1 / 7Ninja Blast BC151UKNV 530ml Portable Blender, Denim Blue
Denim Blue: The Ninja Blast BC151UKNV is a cordless portable blender with a 530ml cup and USB-C recharging. The listing gives a 470ml maximum fill, a leak-proof sip lid and a carry handle, making it suited to individual drinks away from a kitchen. Its claimed battery life and results with ice receive mixed customer feedback.
At a glance
- Cordless design with USB-C charging and a carry handle for portable use.
- 530ml cup capacity, with a stated maximum fill of 470ml.
- The lid has a sip spout and is described as leak-proof.
- Manufacturer claims more than 10 blends per charge and approximately two hours for a full charge.
Reference price: £49.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- Blend and drink from the same cup, reducing the need to transfer a prepared drink.
- The listing specifies a carry handle, cup and blade covers, and a top-rack dishwasher-safe lid and cup.
Cons
- One listed speed offers less control over blending than a multi-speed design.
Technical specifications
16 specifications| Brand | Ninja |
|---|---|
| Model | BC151UKNV |
| Colour | Denim Blue |
| Product type | Portable blender |
| Cup capacity | 530 Millilitres |
|---|---|
| Power configuration | Battery Powered |
| Wattage | 150 watts |
| Voltage | 5 Volts |
| Number of speeds | 1 |
| Controls | Tap |
| Dimensions listed | 8.5D x 9W x 27H centimetres |
|---|---|
| Weight listed | 0.79 Kilograms |
| Material listed | Stainless Steel |
|---|---|
| Cup material | Plastic |
| BPA status | BPA Free |
| Dishwasher safe | Yes |
What to know before buying
- The listing gives a 530ml cup capacity but specifies a 470ml maximum fill. Battery claims are manufacturer estimates: more than 10 blends per charge and up to two hours of battery life. The stated two-hour full-charge time and reported battery experiences vary, so treat runtime as usage-dependent.
What’s in the box
- Juice containerIncluded
- USB-C rechargeable motor baseCheck selected pack
- 530ml cup, 470ml maximum fillCheck selected pack
- Leak-proof lidCheck selected pack
- Blade coverCheck selected pack
- Cup coverCheck selected pack
- USB-C cableCheck selected pack
- Recipe guideCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- People wanting a rechargeable blender for individual smoothies or protein shakes at work, the gym or while travelling.
- Buyers who prefer to blend and drink from one portable cup.
Less suited to
- People who need a large jug or multiple speed settings.
- Buyers who need predictable battery performance or consistent results with ice, as customer feedback on both is mixed.

Customer reviews on Amazon
- 5 stars
73% 73% - 4 stars
12% 12% - 3 stars
6% 6% - 2 stars
2% 2% - 1 star
7% 7%
Customer feedback highlights portability, ease of use and cleaning, while reports on battery life, functionality and blending results are mixed. Some customers describe successful blending even with ice, while others report poor blending or needing to charge after each use. In practice, the cordless 530ml cup suits single drinks on the go, but the stated battery and ice-blending claims should not be taken as guaranteed outcomes. Views on value also differ.
Positive themes
- Customers report that it is portable and easy to use.
- Customers report that it is easy to clean.
Mixed feedback
- Reports differ on battery life and reliability, from lasting about a week to needing a charge after each use.
- Blending feedback ranges from successful results with ice to reports that it will not blend.
- Opinions on value for money are divided.
Frequently asked questions
How much can the cup hold?
The listed cup capacity is 530ml, but the product details state a 470ml maximum fill.
How is the blender charged?
The listing describes a USB-C rechargeable battery base and claims a full charge takes approximately two hours.
Can it blend ice and frozen fruit?
The manufacturer says it can blend ice and frozen fruit. Customer feedback on blending performance is mixed, so results are not assured.
What is the customer feedback like?
Customers report positive experiences with portability, ease of use and cleaning. Feedback is mixed on battery life, functionality, blending results and value.

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