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The Ninja PB051 is a renewed, compact single-serve coffee maker compatible with K-Cups and ground coffee, offering 4 brew styles and sizes from 6 to 24 ounces. Featuring a built-in fold-away milk frother and a removable 56-oz water reservoir, it delivers versatile, café-quality drinks quickly and conveniently, fitting travel mugs up to 8 inches tall—ideal for busy millennials seeking premium coffee on the go.
| ASIN | B0CMSF6FMQ |
| Best Sellers Rank | #1,030 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #91 in Renewed Home & Kitchen #120 in Single-Serve Brewers |
| Brand | Ninja |
| Coffee Input Type | Pods and Grounds |
| Coffee Maker Type | Drip Coffee Machine |
| Color | Black |
| Compatible Coffee Pods | K-Cup |
| Customer Reviews | 4.4 4.4 out of 5 stars (292) |
| Date First Available | November 6, 2023 |
| Human Interface Input | Buttons |
| Included Components | Coffee maker with built-in frother, Filter, Ninja Scoop, Ninja pod adapter, Removable brew basket |
| Item Weight | 7.52 pounds |
| Item model number | Ninja PB051 |
| Manufacturer | SharkNinja |
| Model Name | Ninja PB051 |
| Number of Items | 1 |
| Operation Mode | Fully Automatic |
| Product Dimensions | 5.51"D x 5.51"W x 13.31"H |
| Special Feature | Programmable |
| Specific Uses For Product | Iced Coffee, Latte |
| Style | Classic |
| UPC | 732388000012 |
| Unit Count | 1.0 Count |
L**.
Good cup of coffee quickly.
This works just as described and is easy to use. It is smaller than my old coffee maker and takes up less counter space. I use ground coffee and it makes really good coffee. It makes one cup very quickly and is easy to clean.
E**K
Make excellent coffee
Dual use pods or ground. 100 love it. And it’s ninja!!
M**E
Makes a great cup of Coffee!
I have used Keurig coffee makers for probably 22 years. Thought it was the only way to get a good cuppa coffee at home. I only drink one cup a day, but it's gotta be a good one. But after about a year and a half in fact this last time right after I cleaned it the first time the coffee maker burned up. You could smell the wire and insulation burning. So, I looked on Amazon and for three days I waffled back-and-forth about what to get finally settled with the Ninja and let me just say I won't be needing a new Keurig.... that's for sure... Even opening, went smoother. The maker set up easily with simple instructions. And the choices for types of brew and sizes are spot on and SIMPLE plus the choices you make stay in place until YOU change them so the next cup is just like you like it!! Then I found the cleverly hidden pieces to make the Ninja a pot of coffee maker as well! All the pieces are stored inside the maker never to get lost! Also.....attached to the side is a frother. That is really nice ! Everything about this unit is designed more logically for ease of use And when you select rich or strong, you get it rich or strong. I haven't even used the milk froth yet. Just being satisfied with Coffee at the right strength and the right time is soul satisfying.! The price is much better as well. And it is a very attractive unit- slim and takes up very little space.. Also, it's very quiet And washing the unit is so much simpler. If you're looking to change, I would give this a try absolutely.
Z**M
Great Coffee Maker - But With Some Quirks
Been using this coffee maker daily for a year, and I am very happy with it overall. It makes a great cup of coffee with the basket, and I particularly like the "Rich" brew setting. The main drawback is that the coffee maker struggles to fully drain all of the coffee from the grounds when it finishes it's cycle, leading to a lot of dripping after it's supposed to be "done". This is solved by manually draining the remaining liquid into my cup (carefully pushing on the plunger at the bottom of the basket, hoping not to burn myself), but I shouldn't have to do that. Also, this coffee maker is fairly loud, and is not very fast for making only a single cup. Not a deal breaker, but noticeable. Lastly, they spent time/money/engineering on adding K-Cup compatibility, and I would much prefer to purchase a version without that trash. K-cups are truly the worst and we need more coffee makers that do not include that technology.
B**Z
Versatile.
Works great! Versatile as far as oz size, richness, ability to froth milk, etc. Nice and clean looking for small package.
R**L
If you're not sure, try it!
I hesitated to buy this ninja coffee maker because some of the reviews said the cup didn't get hot enough. I did experience warm coffee, but once I waited longer for the machine to preheat -it's too quiet to hear it happen - I had a great cup of hot coffee. I absolutely love this coffee maker: easy to use, compact and stylish to see, and brews with KCups and fresh grounds. Highly recommend and would buy again, even as a gift for others.
C**S
Issue with water volume dispensed
I bought this in February 2025. It worked great and over the past few months I noticed the size selected no longer matches with the size dispensed. I use the same size almost everyday with one of a set of my favorite mugs. Some days it overflows and then other days it fills only have the cup. I wrote the seller and was told my warranty period was up. Do not buy refurbished there is not the normal Ninja warranty
S**A
La cafetera Ninja es mucho más que una simple máquina de café: es una experiencia completa para los amantes del buen café. Desde su diseño elegante y moderno hasta su versatilidad, esta cafetera se ha convertido en una de las favoritas en muchos hogares. Uno de sus mayores puntos fuertes es su capacidad para preparar distintos tipos de café: puedes disfrutar desde un café clásico, hasta un estilo “barista” con espuma, capuchinos o café helado, todo con solo presionar un botón. Además, su tecnología de infusión térmica garantiza una temperatura perfecta y un sabor intenso, sin ese amargor que dejan algunas máquinas convencionales. La Ninja también destaca por su facilidad de uso y limpieza. Su panel intuitivo permite ajustar la cantidad y el tipo de preparación según tu gusto, y muchas de sus piezas son aptas para lavavajillas. Otro detalle que enamora es el espumador de leche incorporado, que crea una textura cremosa en segundos, ideal para los que aman los lattes o capuchinos. Y si prefieres el café frío, también incluye la función “Over Ice” para prepararlo directamente sobre hielo sin perder sabor. En resumen, la Cafetera Ninja ofrece calidad, versatilidad y estilo en un solo producto. Perfecta para quienes buscan disfrutar un café digno de cafetería sin salir de casa. ⭐️⭐️⭐️⭐️⭐️ Calificación: 5/5 – Ideal para amantes del café que valoran el sabor, la comodidad y el diseño
J**.
Si no eres un mamador del café pero te encanta el café es perfecta, funciona sin problema y está preciosa
D**N
Excelente maquina ya que es muy bersatil ya que puedes usarla con csfe molido, cápsulas o crear tus propias mezclas de cafe.
J**S
Está increíble
E**O
Excelente.
C**S
A pesar de ser remanufacturada, funciona perfecto.
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