- #1 SMART FROZEN DRINK MAKER: Ninja pioneered the smart frozen drink maker category and SLUSHI MAX XXL is the smartest, fastest, thickest, and most powerful* consumer slush machine on the Amazon market. (*Based on max alcohol content, slush time)
- SMARTER SLUSHING WITH ZERO GUESSWORK: NEW SlushAssist Technology senses ingredients and auto-adjusts temperature for perfect slush every time.
- 2X FASTER*: Easily transform liquid ingredients to frozen slush with no ice and no blending—now faster than ever*. (*vs Ninja FS301)
Pricing last updated on July 20, 2026 - 16:51 MDT. Pricing and images from Amazon Product Advertising API. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
If you’ve followed my frozen drink experiments, you already know how much I loved the original Ninja SLUSHi. It nailed that perfect balance between icy and smooth, no ice cubes required. But even with how well it performed, it always seemed like there was room for a model that could handle a little more — more volume, more consistency, more party.
That’s where the Ninja SLUSHi Max (FS605) comes in. It takes everything the original did well and scales it up in smart ways.
1. Bigger Capacity
The most noticeable change is the size. The original SLUSHi could make about 88 ounces — great for a few people but not ideal when hosting. The new Max model jumps to a 150-ounce capacity, meaning one large batch instead of multiple smaller ones. For anyone who’s ever had to pause mid-party to make round two, that extra capacity sounds like a real improvement.
2. Improved Consistency
The Max is designed to manage texture across different types of mixes more effectively. The original could sometimes freeze unevenly with very sweet or very low-sugar bases. The updated ingredient-sensing technology reportedly adjusts more precisely, helping slushies stay uniform from top to bottom even in a large batch.
3. Higher Alcohol Levels in Drinks
Another small but meaningful upgrade: the Max appears to handle boozy mixes a bit better. The first SLUSHi could struggle with stronger cocktails, freezing unevenly if the alcohol content was too high. The new version seems more capable of balancing those ratios — able to take on slightly higher-ABV drinks (20% vs. 16% on the older model) as long as there’s enough sugar or mixer in the base. Think margaritas, sangrias, or frosé that actually stay slushy instead of separating.
4. More Efficient Freezing
Freezing time also seems improved. The original sometimes took a while to reach that perfect slush texture, especially with dense mixtures. The Max is advertised to cool more evenly and reaches slush consistency faster, likely thanks to a refined cooling system.
5. Still the Same Core Concept — Just Refined
What hasn’t changed is what made the SLUSHi so appealing in the first place. It still freezes without ice, still lets you control texture, and still keeps the mix cold for hours. The concept remains the same — just scaled up for bigger gatherings and heavier use.
- #1 SMART FROZEN DRINK MAKER: Ninja pioneered the smart frozen drink maker category and SLUSHI MAX XXL is the smartest, fastest, thickest, and most powerful* consumer slush machine on the Amazon market. (*Based on max alcohol content, slush time)
- SMARTER SLUSHING WITH ZERO GUESSWORK: NEW SlushAssist Technology senses ingredients and auto-adjusts temperature for perfect slush every time.
- 2X FASTER*: Easily transform liquid ingredients to frozen slush with no ice and no blending—now faster than ever*. (*vs Ninja FS301)
Pricing last updated on July 20, 2026 - 16:51 MDT. Pricing and images from Amazon Product Advertising API. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
Comparison with other Ninja SLUSHi Models
Below is a summary comparison of the different Ninja SLUSHi models available on the market, starting with the Ninja SLUSHi Max. For a more detailed comparison of the different Ninja SLUSHi models available, be sure to check out our Ninja SLUSHi comparison article.
| Features | FS701 (Twist Model) | FS301 (Regular Model) |
|---|---|---|
| Vessel Size | 144 oz (4.26 L) | 88 oz (2.6 L) |
| Maximum Fill Line | 96 oz/2.84 L (48 oz/1.42 L x 2) | 64 oz (1.9 L) |
| Minimum Fill Line | 16 oz (0.5 L) | 16 oz (0.5 L) |
| Alcohol Limit | 20% | 16% |
| Auto-Adjusts for Ideal Temperature | Yes | No |
| Freezing Speed | Faster | Normal |
| Preset Programs | Automatic SLUSHASSIST + Manual Control. | 5 (Slush, Spiked Slush, Frappé, Milkshake, Frozen Juice) |
| Troubleshooting Alerts | Smart Alerts: Easy to read "add sugar" and "add water" alerts | Manual Alerts: Flashing light pattern must be interpreted to know whether or not to add sugar or water |
| Availability | Not currently available | Widely Available |
| Color Options | Taupe, Blue, Purple, Green | Gray | Margarita Green | Orange Mango | Blueberry Tea (Purple) | Frosé Pink |
| Dimensions | Large | Mid-Sized |
| Price | Typically mid-range | |
| Buy Now! | Buy Now! |
| Features | FS300 (Walmart Model) | FS299 |
|---|---|---|
| Vessel Size | 72 oz (2.1 L) | 88 oz (2.6 L) |
| Maximum Fill Line | 48 oz (1.4 L) | 64 oz (1.9 L) |
| Minimum Fill Line | 16 oz (0.5 L) | 16 oz (0.5 L) |
| Alcohol Limit | 16% | 16% |
| Auto-Adjusts for Ideal Temperature | No | No |
| Freezing Speed | Normal | Normal |
| Preset Programs | 3 (Slush, Spiked Slush, Milkshake) Note: You can replicate the missing presets using the manual control. | 2 (Slush, Frozen Drink) Note: You can replicate the missing presets using the manual control. |
| Troubleshooting Alerts | Manual Alerts: Flashing light pattern must be interpreted to know whether or not to add sugar or water | Manual Alerts: Flashing light pattern must be interpreted to know whether or not to add sugar or water |
| Availability | Exclusive to Walmart | Exclusive to Amazon right now. |
| Color Options | White | Teal |
| Dimensions | Slightly more compact | Mid-Sized |
| Price | Typically lower | Typically Mid-Range |
| Buy Now! | Buy Now! |
Final Thoughts
For anyone who loved the original SLUSHi but found themselves running multiple batches or chasing a more consistent texture, the Ninja SLUSHi Max looks like the natural next step. It doesn’t reinvent what made the first one special — it simply builds on it, adding more capacity and refinement where it counts.
I have already ordered mine and I’ll be sure to post a detailed review here once it arrives.
- #1 SMART FROZEN DRINK MAKER: Ninja pioneered the smart frozen drink maker category and SLUSHI MAX XXL is the smartest, fastest, thickest, and most powerful* consumer slush machine on the Amazon market. (*Based on max alcohol content, slush time)
- SMARTER SLUSHING WITH ZERO GUESSWORK: NEW SlushAssist Technology senses ingredients and auto-adjusts temperature for perfect slush every time.
- 2X FASTER*: Easily transform liquid ingredients to frozen slush with no ice and no blending—now faster than ever*. (*vs Ninja FS301)
Pricing last updated on July 20, 2026 - 16:51 MDT. Pricing and images from Amazon Product Advertising API. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.