14 best mini battery operated fans

• Unique Design - Original, fashionable, powerful, potable battery clip fan
• Powerful - High quality motor, max wind speed 10.5ft/s, high speed and low noise, stepless speed regulation.
• Better Quality Battery - Replaceable and Rechargeable 2600mAh 18650 battery ( INCLUDED ),2.5~6 hours working time depend on different speed,USB charging from a computer,power band,USB Charger,Can be also powered by USB power source
• Compact Size - 19*15*10cm(7.5*6*4 inch), portability, handy, lightweight, 360° vertical and horizontal rotation
• Clip Style - Can be Put or Clip on anywhere you want, great for baby stroller, home and office, laptop, gym workout, car backseat, outdoors, camping, trips and anywhere need cool wind

User questions & answers

Question:	can you use regular batteries in the fan
Answer:	For me it charged at 0.68 amps for a little over 8hrs. Here's the full detail: Two 18650 2600mAh batteries shipped w/ my USB/18650 powered OPolar fan. I immediately used it on high for about 4hrs (keep in mind the product is shipped w/ undercharged batteries due to safety regulations) when it died. A digital multimeter showed both batteries at about 3.4v each. I then charged it w/ both batteries in the fan via a USB wall charger connected to a DROK USB multimeter. It steadily drew 0.68amps until the batteries were almost full and then started trickling down as the charge SLOWLY completed. The DROK also showed cumulative mAh during the charge process as 5272, which just about matches the combined capacity of both batteries (2600 mAh x 2) and proves they are good/new & can store their original intended capacity. Both batteries were very cool to the touch(very good sign that they were not hot at all and the charge rate was safe) then registered 4.2v on the multimeter The entire charging process took a little over 8hrs (A bit too long for my taste, so I'll be looking for a standalone charger that I think can safely charge these particular ICR(least safe 18650 chemistry but packs the most power) batteries at 1amp total, meaning 500mAh each), which makes sense because 5200mAh (combined capacity of both batteries) / 680mAh (0.68amps) = 7.7hrs
Question:	can i able to run the fan while charging with a power bank
Answer:	The USB/18650 battery powered fan comes with two (no extra) 18650 batteries and a USB cable., which can be used to plug into a power source for charging. No actual charger in the traditional sense (i.e. USB wall charger) is packaged with this product.
Question:	How do you know when the fan is fully charged? I see the red light while its charging but how do you know when the battery is fully charged
Answer:	Hello Amazon Customer, Thanks so much for your inquiry! There is a indicator light on the back of the fan. When the fan is fully charged, it will turn green from red. Pls notice that the battery will not be charged when the fan is working and the light will not turm on. If you have any other question, pls fell free to ask. Thanks, OPOLAR Customer Service
Question:	How strong is the clip, can it clip tightly to a baby stroller
Answer:	yes you can - that is how I run mine at work - with the power bank

Product features

Main Features

- Clip-on Style

- Small and Portable

- Stepless speed regulation

- High quality and durable

- Lightweight and low noise

- Rechargeable Battery Powered

- USB Powered and Charging

- 360 degrees vertical and horizontal rotation

Specification

Battery Type: 18650 Lithium Battery(Flat type)

Battery Capacity: 2600mAh

Battery Time: 2.5~6 Hours(depends on different speed)

Full charging Time: About 4.5 hours

Input Voltage: 5V

Output Voltage: 4~6V

Output Current: 0.35~1A

Power Rating: 3W(max speed), 1.5W(lowest speed), 2W(USB powered)

Item Weight: 273 gram

Item Dimension: 19x15x10 centimeter

Sturdy and durable

Strong clamp & High versatility

Low noise and safe for children

• ❤270° Rotation Foldable Fan -- ❤Feel easy to take the small fan wherever you go, hold it on your hand, put on the desk, hang around the neck or keep in your handbag if not use. The handle of this handheld fan can be rotated and folded. There is also a necklace lanyard comes with this personal fan.
• ❤Small Size & Unique Design -- ❤The mini fan measures 12.4*9.5*4.5 cm(4.9"*3.7"*1.8") when folded, total length 20cm/7.87" when hold in hand. You can remove the fan mask to clean it, avoid dust accumulation and enjoy fresh wind. There are 3 tiny mats on the handle to prevent sliding when put on desk.
• ❤Indoor & Outdoor Application -- ❤Want a Disney trip in the summer? Fear of the high temperature? Our mini handheld fan brings you a cool summer! It can be used indoor for laptop cooling, office working, siesta...also suitable for outdoor activities such as travel, hiking, camping, football game, sports etc.
• ❤3 Speed Levels & Powerful Wind -- ❤The portable fan has 3 adjustable wind speeds, press the power button once/ twice/ three times to choose the soft/ cool/ strong wind. This electric fan is designed with new brushless motor and 5pcs big fan blades to produce powerful wind. Enjoy the speed you like, keep cool and relaxed in summer.
• ❤Rechargeable Battery & USB Powered -- ❤Operated by a 1200mAh rechargeable battery, the hand battery fan is lightweight and portable. After fully charged, the hand held fan can last for 1.5-3 hours. This is also a USB fan compatible with universal USB devices port, you can charge it by power bank, PC/laptop, phone charger etc.

