





🌿 Clean smarter, not harder — your all-in-one outdoor sprayer for every adventure!
The Fanttik NB8 Nano is a sleek, cordless electric sprayer featuring a 2.1-gallon detachable tank, a powerful 2600mAh lithium battery offering 40 minutes of use, and adjustable pressure up to 98 PSI. Its IPX5 waterproof design and retractable spray head make it perfect for gardening, pet care, camping showers, and light pressure washing. Compact and lightweight, it’s engineered for millennial pros who demand efficiency, portability, and style in their outdoor gear.

| ASIN | B0C8S784F7 |
| Best Sellers Rank | #67,449 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #347 in Pressure Washers |
| Brand | Fanttik |
| Brand Name | Fanttik |
| Color | Gray |
| Customer Reviews | 4.1 out of 5 stars 1,285 Reviews |
| Hose Length | 3 meters |
| Item Dimensions L x W x H | 10.83"L x 8.51"W x 12.46"H |
| Item Type Name | NB8 Nano Portable Pressure Washer |
| Item Weight | 4.6 pounds |
| Manufacturer | Fanttik |
| Manufacturer Part Number | NB8 NANO |
| Maximum Pressure | 98 psi |
| Model Number | NB8 NANO |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Specification Met | IPX5, UL |
| Tank Volume | 8 liters |
| UPC | 652726293503 |
| Unit Count | 1 Count |
R**B
The Best Battery Operated Large Sprayer I’ve Owned.
This is a a super terrific battery operated sprayer. I like this thing VERY much! It holds just enough water where if you need to spray multiple things down, you can really drench it without running out of water. Alright, there is a limit to this; if your intent is to water the heck out of your 20 gallon pot which is 3 feet across at the rim, c’mon man, get a grip. This is not a freakin garden hose, it’s a portable sprayer, got it? I use this handy guy when I go to the coin operated car wash. I use it only to rinse off my fiddly styled alloy wheels having multiple primary spokes, then smaller spokes ranching off the main ones, ughh. I fill the container with tap water, add a little dishwasher jet dry liquid so it leaves no water spots behind on the black background but the wheel face has a bright machined finish to them; this leaves them shiny and zero hard water spots. The sprayer head is adjustable from a fine mist, to a heavy concentrated spray pattern which is strong enough to wash off a soapy 20 inch forged wheel on my BMW M4. The sprayer has some oomph to it, but if you’re intending to put out a house fire with it, get a grip man; but what I will say, it is good enough to extinguish a small campfire though. The battery will outlast whatever volume of water in the tank. The box it came in is a double thick walled cardboard box with closed cell padding to make suremthe sprayer itself won’t get dameged in shipping; impressive and thoughtful by the manufacturer in this day and age where extracting every last cent to maximize profit is important. This is a great sprayer to carry to clean yourself up if say you’re going to get sweaty from a hike or a mountain bike ride so you don’t get nasty swear all over your fine leather seats, and more over, who in the devil likes to marinate & stew in nasty sweat in an hour or two drive back to your pad? This is perfect for washing yourself off. There is no end to usefulness for this battery powered sprayer. I highly-highly recommend this good sized rechargeable battery powered sprayer. I give it 10 stars!!! ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ 🤣😂
I**E
Convenient, and Easy to Use!
This sprayer has been a fantastic addition to my toolkit. The cordless design makes it incredibly convenient—no more dealing with manual pumping or tangled cords. It delivers consistent pressure, which makes spraying smooth and efficient. The 2.1-gallon tank is a great size: large enough to handle bigger jobs without constant refilling, but still easy to carry around. I also really like the retractable spray wand, which helps reach tricky spots without hassle. Battery life has been impressive so far, lasting through multiple uses on a single charge. The build quality feels solid and well-designed, and everything operates smoothly. Whether you’re using it for gardening, cleaning, or general outdoor tasks, this sprayer makes the job much easier and faster. Highly recommended!
K**E
It was great until it wasn't.
