10 Best Portable Battery Fans for January 2021

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1
9.9
SCORE
Desk Fan, EasyAcc Rechargeable Battery Fan 160° Foldable Portable Personal Fan Mini USB Fan 2600mAh Battery Table Fan Stepless Speed Regulation Personal Cooling Fan for Camping Office Outdoors - Black
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Desk Fan, EasyAcc Rechargeable Battery Fan 160° Foldable Portable Personal Fan Mini USB Fan 2600mAh Battery Table Fan Stepless Speed Regulation Personal Cooling Fan for Camping Office Outdoors

Black

by EasyAcc
What We like

Photo Frame Design & PortableCompletely unique design on Amazon with simple, classic colors and a minimalistic design. Weight of 260 g makes these battery fan easy to take along. Space-saving and great for keeping cool while outdoors.

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Product Features

  • Built-in Battery with 10 Hours of Use + Convenient USB ChargingBuilt-in 2600 mAh rechargeable battery can be charged fully in 4 hours. Lowest speed provides 10 hours of use, highest 4. Great for outdoor activities such as camping and traveling. Included USB data cable with 5V 1A output allows charging via computers, chargers, power banks, and more.
  • Quiet + Strong WindBrushless copper motor offers much stronger performance than normal motors and runs quietly and steadily without disturbing you in the office or even during a nap. Highest speed of 2500 RPM measures at less than 30 db.
  • 160 Rotatable Base & Continuous Speed AdjustmentBase of this desk fan can be rotated 160 for easy adjustment of wind angles. Wind speed can be adjusted continuously by turning the power knob. There are no fixed speeds; turn the power knob clockwise to turn on and go from low to high speed and counterclockwise to go from high to low and turn off.

Quiet + strong windbrushless copper motor offers much stronger performance than normal motors and runs quietly and steadily without disturbing you in the office or even during a nap. highest speed of 2500 rpm measures at less than 30 db. 160 rotatable base & continuous speed adjustmentbase of this desk fan can be rotated 160 for easy adjustment of wind angles. wind speed can be adjusted continuously by turning the power knob. there are no fixed speeds; turn the power knob clockwise to turn on and go from low to high speed and counterclockwise to go from high to low and turn off. Built-in battery with 10 hours of use + convenient usb chargingbuilt-in 2600 mah rechargeable battery can be charged fully in 4 hours. lowest speed provides 10 hours of use, highest 4. great for outdoor activities such as camping and traveling. included usb data cable with 5v 1a output allows charging via computers, chargers, power banks, and more.

2
9.9
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OPOLAR Portable Battery Operated Handheld Personal Desk Fan with 5-20 Hours Working Time/5200mA Battery,3 Setting, Strong Wind,Foldable Design, for outdoor Activities
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OPOLAR Portable Battery Operated Handheld Personal Desk Fan with 5-20 Hours Working Time/5200mA Battery

3 Setting, Strong Wind, Foldable Design, for outdoor Activities

by OPOLAR
What We like

[Strong Airflow and Foldable Design] - speed 1 with 2400 RPM, speed 2 with 3100 RPM, speed 3 with 3600 RPM, has strong airflow to keep you cool. The foldable design makes it easy to be carried and stored.

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Product Features

  • [DC Brushless Motor, Adjustable Tilt] - Using energy saving DC motor, up to 20000 hours working duration. The fan can be adjusted from 0to 180 to satisfy your needs.
  • Multiple Power SuppliesThe ease of use is what OPOLAR always brings to you. This fan comes with several power supply options so you can use it on batteries or via USB by connecting to a computer, etc. You can even power the fan with a wall adapter.
  • [Working Hours Duration]: This fan can work between 5 to 20 hours depending on its speed (speed 1 last 20 hours; speed 2 last 9 hours; while, speed 3 last 5 hours). Three times longer battery life than the average ones.