User questions & answers

Question:	How long is the battery life while on the charger? Will the fan continue to work for as long as it's plugged in
Answer:	5 1/2 inches from the floor
Question:	Does this fan survive in outdoor high temperature
Answer:	Well Not Big enough for My 15 lb chubby Girl. My other Cat wouldn’t go in it.
Question:	Is it easy to carry for travel
Answer:	Thanks for your question, the built-in battery can be used normally for 5 months to lock the phone in place. If the internal battery runs out, you can continue to use it after charging it separately.
Question:	Is it strong in enough to blow sand I need it for my daughters school project
Answer:	Hold My Iphone X very sturdy and secure.You don't worry about that.

Product features

STEP 1

Hold the front grills by your fingers, press it and turn left at the same time, then you will hear a "click" voice.

STEP 2

Pick up the front grills and clean the fan blades. Please scrub the fan gently to avoid breaking the blades.

STEP 3

After cleaning, aim the sawtooth of the front grill to the groove of the fan, then press it and turn right to install.

Handheld Fan

The handle is 2.7" in length, it's a comfortable design to hold in hand,and operate the power button.

Desk Fan

There are 3 tiny mats on the handle, making the fan stand on the desk stably and won't slip.

Portable Fan

There is a lanyard in the package, you can use it to hang the fan around your neck and enjoy hands-free day.

Mini Fan

This fan is collapsible, folded size is 4.9" * 3.7" * 1.8", it's easy to put in your purse or pocket when not use.

270° Rotation Mini Handheld Fan

Lightweight - The small fan is made of light ABS material, makes no pressure to take it anywhere.

Foldable - This mini fan can rotated 270°, it can easily extend to hold in hand or folded in purse.

Portable - There is a hanging necklace in the package, you can tie it on the handle and hang on neck.

USB Power - A 1.67ft USB cord makes the usb fan convenient to be charged indoor and outdoor.

Package List:

1 x Tripole Portable Fan

1 x USB Charging Cable(1.67ft)

1 x Hanging Lanyard

1 x User Manual

Product description

Honeywell Turbo on the Go Personal Fan. On the Go styling, take it with you! Fan folds into its handle for easy carrying.

• Small, portable personal fan: This small, battery operated or usb powered fan folds up for easy portability. With a three foot air circulation range & a handle for carrying or hanging, this small, compact fan makes it easy to stay cooler wherever you go.
• Feel the Power: Honeywell's TurboForce line of fans have an aerodynamic turbo design to maximize air movement, offering the power for intense personal cooling. The Turbo on the Go offers convenience of a small fan with power you can feel from 3 feet away
• Increase your comfort: Using fans for air circulation in your home can help Increase your comfort, and help reduce energy costs as well. Honeywell carries a range of tower fans, floor fans, and oscillating fans -- find one for every room in the house.
• Honeywell fans:The right fan helps cool you off & improves airflow in your room or home. Give your air conditioner & wallet a break by using fans to help reduce your energy consumption & costs. Honeywell carries a variety of fans to meet your home needs.
• Honeywell quality: Help Improve Air Circulation & Energy Savings in Your Home, Bedroom or Office With Honeywell Fans.

User questions & answers

Question:	Where do you insert the 4 batteries? I only see room for
Answer:	It is quite. I wouldn't be able to sleep with a loud fan. I used it in a cruise cabin with no problem.
Question:	Will this drain a car battery if I let it run while car parked during hot days
Answer:	The 10 inch w/ Duracells will run on Low a couple of weeks w/ 2-3 hrs daily use. For all night use on Low, 3-4 days with good batteries. High will run the batteries flat over a weekend. I recommend rechargeable batteries.
Question:	Need a small portable fan that I can use for sleep while traveling (white noise) comparable to the noise made by a box fan. Is it loud
Answer:	It is advertised at the top of the page: O2COOL Treva 10-Inch Portable Desktop Air Circulation Battery Fan-2 Speed-Compact Folding & Tilt Design-with AC Adapter. So it had better come with one.
Question:	Would this fan be too weak for smokers smell and people who don't take baths? I work for public and need a small fan that is battery operated
Answer:	Open the fan. On the flat part the holds the fan upright there are 2 plastic screw like things. This piece is shaped like a U. Turn each with a screw driver to remove. Then pop off the top cover. The batteries are inserted inside. Replace the cover and plastic screw like pieces and tighten them.

Product features

USB power or battery powered (4 'AA' batteries not included)

Feel the Turbo Force air movement up to 3 ft away

DC motor saves up to 50% energy vs AC motors

Product description

We made this Battery Operated Camping fan according to the feedback of our buyers from the previous version. Some of them(not a few) contacted us complaining about the battery life not lasting long, because they are serious campers, they go out for days, some of them live in South, where they need a fan that can run as long time as possible.



We care about every consumers needs and experience, so we decided to improve the camping fan with light to be with 10000mAh Battery, Rechargeable of course.This is the extreme capacity a small fan utilizes, we are the first one to overcome the R&D problems of 10000mah battery and USB operated camping fan.Twice the capacity of others, much longer battery life, no worry about running out of juice when needing the fan running continuously or for days.



