






☕ Elevate your coffee game with café-quality foam in 30 seconds—anywhere, anytime!
The NanoFoamer Lithium is a premium handheld milk frother featuring 300% more power than conventional models, a USB-C rechargeable lithium-ion battery with battery level indicator, and dual-speed digital control. Its patented NanoScreen technology delivers smooth microfoam for barista-style coffee drinks at home or on the go. Designed with IP4 waterproofing and stainless steel components, it’s easy to clean and built for durability, making it the ultimate upgrade for coffee enthusiasts seeking professional-quality froth without the bulk or cost of espresso machines.















| ASIN | B0B5LMQXXH |
| Best Sellers Rank | #21,699 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #38 in Milk Frothers |
| Brand | Subminimal |
| Brand Name | Subminimal |
| Color | Black |
| Customer Reviews | 4.2 out of 5 stars 1,254 Reviews |
| Global Trade Identification Number | 08881300271084 |
| Included Components | One NanoFoamer Lithium, One Protective Hood, One USB-C cable, Two NanoScreens |
| Item Dimensions W x H | 1.4"W x 9.4"H |
| Item Type Name | Microfoam milk foamer |
| Item Weight | 150 Grams |
| Manufacturer | Subminimal |
| Manufacturer Part Number | NF-03-LI |
| Material | Plastic, Stainless Steel |
| Material Type | Plastic, Stainless Steel |
| Model Name | Lithium |
| Model Number | NF-03-LI |
| Number of Batteries | 1 |
| Other Special Features of the Product | waterproof for easy cleaning, high-speed motor, with two sieve attachments, version V2: battery operated 2xAA (not included), version Lithium: with USB-C rechargeable lithium-ion battery |
| Power Source | Battery Powered |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 1.4"W x 9.4"H |
| Recommended Uses For Product | Residential |
| Special Feature | waterproof for easy cleaning, high-speed motor, with two sieve attachments, version V2: battery operated 2xAA (not included), version Lithium: with USB-C rechargeable lithium-ion battery Special Feature waterproof for easy cleaning, high-speed motor, with two sieve attachments, version V2: battery operated 2xAA (not included), version Lithium: with USB-C rechargeable lithium-ion battery See more |
| Style Name | NanoFoamer Lithium |
| Unit Count | 1.0 Count |
| Voltage | 3.7 Volts |
K**M
Great frother! Wish it was more travel friendly
I love this milk frother. It makes nice, smooth foam for lattes. I also use it without the screen to mix protein powder. The battery lasts way longer than I expected. I only wish the travel cover clipped on more securely and that there was a power lock switch. I take it to and from work everyday and the cover constantly falls off and it sometimes turns on in my bag. Otherwise, great product.
C**R
Perfect for Cappuccinos and Lattes on the Go!
I love this thing, just used it with my OutIn Nano to make a delicious cappuccino in my hotel room. As a bit of a coffee addict, traveling sucks sometimes. Sure I can get a cappuccino at a coffee shop, but not before I wake up, get showered, get dressed, and drag my tired self out the door. With this frother, my OutIn Nano, some shelf stable milk, a few Nespresso pods, and a cup I can whip up a tasty cappuccino or latte before I try to get my day started. So let’s talk about how it works. It’s a handheld frother. You put some milk in a cup and turn this thing on and it froths the milk. But holy sweet mother of whatever savior you believe in, this thing is POWERFUL! I wasn’t expecting it and made a little bit of a mess the first time, but now I know better and the second time was perfection! This doesn’t heat the milk, so if you want hot milk you’ll have to be staying somewhere with a microwave, but for me the OutIn Nano makes the espresso hot enough that it works out. The two screens let you choose your foam texture, which is nice, the finer one is more like a micro foam, while the coarser one is closer to what you’ll get with a more traditional, whisky type frother. The travel cover is a brilliant addition, keeping the extra screen within easy reach and protecting the whole setup. I didn’t worry once about things getting damaged in my backpack. Definitely worth the $50 price tag, and makes me seriously consider getting their carafe-based model for at home, even though I’m really happy with my Instant Pot brand frother. Subliminal makes a quality product for sure!
K**L
Great purchase!
High speed, well powered and the charge lasts long! Best mini blender I've purchased to date!
J**N
Best one I've tried - updated.
