Nice. Compact and powerful. Easy to bring along during my works.
Palm-sized cooling that goes everywhere you go.
Powerful airflow in a body smaller than your phone.
- High-speed motor up to 90,000 RPM
- Wind speeds up to 12m/s (27 mph)
- 5 adjustable wind speed levels with memory function
- Up to 3 hours of cooling on a single charge
- 81 grams complete, fits in a pocket or small bag
- USB-C rechargeable, 2,000mAh built-in battery
- Available in 5 colour options
Cooling that keeps up with you, not the other way around.
FAST RELIEF FROM THE HEAT - Strong, focused airflow hits within seconds, so you cool down quickly when stepping out of an air-conditioned building into midday sun.
SLIPS INTO YOUR DAY - At 81 grams and shaped like a tube of lipstick, it tucks into a handbag, jacket pocket, or commuter bag. Ready when the heat catches up to you.
LASTS THROUGH YOUR DAY - The built-in 2,000mAh battery keeps the breeze going through commutes, queues, and afternoon outings on a single charge.
MATCH THE BREEZE TO THE MOMENT - From a gentle desk-side flow while you work to focused cooling on a tennis court, dial in exactly what the moment calls for.
HAIR-SAFE FAN GRID - The fine honeycomb grid at the air inlet keeps long hair clear of the blades, so you can hold it close to your face or shoulder safely.
WHY THE NEF NANO STANDS OUT
Around 125% stronger airflow
Based on Nitecore lab testing, airflow strength comes in at roughly 125% above a conventional 40,000 RPM handheld fan. You feel the cooling effect within seconds, not minutes.
Aero-grade aluminium turbine blades
Hold their shape at high RPM and keep the airflow consistent through long use, so you don't lose performance halfway through a hot afternoon.
True everyday-carry size
Smaller than most smartphones at 85mm tall, light enough to forget you're carrying it. The kind of fan that actually stays in your bag all summer.
Use it while it charges
Plug into a power bank or wall adapter and keep cooling while the battery fills up. Useful when you're out longer than you planned.
The mini brushless motor that makes it all work.
The whole point of a handheld fan is the airflow it produces, and the NEF Nano's high-speed mini brushless motor reaches 90,000 RPM at top speed. That's more than double the rotational speed of a typical 40,000 RPM consumer handheld fan, which translates to faster cooling on your skin from the moment you switch it on.
Brushless motors run quieter and last longer than their brushed counterparts because there's less mechanical friction. They also draw less current at the same output, helping the battery stretch through longer cooling sessions.
The motor sits inside a directional enclosure that channels airflow forward through the outlet, so very little energy is wasted as side-spill.
Aero-grade aluminium turbine for stable, focused airflow.
The fan blades are made from aerospace-grade alloy and shaped like a turbine. At very high rotational speeds, plastic blades flex and slow down, which is why most handheld fans top out well below the NEF Nano's 12m/s (27 mph) maximum air speed.
The metal turbine holds its profile at any RPM and pushes a tight, focused stream of air. You feel it on the back of your neck or across your face, even when you're moving.
Five wind speeds for every situation.
One short press of the power button cycles through the speeds, and a row of indicators on the side shows you which level is active. The fan also remembers the last level you used, so it picks up where you left off the next time you turn it on.
Level 1 - Gentle Breeze
Quiet, steady airflow for the office, on the train, or while reading. Lasts up to 3 hours on a full charge.
Level 2-3 - Refreshing Wind
The everyday setting for walks, errands, and queue-waiting. Strong enough to feel, gentle enough to spare your hairstyle.
Level 4-5 - Powerful Cooling
Maximum airflow for outdoor sports, summer hikes, and stepping out of an air-conditioned building into the heat.
Smaller than your phone, light enough to forget about.
At 85mm tall, 43mm wide, and 25mm thick, the NEF Nano takes up about the same space as a tube of lipstick. The lanyard hole at the base lets you clip it to a bag strap or wear it around your wrist when you're moving fast and reaching for it quickly matters.
It's sized as a true everyday-carry, which means it actually stays in your daily bag through summer rather than sitting at home on the days you didn't expect heat.
Five colours, one for every kind of summer.
Pick the one that fits your style:
- Bright Orange - vibrant and energetic, the original colourway
- Frost White - clean and minimal, goes with everything
- Light Violet - soft pastel, easy on the eye
- Grass Green - fresh and outdoorsy, festival-ready
- Slate Gray - understated and professional
Same internals across the range. Choose the colour that fits how you like to carry your everyday gear.
Built for the way you actually use a fan.
Fans rarely come out for half-hour stretches at home. Most of the time, you need cooling in short bursts during the day. Train platforms, festival crowds, pitch-side at a match, restaurant queues, the still afternoons in a tent.
The NEF Nano is built for those moments. Light enough to carry every day, powerful enough to actually feel when you switch it on, with enough battery to last a typical day out in the heat.