Besides the battery, we further enlarge the fan head to 7 inches, the perfect size that blows enough powerful wind for personal use during hot time, but wont add too much weight, we will always keep it compact and lightweight without compromising its portability.



Package includes USB fan with Built-in Battery (not replaceable), micro USB Cable (3.3ft), Manual, Foam pads (for aroma essential oil use).



For the first time use and before you go out for days trip, Please Fully Charge the fan.There's a indicator light to show charging status: Red Flash Means Charging while Red not Flash means fully charged For fast charging, please use 5v/2A output AC adapter (not included) to fully charge the fan. Fan can be operated by battery and USB cable separately, Light and Fans can work together or separately.

• Colossal Battery, Longer Lasting: the portable fan with Built-in 10000mAh Polymer Battery, lasts more than 50 hours at low speed, 10hours at Highest Speed, it's rechargeable and also can be USB Cable operated via a Power Bank, AC Adapter and any other power source with 5V/2A output
• Cool from any Direction: this Personal fan with a 7 inch Fan head, 3 Wind Speeds, Powerful and Quiet Motor, Rotatable from Left to right, up and down, circulate air from desired angle without disturbing your working/sleeping
• Versatile and Easy to Use: our USB fan comes with a foldable hook on the bottom, so you can hang the fan on the tents, branches or inside a car. It can be mounted on wall as well as simply placed on desk at home or in office. It’s also a great companion for your baby, pets and even plants
• Bright LED Lights: the Camping fan with Built in 12 LEDs with Bright White lights and 3 Brightness Settings, you can set the brightest mode as lantern during camping, set Dim as nightlight for sleeping, illuminate a camper or a small room during night/ in darkness
• Portable for Daily Use and Emergency: Compact Size (6.29*2.36*8.49inch), Lightweight for this size (1 lb), easy to carry and store, with its built-in large capacity battery and easy to reach power source, just grab it and go without worry about battery running out when outside, its a lifesaver for days of camping/trip and during hurricane season and other emergency outage

User questions & answers

Question:	Does the fan speed ramp up and down on all speeds
Answer:	yes
Question:	Does this have an auto shutoff? Seems to run for a while and turn off, but there is still plenty of power
Answer:	Hi, The fan does not come with the auto shutoff, but we suggest another one from Amacool Brand with the function you need: https://www.amazon.com/dp/B089S2D3RM/
Question:	How many hours do you have to charge the battery to get the full potential of the fan at its highest speed
Answer:	To get the best charging experience, please charge with 5V-2a adapter, it would take about 6 hours to full charge the fan battery
Question:	So the fan turns off after 10 minutes even after being fully charged. Why is this
Answer:	Wasn't fully charged, or you have a deflective one

• 🍉【POWERFUL WIND AND QUIETNESS】 The maximum rotating speed of the fan is 3200 rpm which is enough for personal use to keep you cool. Low and medium settings are decent and super quiet which ensure the peaceful flow of air. The fan works on the principle of more airflow, but less noise to give you a relieved sleep.
• 🍉【3-13 WORKING HOURS AND ADJUSTABLE 3 SPEEDS】The outdoor fan operates with 2200mAh Improved battery (type-18650) and can operate for 3-13 hours after a full charge. The speed of this portable desk fan can also be adjusted among low, medium, and high according to your demands.
• 🍉【PORTABLE AND COMPACT】It is trouble-free to put this small (4.1x1.6 X 5.9 inch, weight-7 ounces) and the exquisite rechargeable fan into a bag and carry it for outdoor events. Also, it can be used for indoor purposes if you need a portable fan to create flow in every corner of your premises.
• 🍉【SIDE AND INTERNAL LED LIGHT】 The blue internal LED lights infused in the fan make it even more advantageous and attractive to look at. The side light is quite bright and can be useful in the dark areas or if electricity is out. It is a perfect companion for any outdoor plans and traveling purpose.
• 🍉【USB POWERED FAN 】 This fan runs on 5 volts DC, which is the USB standard. You need to plug the fan into an USB port for power like an USB outlet, computer, laptop or power bank and so on. This handheld fan will work on 110 or 220 volts which can be carried to all over the world.

Product features

Fan for Indoor Use

Suitable for Outdoor Events

Long Battery Life-3 to 13 Hours

This compact travel fan has 3 to 13 hours running time per full charge and 500 charge-discharge cycles.

Mini Size and Lightweight

• ♥ Powerful wind ♥ This cute handheld fan is inbuilt with brand new copper made motor, which is powerful enough that can support the blade running at very high speed to produce strong wind, the fluid- mechanical designed cover can strength the wind brought out by the blade, you will feel the wind when 2m away from the fan.
• ♥ 2 speed adjustable ♥ The mini fan have 2 wind speed adjustable, you can simply press the power button to change the wind setting, press once for the low speed at 3500r/ min, twice for the high speed at 4000r/ min, the wind is powerful enough to cool you down quickly.
• ♥ Rechargeable battery ♥ Tripole personal fan is powered by the upgraded rechargeable polymer lithium battery, hold charge well and battery life is longer, it comes with the charging cable, you can charge it by the regular socket, power bank, computer or any other device that have a USB port.
• ♥ Easy to hold ♥ Designed with the unti- slip handle that conform to ergonomic principle, the portable is very easy and comfortable to hold even by small hands, the lollipop shape is unique that would be an ideal gift for stylish girls, boys, men, women and kids.
• ♥ Small size ♥ This cute fan only measures 17* 8.2* 2.5cm/ 6.7* 3.1* 1in, 98g/ 0.2lb, you can put it into your pocket or bag, hang on your neck with the lanyard when not use and take it with you wherever you go, it`s a perfect partner in such hot summer to keep you cool when travelling, waiting in line or doing sports.