Update 7/2025: dropped one star. The frother is excellent when it works. That’s the problem. I’ve replaced the plastic impeller at least 5 times. They are available on the Subminimal website and they are relatively inexpensive but I now consider them to be a consumable commodity item and keep a few on hand. They break right where the impeller screws onto the shaft. You might get small bits of plastic in your drink or the impeller might just drop off as a unit. I’ve noticed that to be a complaint other reviewers have as well. I’ve also replaced the impeller shaft a couple of times. That’s pretty much on me as I’ve knocked it over/dropped it. Having said that, the pin the shaft rides on is pretty thin and could/should be beefier. Mine is bent now and the thing vibrates a lot and I’m going to have to replace the frother. Trying to decide if I’ll replace with another Subminimal this time. In short, it’s a great frother with two drawbacks. Disposable parts and fairly easily damaged. At 2x the price of the cheap units, you’ll need to decide how many cheap units you’d go through to justify the price of this one. Original review: I've gone through several frothers. A couple just stopped working after a while. Others had shafts that bent when I dropped them and were never the same - totally my fault for dropping them but it was still disappointing. The shaft on this is much sturdier and it makes pretty good foam. I've also dropped this one a few times and the only damage sustained is the impeller cracked at the thread cap. Just ordered a new one. Still works but I'm going to replace it to avoid getting plastic shards in my coffee. I could have epoxied it but I also don't want epoxy chips in my coffee. Anyway, I suppose the big question anyone reading this would like answered is this: Would you buy this product again? Yes. Yes, I would. You should too. Then we could start a club.
M**C
Reliable.. Effective, Fast, Long-lasting
Use it every day, comes with a second edge filter and does not scratch or damage pots/drinkware (others are fully metal). Various speeds and recharges fast, when needed. Have had it for about a year and still going...
B**E
Poorly engineered, fragile shaft, poor customer service
Best performing handheld foamer I’ve used, but also the most fragile. If you drop it, even once, it will break. The shaft is made of metal, but it’s only a few millimeters thick. For some reason it’s attached to the motor with a very narrow shaft. This seems like poor engineering to me and caused it to break after 1 drop. They also don’t stand by their products. They offered a 15% discount from the nanofoamer on their website after I showed that it broke after less than 3 months of ownership from just 1 drop. That discount would make it MORE EXPENSIVE than if I buy it on Amazon today because I get free shipping from Amazon. Also, I paid $10 less for it when it was on sale. So they refuse to give me any discount whatsoever and it’s “unrepairable”. Don’t buy this unless you’re okay with spending $40-$50 +tax for a replacement every time you drop it. It was pretty good while it lasted, but it’s cheaper than it seems and poorly engineered. $5-$10 rechargeable frothers are significantly more durable
F**S
super great product
Fast shipping came in today. Just tried it for the first time. Works great, powerful, only had to use it on low setting, created lots of froth.
Q**E
Want foam!
Overall a well made product and does the job better than the others. Not just for coffee and milks, but can use for cocktail foams & other drinks Pro- - Sleek - Easy to hold and use, less risk of slipping with the flat sides. - Powerful foaming action, will make foam easily from cold and hot liquids. (that are meant to foam) - Its rechanagble, say that again with me rechargeable. Last weeks used every other day for 3 weeks before I had to charge using 30 sec a day- - Very portable to bring camping or to a weekend getaway. - Easy to clean Cons- - Unitasker Other- - Will not fully replace a milk steamer but will make your milk nicer when its messed up. - Not really going to make latte art foam with this easily. - The protective storage tube over a long time or heavy usage will wear down and become loose. ** Would highly recommend for any foam beverage lover. Makes a great relatively inexpensive gift.
H**I
Great
Great
R**L
Reassuringly Expensive!
I couldn’t actually believe I paid more than £50 for what is essentially a scientifically more advanced milk whisk. However I have realised, since it arrived, how it is worth every penny of its premium cost. I have owned many many different milk frothing products in the 15+ years I’ve owned a Nespresso coffee machine and enjoyed making premium quality lattes - from simple electric whisks to auto-frothing heating jugs and aerocinnos, and none of them have foamed milk to the same quality as this excellent little device. I bit the bullet and bought the rechargeable model as it is more powerful than the battery powered version and has 2 speeds, which the battery one doesn’t. It comes with 2 filters - fine and superfine. Both produce fantastically foamy milk, even from skimmed milk, that makes velvety smooth lattes that are way better than any store bought latte I’ve ever had. I prefer the smaller microbubbles produced by the superfine screen, the taste is so smooth and velvety it’s almost beyond belief. As a Yorkshireman, I’m primarily a tea drinker, but since I got my nanofoamer I’ve hardly touched tea at all - which is high praise for this device indeed. Shares in Yorkshire Tea will plunge as a result!!! I drink hot chocolate at night to limit my caffeine intake, and this too has been majorly improved by nanofoamed milk. The yum factor is off the scale!!! It’s easy to use, easy to clean and the battery lasts a good long while. I haven’t regretted buying this premium device once since I first used it, as the quality beverage it helps create is beyond anything I’ve previously had. It’s pricey but, by heck, it’s worth every penny! If I could afford it, I’d buy one of these for each of my family and friends so they too could experience the joyous beverage it produces. As I can’t, they’ll just have to settle for enjoying it when they visit… and they’ll doubtless visit more often once they taste my marvellous nanofoamed coffees! Definite two thumbs up for the nanofoamer, a 5 star device if ever there was one.
C**N
Cumple su función
Excelente mejor de lo esperado
A**S
Great item but way over price
Very
K**O
簡単に良いミルクフォームが作れる
他の安価なものよりも、断然きめ細かい滑らかなミルクフォームが作れるのでオススメです。
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