[dc brushless motor, adjustable tilt] - using energy saving dc motor, up to 20000 hours working duration. the fan can be adjusted from 0to 180 to satisfy your needs. [working hours duration]: this fan can work between 5 to 20 hours depending on its speed (speed 1 last 20 hours; speed 2 last 9 hours; while, speed 3 last 5 hours). three times longer battery life than the average ones. Multiple power suppliesthe ease of use is what OPOLAR always brings to you. this fan comes with several power supply options so you can use it on batteries or via usb by connecting to a computer, etc. you can even power the fan with a wall adapter.

3
9.5
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Battery Operated Clip On Oscillating Desk Fan, Portable Rechargeable Mini Personal Fan
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SkyGenius Battery Operated Clip On Oscillating Desk Fan

Portable Rechargeable Mini Personal Fan

by SkyGenius
What We like

Portable : 8.26*5.7*3.7 inches compact size, lightweight, portable and handy. Perfect for home and office, bedroom, laptop, gym workout, car backseat, outdoors, camping, trips, traveling etc.

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Product Features

  • Powerful & Stepless Speed Regulation: High quality brushless motor, max wind speed 10.5ft/s, high speed and lower noise (40dB), the speed can be stepless regulated even when powered by USB.
  • Desktop/Clip on Design & Auto Oscillation: Can be put or clip on anywhere you want, can clip on objective of thickness within 1.3inches. 350 degree vertical and horizontal rotation, also with a genius function of auto oscillation of 90 degree(One click control).
  • Longer Working Time & Fast Recharge: Built-in 5000 mAh rechargeable lithium batteries, large capacity and long working hours. 5V/2A adapter is recommended for fast recharge/4-4.5hours for full recharge.(Charging cable included)

Desktop/clip on design & auto oscillation: can be put or clip on anywhere you want, can clip on objective of thickness within 1.3inches. 350 degree vertical and horizontal rotation, also with a genius function of auto oscillation of 90 degree(one click control). Longer working time & fast recharge: built-in 5000 mah rechargeable lithium batteries, large capacity and long working hours. 5v/2a adapter is recommended for fast recharge/4-4.5hours for full recharge.(charging cable included) Powerful & stepless speed regulation: high quality brushless motor, max wind speed 10.5ft/s, high speed and lower noise (40db), the speed can be stepless regulated even when powered by usb.

4
9.2
SCORE
HandFan 5200 mAh Battery Operated Portable Fan Small Personal Handheld Fan Rechargeable USB Desk Fan with 20 Hours Working Time/Backup Power Bank/5 Speeds/180° Foldable/Strong Wind for Travel/Camping/Office/Disney Land
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HandFan 5200 mAh Battery Operated Portable Fan Small Personal Handheld Fan Rechargeable USB Desk Fan with 20 Hours Working Time/Backup Power Bank/5 Speeds/180° Foldable/Strong Wind for Travel/Camping/Office/Disney Land

by HandFan
What We like

Foldable Design: The 180foldable handle allow you to adjust this portable fan head to suitable angles you want when put it on desk, and put it in bag easily to carry around with you anywhere you go

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Product Features

  • Long Lasting Battery: The built-in 5200mAh rechargeable 18650 lithium battery help to offer a long working time from 5 to 20 hours according to Low, Middle or High speed level you choose, and it's easy to charge with any USB-enabled devices, like power bank, usb socket, PC or car charger, etc
  • Versatility Fan: This small usb fan could work as a desktop fan with foldable handle design,a clip on fan with enclosed metal bracket,a handheld fan with it's ergonomical handle. It's a necessity in hot summer for travel, hiking, shopping, watching sport games, disney land, and more. NoteWhen the fan needs to be connected to the power handle, the power handle interface needs to remove the cover.
  • Strong Wind+5 Speeds: The unique 3 small fan blades + 3 large fan blades design of this personal fan can help to generate stronger wind but with less noise and more energy saving, the wind is strong as 5 m/s, you can feel the cool breeze from 3 meters away. The 5 adjustable speed level give you more options according to different temp, it's really a lifesaver for hot flashes in hot summer
  • Backup Powerbank: This battery operated fan with a detachable handle built-in 5200mAh rechargeable battery, which can work as an emergency backup power bank. Just press the buttons on two sides of handle to detach it from fan head, then connect it with your mobile phone or other electronics to charge