Product features

Enjoy your cool summer with this lollipop handheld fan!

The portable fan is inbuilt with brand new copper made motor, powerful enough to support the blade running at very high speed producing strong wind, you will feel the wind even if 2m away from the fan.

Pocket Size Mini Fan

This small fan only measures 17* 8.2* 2.5cm/ 6.7* 3.1* 1.2in, 98g/ 0.2lb, you can put it into your pocket or hand bag, hang on your neck with the lanyard when not use, take it easily wherever you go.

Product description

Perfect for indoor or outdoor activities, O2COOL's 5-inch Portable Fan can be used in the office, at school, while camping, and especially during a power outage due to a thunderstorm, hurricane or high winds. It operates on two D-cell batteries (not included), features high and low speeds, and boasts a patented fan blade design that extends the battery life while maximizing airflow. Cool by Design, this portable fan is also easy to carry so you can take the cool with you. The next time lightning strikes, make sure you’re prepared to power up with O2COOL.

• MINI BATTERY-OPERATED FAN: Cool off when you’re at home, work or outdoors with Treva by O2COOL's 5-Inch Battery-Operated Portable Fan. Available in black, gray, light blue, and raspberry to complement everyone’s taste, this compact fan won’t take up much space and features a convenient folding design for easy storage and transport. Its perfect for dorm rooms, hotel stays, cruise ship travel and summer camp!
• DURABLE CONSTRUCTION: To provide long-lasting strength and use, this personal fan is expertly crafted using durable plastic construction with a patented fan blade design which extends the battery life while maximizing airflow. The fan tilts and provides adjustable, directional personal airflow and cooling.
• TWO-SPEED OPERATION: To accommodate your needs, the fan features high and low speeds. It fan boasts a quiet operation on both settings to keep you cool while making minimal noise so you can work, read or relax without any distractions.
• EASY TO USE: The fan runs on two D batteries (not included). To install, slide out the battery door and insert batteries following (+/-) marks, then replace door. Slide switch located on the side of fan to your preferred setting. If fan does not operate, verify batteries are installed properly. The fan grill protects fingers from the blades during use.
• EMERGENCY/DISASTER PREPAREDNESS: Make sure you’re prepared the next time a power outage occurs due to a thunderstorm, hurricane, lightning or high winds. You can stay cool and comfortable – even without electrical power with our reliable battery powered fans.

Product features

5 Inch Battery Powered Adjustable Tilt Fan

• MINI BATTERY-OPERATED FAN : Cool off when you’re at home, work or outdoors with Treva's 5-Inch Battery-Operated Portable Fan. This compact fan won’t take up much space and features a convenient folding design for easy storage and transport

• DURABLE CONSTRUCTION : To provide long-lasting strength and use, this personal fan is expertly crafted using durable plastic construction with a patented fan blade design which extends the battery life while maximizing airflow

• TWO-SPEED OPERATION : To accommodate your needs, the Treva fan features high and low speeds. The fan boasts a quiet operation on both settings to keep you cool while making minimal noise so you can work, read or relax without any distractions

• EASY TO USE : The fan runs on two D batteries (not included). To install, slide out the battery door and insert batteries following (+/-) marks, then replace door. Slide switch located on the side of fan to your preferred setting

• EMERGENCY/DISASTER PREPAREDNESS : Make sure you’re prepared the next time a power outage occurs due to a thunderstorm, hurricane, lightning or high winds. You can stay cool and comfortable – even without electrical power

Bright, Fun Color Choices! Perfect For The Office, Dorm, Summer Camp and More!

• 👧🏻【POWERFUL YET SILENT】: With our newly advanced technology, our portable fans are able to generate up to 3200 RPM in the maximum speed setting while still maintaining a relatively quiet decibel, quiet enough to run in a library.
• 👧🏻【LONG TIME OPERATION AND USB CONNECTION】:4000mAh(2x2000mAh) large capacity batteries provide 5-20 working hours duration (depend on different speeds). Batteries are rechargeable and irreplaceable(for safety). USB charging by a computer, laptop, power bank,USB Charger, cellphone adapter, car charger etc. This hand fan will work on 110 or 220 volts which can be carried to all over the world. 
• 👧🏻【MULTIFUNCTIONAL FAN AND MINI SIZE】:It can be desktop fan or handheld fan to satisfy your different needs with cool design, you can put the fan upright or diagonally on the table,also great for office.You can carry it with you easily when you go out for a picnic, shopping, traveling, camping, etc. It is small in size (3.4-inch wide and 6.3-inch long Weight: 6.1 oz) and can easily fit in your pocket, backpack, or beach bag.
• 👧🏻【FAST CHARGE AND ONE-KEY OPERATION】: Fans gets charged in 3 hours only while other similar fans need 6 hours. The battery of this fan has been designed for the current input of 2A (others 1 A), which makes it get charged faster. Besides, It is easy to use this mini battery fan with only one button. Short press the button to turn on the fan, and press repeatedly to adjust the wind speed or turn off the fan.
• 👧🏻【DETACHABLE COVER AND HANG ROPE DESIGN】:The cover can be detached easily by rotating lid gently and you can clean the cover blade or even the inner part as you wish. Include a 8.1 inches lanyard, so you don't have to worry about the fan falling accidentally. ONE YEAR WARRANTY IS INCLUDED.

