove painful or it may get dropped a lot. I also want an insulated mug that will keep my drink ice cold for more than four hours. I sip, not chug, so it can take me more than 8 hours to finish my drink, and I want my icy drinks ice cold the whole time. What has worked for me is making the drink in the Ninja and transferring to my 30 oz mug, but I was hoping to eliminate the middle man. I also found drinking from it uncomfortable as the opening is big and even found the straw uncomfortable as it is also big. Again, it is probably because I sip. I think this is a great product, definitely recommend it, and it even showed up in a smoothie recipe video. For me, it just doesn't quite work.

I was very impressed with this blender. Ninja absolutely did not skimp on the motor for this thing - it has so much torque I have to press the thing down on the countertop when I'm using it so it doesn't start spinning. That feels like it would be a little over the top, but I can't argue with the results - for example, on my first use, the smoothie button worked absolutely perfectly with no need to re-blend. I felt like I was drinking a smoothie I'd buy from a drink shop - no chunks, no coarse texture. I am equally impressed with the other buttons - I've had blenders in the past where to get them to fully do the job I have to run the program twice or so, but the BlendBOSS just does it in one go. The one downside to the motor in this thing being so good is that it's incredibly loud. It sounds like a jet engine. I think it is actually louder than my vacuum cleaner, and I don't have a quiet vacuum. This isn't necessarily an issue unless your intended use case is, say, to make a smoothie for breakfast but you typically eat breakfast before everyone in the household is awake. As far as the tumbler goes, I really like it. The shape of it lets it fit in car cup holders, but it's still relatively easy to clean. I think the decision to have the blades be attached to a "lid" instead of being in the bottom of the cup was a really good call - you've got really easy access to the blades to clean them when you're done, and I think it improves the structural integrity of the cup. I've had another tumbler-style blender start leaking from the bottom before because the blade seal got loose, and I don't have any concerns about something similar happening with this. The real lid and straw are about what I'd expect from a tumbler, though I will say I do appreciate the inclusion of the straw. Overall, I really like this. If all you're using a blender for is to make yourself drinks, or you're after a tumbler-style blender to have just for drinks so you're not using a full-size one, I think this is an amazing option for you.

Overall, this Ninja blender is quite good. There are little instructional stickers all over it when you remove it from the box. They give you a quick rundown of how everything works without digging through the manual, which I appreciated. The stickers don't leave any residue when removed. The blender is easy to take apart and put back together, and it looks sleek and not at all bulky on the counter. There are four settings: smoothie, blend, ice crush, and pulse. The smoothie setting pulses on its own so everything settles and blends evenly. I didn’t have to stop and shake anything, and the smoothie came out nice and smooth. I also used it to mix a powdered supplement into water, and it wasn’t grainy at all. Ice crush does exactly what you’d expect it to do—turns ice into small pieces, which is perfect for slushies. The pulse setting seems like it would also be great for things like pesto sauce or other savory things (didn’t try that yet, but it feels like that’s what it’s for). Switching from blending to putting the lid on is super easy. The blades come out, and the lid goes on without any hassle. The suction cups on the bottom are really helpful to keep it in place on the counter and avoid messes. The to-go cup is nice too. It fits in a car cupholder and doesn’t feel like it’s going to tip over easily. It’s also lightweight enough that a toddler can carry it. The only weird thing is the straw—it’s kind of big and bulky, and the top of id has soft foam on it, which is unusual. It’s not a problem at all, though. Overall, the blender isvery easy to use and does everything you want it to.

I've owned many blenders over the years, but never one that looked like this. Typically you think of a blender having a vase look with the skinny part near the blades at the bottom. This blender literally turns that idea upside down and it works surprisingly well. The cup that comes with the BlendBOSS is sturdy, with some reinforcement at the base when it sits upright. The lid is a bit confusing at first, but once you figure out how to twist it on, things go mostly smoothly. I will say that while it doesn't leak while blending upside down, I did freak out the first time as strawberry puree started to make it's way through the threads of the lid. They get stopped by a gasket, but I for sure thought I was going to have a mess. The blending lid also is well thought out. When connected to the base unit, a plastic rod goes into place, locking the lid from accidentally being unscrewed. This is very useful as the same motion to undo the cup from the base unit is the same motion for the lid from the cup. The base unit itself also surprised me in how powerful it is. At first I thought the suction cups underneath were for show, but they legit hold the unit in place and are definitely needed. The first time I used the blender and didn't have it secure, it twisted hard enough to make my hand flinch away. As for the blending action itself, I won't say it's better or worse than any other blender, but it is convenient. Having one thing to clean up instead of multiple items is useful. It does take a little getting used to though as having the narrow part up top means that items can get stuck as you load them in. I found that it's best to shake them loose while the cup is upside down, but before you attack it to the blending base. Otherwise you'll have bits that don't blend so well. All in all, this is going to replace my larger blender which took up too much space for how little I used it. This might not be for everyone, but I'm enjoying it.