Versatility fan: this small usb fan could work as a desktop fan with foldable handle design,a clip on fan with enclosed metal bracket,a handheld fan with it's ergonomical handle. it's a necessity in hot summer for travel, hiking, shopping, watching sport games, disney land, and more. notewhen the fan needs to be connected to the power handle, the power handle interface needs to remove the cover. Long lasting battery: the built-in 5200mah rechargeable 18650 lithium battery help to offer a long working time from 5 to 20 hours according to low, middle or high speed level you choose, and it's easy to charge with any usb-enabled devices, like power bank, usb socket, pc or car charger, etc Backup powerbank: this battery operated fan with a detachable handle built-in 5200mah rechargeable battery, which can work as an emergency backup power bank. just press the buttons on two sides of handle to detach it from fan head, then connect it with your mobile phone or other electronics to charge Strong wind+5 speeds: the unique 3 small fan blades + 3 large fan blades design of this personal fan can help to generate stronger wind but with less noise and more energy saving, the wind is strong as 5 m/s, you can feel the cool breeze from 3 meters away. the 5 adjustable speed level give you more options according to different temp, it's really a lifesaver for hot flashes in hot summer

5
8.6
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O2COOL Fan 10 inch Battery or Electric Operated Indoor/Outdoor Portable Fan with ac adapter, Tilts 90 Degrees
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O2COOL Fan 10 inch Battery or Electric Operated Indoor/Outdoor Portable Fan with ac adapter

Tilts 90 Degrees

by o2Cool
What We like

Compact folding design makes it great for travel, easy to carry and store and perfect for indoor or outdoor use

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Product Features

  • Grille pivots for directional air flow
  • Powerful 2-speed 10-inch blade fan offers quiet cooling
  • Dual power sources: AC Adapter (included) or 8-D batteries (not included)
  • Treva - An o2cool brand.

Powerful 2-speed 10-inch blade fan offers quiet cooling Grille pivots for directional air flow Treva - an o2Cool brand. Dual power sources: ac adapter (included) or 8-d batteries (not included)

6
8.6
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O2COOL Treva 10-Inch Portable Desktop Air Circulation Battery Fan-2 Speed-Compact Folding & Tilt Design-with AC Adapter, 2 Fans
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O2COOL Treva 10-Inch Portable Desktop Air Circulation Battery Fan-2 Speed-Compact Folding & Tilt Design-with AC Adapter

2 Fans

by O2COOL
What We like

TWO-SPEED OPERATION. Featuring a powerful 10-inch blade, this fan offers high and low speeds to accommodate your needs. Both settings deliver refreshing air with minimal noise to prevent distractions. You can also adjust the tilt of the fan for directional airflow and ideal cooling comfort on hot, sticky days.

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Product Features

  • EASY TO USE. Position fan face down, 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. To operate fan using AC power (120-240 VAC, 50-60 Hz), use supplied adapter only.
  • EMERGENCY/DISASTER PREPAREDNESS. Make sure youre prepared the next time a power outage occurs due to a thunderstorm, hurricane, lightning or high winds. For added convenience, the fan runs on six D-cell batteries (not included) or you can plug it in using the included AC adapter. Inserting the adapter plug into the fan disconnects the installed batteries from the circuit.
  • DURABLE CONSTRUCTION. Durably crafted using sturdy plastic construction for long-lasting strength and use, this portable fan boasts a patented fan blade design which extends the battery life while maximizing airflow.
  • BATTERY -OPERATED PORTABLE FAN. You can cool off when youre at home, work or outdoors with O2COOLs 10-Inch Battery-Operated Portable Fan. Perfectly sized, it wont take up much space and features a convenient folding design and a built-in handle for easy storage and transport.