Product features

4000 mAh Portable Mini Fan with 3 Speeds for Travel, Camping, Cruise , Include Strap

Whether it is some excursion or a long journey in a hot country, a personal fan will be of great use. Here are some features:

• 4000 mAh battery(5-20 running hours)
• Moves a lot ( 3 Wind Speed:1800-3200 RPM )
• Quiet (brushless motor makes noise to 50 db)
• Easy cleaning(detachable cover)
• Built in quality (ABS plastic housing)
• Fast charge(3 hours finish charge with quick charger(not included))
• Mini Size ( 3.4 *1.8 *6.2 inch，6.1 oz)
• Include 5 lavender aroma tablets, get the cooling while enjoying the fragrance
• Include a 8.1 inches lanyard for carrying easily

5-20 Battery Life

• 1 speed: 20 hours
• 2 speed: 12 hours
• 3 speed: 5 hours

Strong Airflow

• 1 speed: 1800 rpm
• 2 speed: 2500 rpm
• 3 speed: 3200 rpm

Easy to Disassemble and Clean

The front of the fan is easily removed for dusting of the blades.

Hang Rope Design

There is a small hole at the end of the handle. This is a lanyard design, so you don't have to worry about the fan falling accidentally.

Main Switch

• There is an on switch at the bottom of the unit - turn it on to be able to charge or to use.
• Note: TURN THIS SWITCH ON before use and recharge

One Button with Dim Light

• It is easy to use this mini battery fan with only one button.

• Besides, the dim light makes no disturbance during sleep,

What’s in the Package?

• 1 x handheld fan
• 2 x 2000 mAh 18650 batteries(rechargeable and irreplaceable)
• 1 x 2A micro USB charging cable (3.28 ft）
• 1 x user manual
• 1 x service card
• 5 x lavender aroma tablets
• 1* 8.1 inches rope

Gift Choice for on the Go

• Specifications:
• Material: ABS
• Net Weight: 6.1OZ
• Package Size:3.6x1.9x7 inch
• Output Power: 4W
• Charging Time: about 3 hours with quick charger
• Charging voltage: DC5V-1A or 2 A
• Blade Quantity: 4

• Flexible Rotation: 360°vertical and horizontal rotation which can keep you cool from any angle.
• Powerful Wind: High quality motor, max wind speed 16.5ft/s, strong airflow and low noise, 3 adjustable speeds for different preferences.
• Long Battery Life: Replaceable and Rechargeable 2500mAh 18650 battery ( INCLUDED ), 3~6 hours working time depends on different speeds.USB charging by a computer, laptop, power bank, USB Charger, cellphone adapter, car charger, etc.
• Portable Size: 14*20*8.6cm (5.5*8*3.4 inches), portability, handy, lightweight to carry or store. Narrow gap, the child’s finger will not enter and touch the fan blades, safe to use.
• Clip Style: Can be Put or Clip on anywhere you want, great for baby stroller, crib, home and office, library, laptop, gym workout, car backseat, outdoors, camping, trips, and anywhere need cool wind

User questions & answers

Question:	Can I take it apart to clean
Answer:	Yes, the front grid can be taken apart
Question:	Diameter of blades
Answer:	4inches
Question:	Can you use regular batteries in the fan
Answer:	It uses flat type 18650 battery
Question:	How long does it take to fully charge
Answer:	It takes 1.5-2 hours for full charge, 5V/2A adapter is recommended for faster charging.

Product features

Main Features

- Clip-on style

- Small and portable

- 3 Adjustable speeds

- High quality and durable

- Lightweight and low noise

- Rechargeable battery powered, 2500mA

- 360 degrees vertical and horizontal rotation

- Max wind speed 16.5ft/s, while similar items on market are less than 10ft/s

Specification

Battery Type: 18650 Lithium Battery(Flat type)

Battery Capacity: 2500mAh

Battery Time: 3~6 Hours(depends on different speed)

Full charging Time: 1.5-2hours

Input Voltage: 5V

Output Voltage: 4~6V

Output Current: 0.35~1A

Power Rating: 3W(max speed), 1.5W(lowest speed), 2W(USB powered)

Item Dimension: 14*20*8.6 cm (5.5*8*3.4 inches)

• Long Working Time Fan will last 2. 8 to 11 hours with only one battery. Two Rechargeable 2200mAh batteries are provided, one for backup. Fan will last more longer, and you can stay in cool the whole day.
• Powerful Although the fan is small, the airflow is very powerful. It can be adjusted among low, medium, high setting according to your demands.
• Portable Small and exquisite, easily be put into a bag inside. Perfect for outdoor activities and travel, or just place it on the desktop. The fan can be adjusted from 0°to 180° to satisfy your needs.
• Practical User-friendly handgrip design & Foldable design. With a metal clip, the fan can be applied to desktop or some other places to free your hands.
• DC Brushless Motor and One Year -Using energy saving DC motor, up to 20000 hours working time. OPOLAR offers one year against defects.

