Ninja CO750B Professional Blender with Auto IQ 72 oz
- Wattage: 1400 watts
- Number of Speeds: 3
- Container Material: Plastic
- Container Count: 1
Last refreshed Jun 13, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A dependable everyday blender for smoothies and family-size drinks, with the Auto-iQ program removing the guesswork on timing.
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ASIN: B0DT4W6KXBModel: CO750BCategory: Countertop Blenders
More from this brandAll Ninja countertop blendersOverview
A 1400-peak-watt countertop blender with a 72 oz BPA-free pitcher, total crushing blades, and an Auto-iQ smoothie program. Built for households making smoothies and frozen drinks regularly rather than occasional light blending.
The Auto-iQ program automates pulse and blend timing for smoothies, so the result is more about consistency than raw power alone. Buyers should note this is a home-kitchen unit, not a commercial-grade blender, and at least one reviewer found it does not crush ice down to a fully fine snow texture. Steady demand in this price tier suggests it holds up as a reliable daily option rather than a specialty pick.
- 1400 peak watts, total crushing blades
- 72 oz BPA-free pitcher
- Low, high and pulse manual settings
- Auto-iQ smoothie program
Who it's for
Smoothie drinkers who want a large-pitcher blender with a one-touch program instead of guessing blend time. Not the choice for anyone expecting professional-grade ice-crushing texture or needing only a small single-serve pitcher.
Pros and cons
- Large 72 oz pitcher for family-size batches
- Auto-iQ program removes guesswork on blend time
- Dishwasher-safe pitcher, lid and blade assembly
- Ice crushing is good but not commercial-fine
- Peak wattage rating overstates sustained power
Performance notes
The 1400-peak-watt motor and total crushing blades are built to break down ice and frozen fruit, with low, high and pulse settings for manual control alongside the automated Auto-iQ program. One reviewer who uses it regularly for smoothies noted it is capable but not "professional" grade, specifically that it does not reduce ice to a fine, snow-like texture the way higher-end blenders do.
Specifications
| Brand | Ninja |
|---|---|
| Model | CO750B |
| Capacity & performance | |
| Number of Speeds | 3 |
| Power & efficiency | |
| Wattage | 1400 wattshigher than 58% of 100 countertop blenders |
| Power Source | Corded Electric |
| Voltage | 220 voltshigher than 89% of 98 countertop blenders |
| Construction & materials | |
| Container Material | Plastic |
| Blade Material | Plastic |
| Material | Plastic |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Type | Limited |
| Other details | |
| Container Count | 1 |
| Is the item dishwasher safe | Yes |
| Control Type | Programmable |
| Part Number | CO750B- |
| Style | Countertop Blenders |
| Recommended Uses For Product | Blending |
| Other Special Features of the Product | Multiple Speeds |
Closest rivals on specs
Blendtec Stealth 895 Commercial Blender- Wattage 1400 vs 1800 watts (-22%)
Dash Quest Blender 1.5L- Wattage 1400 vs 700 watts (+100%)
Cuisinart CBT-600GRY Velocity Blender- Wattage 1400 vs 600 watts (+133%)
Frequently asked questions
How big is the pitcher on the Ninja CO750B?
It holds 72 ounces, sized for multi-serving smoothies or family-size blends.
Does the Ninja CO750B crush ice completely smooth?
It crushes ice effectively for smoothies, though at least one regular user found it does not reach a fully fine, snow-like texture.
Is the Ninja CO750B pitcher dishwasher safe?
Yes, the pitcher, lid and blade assembly are all BPA-free and dishwasher safe.