Battery -operated portable fan. you can cool off when youre at home, work or outdoors with O2COOLs 10-inch battery-operated portable fan. perfectly sized, it wont take up much space and features a convenient folding design and a built-in handle for easy storage and transport. Emergency/disaster preparedness. make sure youre prepared the next time a power outage occurs due to a thunderstorm, hurricane, lightning or high winds. for added convenience, the fan runs on six d-cell batteries (not included) or you can plug it in using the included ac adapter. inserting the adapter plug into the fan disconnects the installed batteries from the circuit. Easy to use. position fan face down, 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. to operate fan using ac power (120-240 vac, 50-60 hz), use supplied adapter only. Durable construction. durably crafted using sturdy plastic construction for long-lasting strength and use, this portable fan boasts a patented fan blade design which extends the battery life while maximizing airflow.

7
8.5
SCORE
viniper Battery Operated Fan, USB Desk Fan : 180° Rotation and 3 Speeds Strong Wind Portable Quiet Fan, Optimised Battery & Longer Working Hours, Small but Mighty, Strong Cooling (6.2 inch, Black)
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viniper Battery Operated Fan

USB Desk Fan : 180° Rotation and 3 Speeds Strong Wind Portable Quiet Fan, Optimised Battery & Longer Working Hours, Small but Mighty, Strong Cooling (6.2 inch, Black)

by viniper
What We like

Safe & PortableUsed 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.

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Product Features

  • 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.
  • Package Content & Customer ServiceYou 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.
  • 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.
  • Strong Cooling & 180RotationThe 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.

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. Strong cooling & 180rotationthe 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. 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. Package content & customer serviceyou 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.

8
8.5
SCORE
AA Battery Operated Fan,Portable Battery-Powered Desk Fan,7-Blade Design,90-Degrees Adjustable Head, Indoor and Outdoor Use
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OPOLAR AA Battery Operated Fan

Portable Battery-Powered Desk Fan, 7-Blade Design, 90-Degrees Adjustable Head, Indoor and Outdoor Use

by OPOLAR
What We like

BATTERY POWERED: Powered by four AA batteries, this desk fan comes with prolonged durability. It can operate for 5 long hours at a stretch, that too in the highest running speed.

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Product Features

  • LIFE SAVER ON HOT SUMMER:Save you from hot flashes. This summer will be more pleasant.
  • PORTABLE: This 3-speed desk fan has a 90-degrees rotating head. The compact size of this product makes it easy to carry around and place at any small corner of your desk.
  • FLEXIBLE CHARGING: The package includes a USB cable. You can charge the fan with a power bank, car charger, laptop, or even 5V wall USB charger.
  • TIMER: You can opt for an automatic shut down of the fan. Set the timer for 1 hour, 2 hours, or 4 hours, and the fan will turn off after that period.

Flexible charging: the package includes a usb cable. you can charge the fan with a power bank, car charger, laptop, or even 5v wall usb charger. Portable: this 3-speed desk fan has a 90-degrees rotating head. the compact size of this product makes it easy to carry around and place at any small corner of your desk. Life saver on hot summer:save you from hot flashes. this summer will be more pleasant. Timer: you can opt for an automatic shut down of the fan. set the timer for 1 hour, 2 hours, or 4 hours, and the fan will turn off after that period.

9
8.5
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O2COOL Treva 10-Inch Portable Desktop Air Circulation Battery Fan-2 Speed-Compact Folding & Tilt Design-with AC Adapter
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O2COOL Treva 10-Inch Portable Desktop Air Circulation Battery Fan-2 Speed-Compact Folding & Tilt Design-with AC Adapter

by O2COOL
What We like

TWO-SPEED OPERATION. Featuring a powerful 10-inch blade, this fan offers high and low speeds to accommodate your needs. Both settings deliver refreshing air with minimal noise to prevent distractions. You can also adjust the tilt of the fan for directional airflow and ideal cooling comfort on hot, sticky days.