User questions & answers

Question:	Is this a dual voltage device that can be charged in the US as well as in Europe and Asia like an iPhone
Answer:	HonHey G7 handheld fan takes 3 hours to get fully charged. Operated by 1800mAh Rechargeable lithium battery with high-performance and efficiency. Offers you a working time with 2-8 hours depending on different wind speed.
Question:	Will this work with a portable charger? I have a different model that will not work with either of my portable chargers
Answer:	Yes, it’s a great little fan. I have bought other similar looking fans but this is the best one it is quiet and on low or medium it will run all night
Question:	Does it have to be plugged in to work? I tried turning it on but didn’t work
Answer:	Yes, it is a very good alternative
Question:	Does anyone have a link for extra batteries? I know it comes with one extra battery but I want a couple more
Answer:	HonHey G7 mini handheld fan has 3 adjustable speeds from 3300RPM to 5800 RPM, which can fit your need by different speeds.

Product features

Versatile Personal Fan with Strong airflow

Go to Baseball Game, Gym, Camping, Disney, Picnic, Barbecue, Beach

OPOLAR F218 strong airflow(4.8m/s) brings a lot coolness to you no matter where you go! The two batteries would be a big bonus.

Wide Application

A great life saver for outdoor activities, relieve your heat when waiting in lines. Portable size makes it perfect your kids.

Music Festival

Cool your surroundings, become a star

Study

It could be used as a desktop fan due to its foldable design. Easy to put into your bag and very handy. Only takes a small room.

Beach

Cool will never stat away from you with OPOLAR fan. Enjoy your summer vacation at ease.

More Function, More Convenience

Compact & Portable- 4 Inch palm-sized mini handheld fan makes no pressure to take it anywhere you like. It is very easy to hold in hand or fit into your handbag while on-the-go

• ❄️🌀⛄ ADJUSTABLE 3 SPEEDS SETTING : With powerful rechargeable 2200mAh battery, it can work about 3-9 hours according to the speed(soft, natural wind,and strong wind) to meet all your needs. Press the "ON" to adjust the speed from low to high. Fast recharge only take 2.5-3 hours (Include 1m USB Cable) and also can be charged by computer, laptop,power bank, car charger etc.
• ❤ 🍉 INTEL BLUE & SIDE LIGHT: If you need the light to light up your heart, Interl blue light: hold the “ON” button for several seconds whatever at any speeds . Sidelight: press the “ON” button four times.
• ❤ ❄️ SPECIAL PORTABLE USB FAN: Our efluky fan has beautiful boday shape which can makes you so special in a vase sea. Portable fan can keep you always cool whenever or whereever, and you can carry this rechargeable fan to your bag for outdoor activities.
• ❤ WIDELY COMPATIBLE :Various application for office desk, camping tent,kitchen, dormitory, library, gym exercising, ,music festival concert, outdoors/indoors activities, awesome thanksgiving, christmas, new years gifts for friends, colleague and family trip.
• ❤ SWEET DESIGNS & OUR PROMISE: Two anti-slip rubbers at the bottom help you prevent a dancing mini desk fan when used. Please peel off the protective films if your desk is a little slippery. It's not just a mini fan, transformers might be its name. EFLUKY offer you a 24-hour professional service center for any technical support of 365 days. Any questions, please feel free to contact us by email at anytime.

User questions & answers

Question:	How quiet is this at each different speed
Answer:	I use in my cubicle at work. Compared to other small fans I feel it is very quiet. I usually use at it's lowest speed.
Question:	can this fan be put into checked luggage on a commercial FAA airliner for international travel
Answer:	I'm sorry you can't put the fan into checked luggage on a commercial FAA airliner for international travel as it contains the Li-ion battery,but you can put into your carry- on baggage.
Question:	How many hours (or days?) does it last with battery when used every night when there's no electricity
Answer:	I have a similar model (clone version) made by OPOLAR. Average run time test results: LOW _ 12:09:13, MED _ 6:29:24, HIGH _ 2:59:29. Battery capacity test @ 500mA: 2326 mAh. I am planning on purchasing the Efluky model. I'm expecting to find the products to be identical, except for batteries. While I'm hoping that the battery will be at least as good as the OPOLAR, my more realistic expectations of the Efluky are as follows: LOW: 8 to 12 hours, MED: 4 to 6 hours, HIGH 2 to 3 hours. (If I remember, I'll come back and update this answer with the test results of the Efluky. )
Question:	Can you just leave this plugged in and not rely on the battery
Answer:	In my case, NO .. I'm not sure what all of the yes's are about but I have that exact fan and it does not run on USB alone.. There's a charge light, if it's plugged into USB with the battery, the charge light turns OFF when you turn it on and indeed the battery died about 4 hours later and it shut off. If I uninstall the battery and plug it directly into USB, it doesn't come on at all.. It charges fine, it's a powerful fan, loud.. but absolutely will not charge and run at the same time and absolutely will not run without the battery installed which is very unfortunate. It has nothing to do with my USB power either, I've tried it plugged into my desktop with USB 2.0 or USB 3.0 and it won't work, i tried it with an iPhone charging adapter ( USB to the wall ) .. nothing..