It works as well for a parent cooling a fussy toddler in a pram as it does for a commuter on a packed MRT carriage, or a hiker at the top of a humid trail.
The small details that make daily use easier.
Fine honeycomb fan grid - The grid pattern at the air inlet keeps long hair from being pulled toward the blades, so you can hold the fan close to your face or shoulders.
Use it while it's charging - Plug into any USB-C source (phone charger, power bank, laptop) and the fan keeps running. A full charge takes about 2.5 hours via a 5V/2A adapter, fast enough to top up over a lunch break.
Five-LED indicator strip - Tells you both the current wind speed level and the remaining battery percentage range. One quick glance and you know whether to charge tonight.
Level memory function - The fan remembers your last wind speed, so it picks up exactly where you left off when you turn it back on.
Premium ABS body - Smooth, fingerprint-resistant finish that wipes clean with a dry cloth. Built for everyday handling.
WIND SPEED AND RUNTIME
| LEVEL | RUNTIME | TYPICAL USE |
| Level 5 (MAX) | 1h | Outdoor sports, intense heat |
| Level 4 | 1.5h | Active outdoor cooling |
| Level 3 | 2h | Walks and errands |
| Level 2 | 2.5h | Daily commute |
| Level 1 (MIN) | 3h | Office, train, reading |
BATTERY INDICATOR LEVELS
| INDICATORS | BATTERY POWER |
| 5 Constant-on | 81% - 100% |
| 4 Constant-on | 61% - 80% |
| 3 Constant-on | 41% - 60% |
| 2 Constant-on | 21% - 40% |
| 1 Constant-on | 10% - 20% |
| Flashing | Below 10% (recharge soon) |
TECHNICAL SPECIFICATIONS
| Battery Capacity | 2,000mAh built-in Li-ion |
| Input | 5V / 2A (USB-C) |
| Rated Power | 9.6W (MAX) |
| Charging Time | Approx. 2.5 hours (via 5V/2A adapter) |
| Rotational Speed | Up to 90,000 RPM |
| Wind Speed | Up to 12m/s (27 mph) |
| Wind Speed Levels | 5 levels with memory function |
| Material | Premium ABS body, aero-grade aluminium alloy turbine |
| Dimensions | 85mm x 43mm x 25mm (3.35" x 1.69" x 0.98") |
| Weight | 81 g / 2.86 oz (lanyard not included in weight) |
| Charging Port | USB-C |
| Colour Options | Bright Orange, Frost White, Light Violet, Grass Green, Slate Gray |
| Included Accessory | Lanyard |
| Operating Temperature | -10°C to 45°C (14°F to 113°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Download Instruction Manual (PDF) | |
FREQUENTLY ASKED QUESTIONS
How long does it take to fully charge?
About 2.5 hours from empty using a standard 5V/2A USB-C adapter. Lower-output adapters will take longer.
Can I use it while it's charging?
Yes. Plug into a power bank or wall adapter and the fan keeps running while topping up. Useful for long outdoor days where stopping to wait isn't an option.
How do I switch between wind speeds?
Long press the power button to turn the fan on or off. Once it's running, short press to cycle through Level 1 to Level 5. The indicator strip on the side shows the current level.
Will the fan pull my hair into the blades?
The fine honeycomb grid at the air inlet is designed to prevent hair from being drawn into the fan blades. You can hold it near your face or shoulder safely.
Does it remember my last wind speed?
Yes. The level memory function returns the fan to the last setting you used when you turn it on again, so you don't have to cycle through every level each time.
Is it water-resistant?
The NEF Nano is designed for everyday use in dry conditions. Wipe the body with a dry cloth to clean it. Keep the charging port dry and avoid submerging the product in water or any other liquids.
What's In The Box
- 1x NEF Nano Handheld Fan - Choice of colour at checkout
- 1x Lanyard - For wrist-wearing or clipping to a bag strap
- 1x User Manual
USB-C charging cable not included. The fan charges from any USB-C source you already have (phone charger, power bank, laptop).
Stay cool through summer.
GET YOUR NEF NANO NOWYou’re Backed by Our 60-Day Ironclad Guarantee
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Try it for 60 days. If it’s not right for you, send it back.
We stand behind our gear. If you’re not happy with your purchase, just return the full package within 60 days and we’ll issue a full refund—no fuss, no forms, no hoops to jump through.
What Happens After You Order
- You’ll get an instant order confirmation email with your receipt.
- We’ll pack your order the next working day and send you a tracking number once it’s on the way.
- From the moment you order to the moment it reaches your hands, we’re here to keep you updated and supported.
When will I receive my gear?
- Singapore: Delivered to your doorstep in 4–6 working days.
- International: Arrive within 10–14 working days.
Returns and warranty
- Every product comes with a 1 to 3-year replacement warranty (depending on the item).