View Deal on Amazon
more infoarrow_drop_down

Product Features

  • DURABLE CONSTRUCTION. Durably crafted using sturdy plastic construction for long-lasting strength and use, this portable fan boasts a patented fan blade design which extends the battery life while maximizing airflow.
  • EMERGENCY/DISASTER PREPAREDNESS. Make sure youre prepared the next time a power outage occurs due to a thunderstorm, hurricane, lightning or high winds. For added convenience, the fan runs on six D-cell batteries (not included) or you can plug it in using the included AC adapter. Inserting the adapter plug into the fan disconnects the installed batteries from the circuit.
  • BATTERY -OPERATED PORTABLE FAN. You can cool off when youre at home, work or outdoors with O2COOLs 10-Inch Battery-Operated Portable Fan. Perfectly sized, it wont take up much space and features a convenient folding design and a built-in handle for easy storage and transport.
  • EASY TO USE. Position fan face down, 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. To operate fan using AC power (120-240 VAC, 50-60 Hz), use supplied adapter only.

Emergency/disaster preparedness. make sure youre prepared the next time a power outage occurs due to a thunderstorm, hurricane, lightning or high winds. for added convenience, the fan runs on six d-cell batteries (not included) or you can plug it in using the included ac adapter. inserting the adapter plug into the fan disconnects the installed batteries from the circuit. Battery -operated portable fan. you can cool off when youre at home, work or outdoors with O2COOLs 10-inch battery-operated portable fan. perfectly sized, it wont take up much space and features a convenient folding design and a built-in handle for easy storage and transport. Easy to use. position fan face down, 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. to operate fan using ac power (120-240 vac, 50-60 hz), use supplied adapter only. Durable construction. durably crafted using sturdy plastic construction for long-lasting strength and use, this portable fan boasts a patented fan blade design which extends the battery life while maximizing airflow.

10
7.1
SCORE
2020 New Battery Operated Fan with Timer, 4 Speeds with Upgraded Strong Airflow, 9 Inch Rechargeable Desk Fan for Home Camping Hurricane, Quiet & Portable, Fast Charging, 5200mAh, Metal Fan for Durable, Easy Cleaning, 360° Rotation
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Be1 2020 New Battery Operated Fan with Timer

4 Speeds with Upgraded Strong Airflow, 9 Inch Rechargeable Desk Fan for Home Camping Hurricane, Quiet & Portable, Fast Charging, 5200mAh, Metal Fan for Durable, Easy Cleaning, 360° Rotation

by Be1
What We like

Quiet & 360 Degree RotationThe noise level is less than 60dB. The sturdy metal frame can be adjusted 360-degree up and down manually so you can choose the wind direction easily according to your height or position.

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Product Features

  • Last Longer & TimerWith the 5200mAh unremoveable batteries, the fan last 4-15 hours after a full charge. It will shut off auto if you set the timer.(2H / 4H / 6H)
  • Fast Charging & Two Charging PortsTo resolve the long charging time, we adopt fast charging technology to shorten it to 4.3 hours. A Micro USB port and a Type-c charging ports are provided for your convenience.
  • Updated Strong Airflow & 4 SpeedsThe new fan adopted upgraded brushless motors, producing more airflow than the old version metal fan. Besides, it has 4 speed settings now: Low / Middle / High / Natural Mode.
  • Wide ApplicationThe fan is suitable for home, office, camping, travel, scout and other outdoor activities. It is also essential for power shortage after hurricanes. Save you from hot flashes.

Fast charging & two charging portsto resolve the long charging time, we adopt fast charging technology to shorten it to 4.3 hours. a micro usb port and a type-c charging ports are provided for your convenience. Wide applicationthe fan is suitable for home, office, camping, travel, scout and other outdoor activities. it is also essential for power shortage after hurricanes. save you from hot flashes. Last longer & timerwith the 5200mah unremoveable batteries, the fan last 4-15 hours after a full charge. it will shut off auto if you set the timer.(2h / 4h / 6h) Updated strong airflow & 4 speedsthe new fan adopted upgraded brushless motors, producing more airflow than the old version metal fan. besides, it has 4 speed settings now: low / middle / high / natural mode.

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