• 【 Longer Working Hours, Battery Operated & USB Powered 】Hurricane season good helper. The 2020 Upgrade Viniper brand rechargeable small desk fan operates with 3600mAh Improved battery (type-18650) and can operate for 8-24 hours after a full charge. At the same time, the bi-directional optimization of the motherboard and battery makes the Viniper updated version usb fan have longer working hours. It can also be used via USB port from your PC/computer/USB charger or other USB devices.
• 【3-stage adjustable wind speed & Quietness】 Small but poweful. 3-stage easily adjustable wind speed. The speed of this portable desk battery fan can also be adjusted among low, medium, and high according to your demands. it is decent and quiet which ensure the peaceful flow of air, and enough for personal use.
• 【Strong Cooling & 180°Rotation】The Viniper small desk fan has a strong and stable wind that keeps you cool. not disturbing your rest and work. The USB desk fan has 180 degree adjustable rotation.
• 【Safe & Portable】Used high-quality ABS and Brushless copper motor. It has stable performance and long operating life. And It is trouble-free to put this small ( 6.2*6.2*2.3 inch, weight-9 ounces) and the exquisite battery usb fan into your bag and carry it for outdoor events. Also, it can be used for indoor use. Ideal suitable for office, family, dormitory, library use and etc.
• 【Package Content & Customer Service】You get one Viniper Portable Battery Desk Fan, one USB cable, one user guide, Please write amazon email to us for help if meeting any problem. We will respond within 24-hours and offer our Lifetime No Risk Technical Support.

Product features

Viniper USB rechargeable Battery Operated Fan for home/office/desk/dormitory/camping and etc.

Spefications:

- Battery Capcaity: 3600mAh

- Rated Power: 0.65~2.5W

- Input: DC5V1A

- Output Current: 0.15~0.29A

- Output Voltage: DC4.5~8.6V

- Working Time: 8-24h (Battery consumption varies depending on the wind speed)

- Charging Time: 5h

- Size: 157 X 155 X 57mm. （6.2*6.2*2.3 inch）

- Weight: 9 ounces

Package Contents:

- One Viniper Portable Desk Fan.

- One USB Cable.

- One User Manual.

Viniper USB rechargeable Battery Operated Fan (Upgrade version)

Main Feature

• Using high-quality ABS plastics and Brushless copper motor.
• Compact and portable. Creative design makes you feel different.
• Built-in intelligent protection system provides effective protection against overcharging, over discharging, over voltage, over current, over power, over heat and short circuit.

Stage - 1 - Nature wind

Lasting Work Time: About 24 hours

Ideal for dormitory, bedroom, baby strollers, office etc.

Stage - 2 - Soft wind

Lasting Work Time: About 12 hours

Ideal for hiking, walking, camping etc.

Stage - 3 - Strong wind

Lasting Work Time:About 8 hours

Ideal for outdoor, beach, trips, golf sport etc.

Product description

Rechargeable Indoor and Outdoor Mini Usb Desk Fan,4'' Portable 2000mAh Battery Operated Fan Personal Portable Fan for Golf Cart, Office Desk, Stroller, Treadmill



Notice：

because of the mini desk fan built-in rechargeable 18650 batteries, please make sure that the back label of the fan is on the front side if you want to make the fan more balanced when using it.



2000mAH Rechargeable Battery Operated

4-Inch Small Table Fan Portable Mini Desk Fan,This portable outdoor / indoor desk on fan is configured with a long-run durable 2000mAh 18650 battery with great Micro-USB charging ports for 2A fast recharging. Compact Usb mini desk fans, and easy to carry, fresh aroma at any time to bring us cool! Personal Fan for Home, Office Desktop，Outdoor Camping Tent Rubber Anti-Slip Base

The rubber bottom ensures that the fan will not move easily on the table.

USB Charging

USB powered, you can use the fan by plugging in the USB interface of the device such as computer, laptop, adapter (not included).

360° Rotation for the Fan

The fan can be adjusted up and down 360°, allowing you to adjust to the suitable position at will.

3 Speed & Ultra- Quiet

You can press the power button to change the wind speed, press once/ twice/ three times for the soft/ medium/ strong wind, there will be one speed fit your need, The 3 blades are designed wider to help reduce working noise, you can use it when sleeping, reading, working and studying.