- If anything isn’t working right, just let us know. We’ll make it right.
FREE Gift with Purchase: Limited Edition Ember Shard Whistle
Spend $99 or more today, and we'll automatically include a limited-edition Glow-in-the-Dark Ember Shard Whistle when packing your order.
Charge it quickly under sunlight or your flashlight, and enjoy its subtle glow throughout the night—perfect for marking gear, emergency kits, or attaching to your bag.
Limited quantities. These will be swapped (at our discretion) to other gift items if shards are unavailable.
Customer Reviews
Overall rating: 4.7 / 5 from 145 reviews.
Super handy size n its powerful.
It's was my second purchase for my wife. She loves it and has been "accompanying" her wherever she goes. A must have item for her!
Small and light really portable!
it’s very handy, powerful and barely notice the weight, I once put inside my pocket whole day and only notice it when I reached home. Very suitable when you need a powerful fans yet easy to carry around
I am amazed by how much airflow this tiny nano fan produces. It fits perfectly in my pocket and weighs next to nothing. It has been an absolute lifesaver for hot commutes and outdoor queues. The battery life is great for its size, and the build quality feels premium. Highly recommend it to anyone needing portable cooling!
Very cute Very small Very light But very loud
I love how compact it is and how powerful it is for its size! Easy to put in my pocket when I’m commuting. Just note that it is quite loud.
I love this palm sized nano fan! Small but powerful. Super useful in today hot weather. Very happy with the purchase.
LOVE IT! it is small AND mighty! easy to bring anywhere even when im out carrying a small bag. With the weather now, definitely a need!
Small but powerful! It’s comparable to my other medium-sized fan from another brand. Lightweight and comfortable enough to hang around my neck all day. Easy to operate, with 5 different fan speeds to choose from. Thumbs up! 👍
The body is tiny so can easily put inside the pants pocket. Since it's small, the wind strength is not as good as larger counterparts, a trade off I can accept
So small yet so powerful, enjoy the wind and sharing my joy with my kitty!
Like it so much. Easy to carry just put inside pant pocket. Light when hold in hand even my 2 years old granddaughter can hold it👍👍👍👍
Everything all gd!
Was aiming for it after it was introduced in the market. As a Nitecore products lover, I decided to get it when the NDP2026 discount voucher was released. I love it as it could easily placed in the pocket and pouch. With a 5 speed control, it's up to the user to choose accordingly to their desire. Even though, there are other brands producing the same size, my heart goes to Nitecore, the brand I have been using for more than 10 years! From torchlights, bags, mosquito repellents, blower, etc.
This is awfully the most handy and convenient fan I got! Especially I need to wear blazers at work and I perspire a lot, this mini fan facilitates in cooling my temperature
Love how small it is but yet powerful. I had a similar-looking handheld fan from another brand, which I thought was small. Well, the NEF Nano is way smaller!
Item received as description. Palm size easy to carry around.
Received wrong items.
It’s very small and easy to carry.
Very happy with my purchase of this ultra lightweight nano handheld fan for my mother-in-law. It easily fit into her handbag or pants pocket.
Light, small, fits inside pocket. Air is acceptable.
Small portal and powerful ! Will recommend to buy
'Small but mighty' perfectly describes this tiny wonder. It's become the one thing other than my phone that has to go out with me even for short jaunts in the hood - our weather shows no mercy, and this fan will improve your mood with the cooling it provides. It is true that the battery life isn't the greatest, but since I mostly have my power bank with me, recharging it on the go is a small price to pay for the relief you get in return. Have bought a bunch more for family members who wanted to steal mine - hands off! 😂
Super lightweight and powerful for this Nano palm size handheld fan. Bought 3 different colours at one go. Nice colour too.
Very strong wind and light compact
The product will suit anyone who wants a compact yet powerful fan. The noise level is very low even at high speed. Worth a try!
Small and powerful
Small but powerful. Fits perfectly into the pocket or a small bag
Love it’s small lightweight size, easy to take it along with you. Smaller than your tissue packet! But watch out…don’t leave it to chope your seat. Guaranteed that not only will you lose your seat, you’ll lose your new portable fan too!
Strong & powerful. Mini size easy to carry along
Fan size was great, power was great. only too noisy.
Is small and powerful and lightweight too. Love it ❤️
Small and convenient to use. Easy to carry.
Ridiculously powerful for its size—the airflow is far stronger than you’d expect from a pocket fan. It’s ultra-portable and easy to carry anywhere. The only real downside is that it’s quite loud, especially at higher speeds.
Very fast shipping. Good quality and small but powerful fan. Recommended seller
Size:amazing size… very small very mini Airflow:very powerful air flow
Items were well-wrapped and delivered fast. The fan is cute and works well. It's expensive but it's very good for small handbags.
Size:small and nice Airflow:good Thanks seller for the fast delivery will buy again
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