Here’s a polished version of your review that still sounds authentic and personal: The Fanttik NB8 Nano started off as a really useful portable pressure washer for me. I originally bought it for general household tasks, like cleaning my patio, but it also became super handy for beach trips to wash sand off my feet, chairs, and other beach gear before getting back in the car. For those use cases, it worked great. One thing I genuinely loved about this unit was the battery life. I could get through multiple washes without worrying about constantly charging it. It also had surprisingly good power for a portable device. The hose length was solid, the pressure was more than enough for quick cleaning tasks, and the unit itself remained lightweight and easy to carry. The setup was also very simple and straightforward. The hose could occasionally get in the way a little, but overall it was quick to assemble, easy to store, and convenient to use. Unfortunately, the biggest issue completely ruined the experience for me: the power/start button. Over time, it started becoming unreliable and would randomly fail to turn on. Eventually, the button stopped working altogether, making the entire unit completely useless. At first, I thought it was a charging issue, but the battery was fully charged, and the device still would not power on. This happened in less than six months of ownership, which is honestly unacceptable for something at this price point. That’s what makes this so disappointing. If the unit had held up, I honestly would have rated it around 4 stars because the performance itself was good. But reliability matters more than anything, and a portable washer that won’t start is basically just a brick. I even considered buying another one because I liked it when it worked, but I realized I couldn’t justify spending that kind of money again, knowing it may fail so quickly. Overall, this is a great concept and works well for anyone looking for a portable water solution with moderate pressure for quick cleaning tasks. But based on my experience with the product failing within 6 months, I can only give it 1 star.
D**N
Well thought through design all in one. So handy
I really like this thing. Well thought through design. I have to park one of my cars on the street and neighbor constantly shoots grass all over everyone's cars when he mows lawn. Fill this up with a couple of microfiber rags and takes two minutes to clean car with this thing. without having to move car. 2 gallons lasts a while 7 minutes. Battery lasts for muliple fills. I have never run battery down as finish my jobs before battery finishes but online reviews show about 50 minutes. Spot clean bird dropping on cars and van. Adjustable pressure easy on nozzle. Doubles as portable shower for camping. Uses are so wide that can't even list here. Everything is self contained for onboard storage. purchased 10 months ago and no leaks. Stored iast winter. Pulls it out in spring and charge it up and works like a valiant. Enough capacity to get the job done but light enough for a 60 yr woman to fill and carry around easily. So handy. For me, this has been so seliable. I really like thing. I like their whole line of useful devices. Particularly this Nano, sprayer . All my Faantik stuff is reliable. Just there for you when you need it. This is so handy. just bought a second one to keep in my van. Appreciate making life a little easier guys.
E**.
I love it for the most part
I got this portable sprayer because my condo unit doesn’t have a spigot for outdoor water access. This is a great tool for spraying things off on a patio, or washing down anything that requires pressurized water. However, I’m on my second unit. My first unit began to leak water when I used it after about a month or so. Eventually the unit died. I reached out to the seller and shared photos of the issue and they promptly sent me a new unit. And I’ve been using that unit for the last six months or so. I use it about one to two times a month. I’ve charged it once in July and haven’t had to charge it since then. This unit doesn’t leak, but I have seen it where the rubber washer collar that a couple of other reviewers mentioned can get pushed out of place to cause leaks. I haven’t had that issue so far with the new model that the seller sent me. The unit cannot store water for long periods of time. So if you’re thinking about filling it once and forgetting it, you will eventually come back to a wet mess. The tank slowly leaks water over time. So, I would only recommend this device in operations where you will have access to water to fill it on an as-need basis. The tank is pretty large. And for most of my uses, I’ve only filled the tank between a quarter to a half tank. The cleaning power is sufficient. I’ve been able to clean off my patio, wash a slide, clean off dust and dirt from shoes, power wash pee off the ground. It’s one of my favorite devices to have around the house.
O**A
Convinient to have around
This battery sprayer has made crevice cleaning a lot easier. I mainly use it to clean the outside window sills on my house, where they collect a surprising amount of dirt. The tank is large enough for me to clean all my upstairs windows, but it is still compact enough that it is not a hassle to carry around. For a battery-powered sprayer, the pressure is pretty good and definitely enough to handle things like mud on windows. The nozzle is also nice because you can adjust it from a straight stream to a wider spray, which makes it useful for different cleaning jobs. I also appreciate that the tank does not leak every time I take it off to refill it. Overall, I have been happy with it and it has made this kind of cleaning much more convenient.