Package List:

1 x Mini Desk Fan

1 x USB Charging Cable

1 x User Manual

• Two Ways of Power Supply 🍀This mini desk fan built in rechargeable 2000mAh battery.Table fan Power supplied by 2000mah(1*18650 rechargeable batteries ) max working time 2-4 hours depend on different speed.And come with an Android USB cable,you can connect the fan with a power bank, laptop, any other USB charger or other devices with USB output.The outdoor fan operates with 2000mAh Improved battery and can operate for 4-12 hours after a full charge.
• Three-speed Adjustable Mini Fan🍀 The speed of this portable mini desk fan can also be adjusted among low, medium, and high according to your demands. Perfect protable fan for office, home, dorm, study room, library, games room and so on，you can put it on the table place that closed to you and enjoy the comfortable and cool wind. It’s a portable mini battery powered fan so that you can take it even when you are walking or camping outside.Sealed batteries can result in a very good experience f
• Compact and Portable Usb Desk Fan 🍀This small table fan size is 4.7x4.7 X 5.9 inch, weight only have--7 ounces. The exquisite rechargeable fan into a bag and carry it for outdoor events. Also, it can be used for indoor purposes if you need a portable fan to create flow in every corner of your premises.And come with an Android USB cable,you can connect the fan with a power bank, laptop, any other USB charger or other devices with USB output.
• Super Quieter Fan🍀This quiet fan is compact enough for on a table or car & powerful enough to help provide comfortable cooling in small-medium rooms.Portable Mini Table Fan, Perfect for Outdoor Camping Tent or Treadmill Personal Office Desk Everybody loves a fan that does not make noise. This fan is exactly what you want. Its noise is less than 40dB, which creates a quiet environment for your work and sleep，baby stroller and office, laptop, gym, outdoors, camping, trips, etc.
• 360°adjustable🍀The small desk fan head is able to tilt from 0 to 360 degree to direct the airflow to where you want, you can enjoy the cool breeze from every angle without effort, this small fan is perfect for the table or desktop of your bedroom, office, classroom, living room and kitchen.

User questions & answers

Question:	Does it come with battery
Answer:	YES-These are the correct Dimensions: 20.75"L x 18.00"W x 8.38"H

Product description

Description:

The air-conditioner in your car cannot reach all the way in your car? Want to keep your baby cooler outside? This clip fan will be perfect for all summer outdoor activities. This is a true portable fan.

Meet Your Needs Easily

Fan speed control available. You can choose the fan speed from low to high suit your needs. The fan can be rotated to any angle that you want to get the direct air flow.

Take it Along with You

It is lightweight and portable with clip design, so you can clip it on to various things for cooler, like stroller, wheel chair, desk, table, bedroom stand etc.

Specification:

Battery Type: 18650 Lithium Battery

Battery Capacity：2600mAh

Working Time: 2.5-8 hours (depending on different fan speed)

Power Supply: 5V

Power Rating：3W(max speed), 1.5W(lowest speed), 2W(USB powered)

Max Motor Speed: 80r/s

Item Weight：0.64lb

Packing Weight：0.82lb

Item Dimension：7*5.5*3.8 in

Package Included:

1 x Battery Powered Fan

1 x USB Charging Cable

1 x rechargeable 18650 Li-ion Battery(2600mA)

• 【2020 Upgrade】 We have made improvements on it's appearance, it is more aerodynamic making it more quiet on high speed settings. The clip is tighter than it was in the past. It now has a stronger fan speed. The appearance of the back button has been improved, and is easier to use. There are now 4 fan speeds to meet all of your demands
• 【Powerful Motor & Ultra-silent】 6pcs fan blades, 4 speed choices, the maximum wind speed is up to 80ft/s, about twice that of the old version. The powerful brushless motor not only provides quite a bit of airflow but also makes the fan operate surprisingly quietly. The minimum noise is close to 30dB, will not disturb your work or sleep.this fan comes equipped with an easy-to-open clamp with sponge grips that can be placed virtually anywhere without scratching the surface
• 【Lithium Battery or USB Cable As Power Supply】The mini clip fan can run off of its high quality replaceable and rechargeable 18650 battery (included) for 2.5-8 hours ---depend on different speed, or can run permanently using a micro USB cord(included), which also charges the batteries
• 【Portable & 360 Degree Rotation】7*5.5*3.8 inch (18*14*9.7cm), lightweight, handy, easy to carry and store, can be placed or clipped anywhere you want, with 360° vertical and horizontal rotation, you can enjoy the cool wind from any directions. Great for baby stroller, home and office, laptop, gym workout, outdoors, camping, trips, etc. You will love it and are no longer complaining about being hot
• 【100% NO RISK PURCHASE】Anglink clip on fan is made of high-quality ABS material, has a more durable and sturdier structure, so that there is no need to worry about breaking down. 3 YEAR MANUFACTURER'S WARRANTY. If you have any problem or question, simply contact our customer service team and you will receive unmatched personal assistance

User questions & answers

Question:	How long does it take to charge and how do you tell when it's through charging
Answer:	Hello, the dimensions of the ClosetMaid Versatile Tie & Belt Rack are 3.5 x 10 x 2.1 inches. Thank you.
Question:	Can you change the battery for longer use away from charger? I have lots of the 18650 batteries and need cooling for up to 12 hours
Answer:	The screws are long. I didn’t use the anchors but the Wallniture is very stable and I have mine loaded up. You’ll be happy with yours!
Question:	Can it use AA batteries
Answer:	Sold as one unit - and is easy to install.
Question:	how long do you charge it for
Answer:	We bought 2, one went into a stud, the other went into drywall using the enclosed anchors. My husband said the one in the drywall with anchors can probably hold up to 50 pounds, if not more, it's in there that tight because of the type of anchors that are included. I actually pulled down on it a bit and it's just as anchored in the wall as the one in the stud. Very sturdy and very attractive.