M**R
Surprisingly powerful and super convenient
I didn’t expect to love this little sprayer as much as I do. It’s compact, easy to carry, and honestly feels like one of those gadgets you wonder how you lived without. I mainly use it outside—watering plants, cleaning my patio, even giving my dog a gentle rinse after walks. The pressure is strong enough to clean dirt but still soft and safe for pets and flowers, which I appreciate. The built-in battery lasts longer than I expected, and I love that everything stores neatly inside the unit. No messy hoses everywhere. It came ready to use, and even though it had a little water inside (from testing), it worked perfectly from the start. Great for small cleaning jobs, camping, or anyone who needs portable water pressure without the hassle of a full pressure washer.
A**N
Great convenience and nice spray pattern/pressure
This unit works great for spraying rinseless wash on the cars when detailing. So much nicer than using a pump up sprayer. My only gripe is I wish the spray handle was nicer. It feels like a cheap plastic build and I worry how long it will last if I don't gently set it down every time I use it.
A**S
En revisión
Acabo de recibir el producto que vino sellado todo bien hasta ahí, pero la boquilla tenía residuos de agua, como si ya hubiera sido utilizada, estoy cargando la batería para probarla.
L**W
highly recommend, many applications
I bought this unit to clean my condo balcony and siding. We've had construction across the street for almost 2 years. Been looking and researching options for awhile, and this unit (Fanttik NB8) is more than I had expected! I don't have a hose connection and was looking for something easy (for any age) and portable. I read a great review from someone here who wished they had a 'tool/appliance' that could power-clean their apartment balcony years earlier and had since purchased this one, with great results. This unit is amazing! Filled it twice tonight and washed my balcony, siding, floor, and furniture, in little time! I'm thrilled what it did, and also think what else it may be very helpful with (ie. cottage campfire, bike wash, ..., so many applications).
L**H
Gut für den Bikewash unterwegs
Mountainbken bei matschigem Wetter bedeutet ein sehr dreckiges Rad. Bisher habe ich das Rad zu Hause gewaschen, aber bis dahin war der Schmutz schon stark angetrocknet und die Reinigung mühselig. Mit dem Fanttik NB8 Nano habe ich gestern das erste Mal unterwegs mein Rad gereinigt und bin begeistert: Solange der Schmutz noch nicht angetrocknet ist, kann man ihn mit dem Gerät gut abspülen. Der Druck ist erstaunlich hoch (aber nicht vergleichbar mit einem Hochdruckreiniger! Eher wie ein Strahl aus der Gartenschlauchspritze), aber die Wassermenge ist natürlich nicht so groß, wie beim Gartenschlauch, was aber nur geringe Nachteile hat. Ich habe ca. 10 Minuten gesprüht und dabei geschätzt 4 Liter Wasser verbraucht. Zwei Räder bekommt man also locker sauber, bei vollem Tank. Noch ein Tipp: Der Wasserbehälter hat einen Einfüllstutzen mit Drehverschluss. Allerdings ist der Deckel nicht dicht, sondern hat ein Loch, da ansonsten die Ansaugung nicht funktionieren würde (Unterdruck). Wenn das Wasser in und her schwappt (z.B. im Auto!) spritzt oben ein feiner Strahl heraus. Als Lösung habe ich etwas Zellophan genutzt und den Deckel über dem Zellophan festgeschraubt (vor der Nutzung muss man das natürlich entfernen!). Zweiter Tipp: Im Tank ist unten ein Ventil, dass das Wasser im Tank hält, wenn man es vom Motor entfernt. Gestern habe ich den Tank wohl etwas schräge und mit Wucht abgenommen und dabei hat sich das Gummiventil vom Tank gelöst und das Wasser lief aus. Nicht schlimm, da das Ventil einfach nur aufgesteckt ist, aber nächstes Mal bin ich vorsichtiger. :-) Insgesamt kann ich den kleinen Helfer empfehlen, um schmutzige Mounbtainbikes zu säubern. Nachtrag: Ein kleines Teil aus dem Gerät ist mir leider schon nach kurzer Zeit verloren gegangen. Ich habe dann den Support um Hilfe gebeten und innerhalb eines Tages Antwort mit einer Lösung bekommen und 3 Tage später war bereis Ersatz da! Ein super Service dieses Anbieters! 😊
J**S
Portable
Très efficace comme petite machine portative
E**N
Tolles Ding
Super Gerät tut was es soll, reinige damit mein Rennrad oder nehme es mit zum Wandern um danach bei Matschwetter die Schuhe zu reinigen
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