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o2cool 10-inch battery operated fan - portable with rechargeable battery, multiple power options - ac/dc adapter, usb port for emergencies, camping, travel, indoor & outdoor use (orange) logo

O2COOL 10-Inch Battery Operated Fan - Portable with Rechargeable Battery, Multiple Power Options - AC/DC Adapter, USB Port for Emergencies, Camping, Travel, Indoor & Outdoor Use (Orange) Review

5

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Average

Revainrating 3.5 out of 5  
Rating 
3.4
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Details

Electric fan designTable Fan
Power SourceBattery Powered
Room TypeBedroom
Recommended Uses For ProductTravel, Outdoor, Indoor
Included ComponentsCord
BrandO2COOL
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Description of O2COOL 10-Inch Battery Operated Fan - Portable with Rechargeable Battery, Multiple Power Options - AC/DC Adapter, USB Port for Emergencies, Camping, Travel, Indoor & Outdoor Use (Orange)

USED FOR EMERGENCIES & TRAVELING: O2COOL battery-operated fans are perfect for camping, traveling and outdoor summer fun & activities. Ideal for power outages during a hurricane disaster or other emergencies. This emergency fan includes an AC adapter which plugs into any automobile when power is needed and may be utilized as a power bank to charge its batteries. SMART POWER TECHNOLOGY: This O2COOL portable fan offers multiple power source options. The fan will adjust to its most energy-efficient power source option at the moment. It also includes a built-in USB POWER PORT for charging your cell phone or other mobile devices. 4 POWER SOURCES OPTIONS: This quiet, cordless fan contains 4 power source options: A built-in rechargeable battery, a plug-in cord for an AC or DC adapter (included), or when the built-in battery expires, replace it with 8 D-Cell batteries (not included). SUPERIOR FEATURES: Patented 10” fan blades for more efficient airflow and low noise, 2-speed options, battery powered & tilts for directional airflow & stable base with stabilizing feet. PORTABLE & COMPACT: Convenient flip-up handle allows you to take the cool air anywhere you want to go. Ideal to store for indoor emergencies as well. The compact design makes it great for home or travel; easy to carry and store.

Reviews

Global ratings 5
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
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  • 1
    2

Type of review

Revainrating 5 out of 5

Power source alternatives are the best fixture!

I have been using O2COOL fans for more than 10 years, they are very reliable and durable, and every additional attachment on new models is definitely an improvement. Excellent instrument, wide range of power sources, features: internal rechargeable battery, uses alkaline (D) batteries and external power supply. An LED power indicator shows what mode the device is in, and a detachable base bracket makes it easy to adapt to different surfaces.

Pros
  • Electronics
Cons
  • Problems

Revainrating 1 out of 5

slept in the heat with a $50 junk beside me

I expected a charged battery to last me at least a few hours on a single charge, taking less than a minute to deplete , tried a few once fully charged and the same thing. As a result, I slept with a $50 piece of junk next to me in the heat. You can imagine it wasn't a happy night for me or my family at the campsite. I used to have many fans and this is the worst and most expensive. Stay away from this product.

Pros
  • Computers and accessories
Cons
  • Some shortcomings

Revainrating 5 out of 5

Ideal for camping

This is my dream fan. I bought this because sometimes we sleep without electricity. Since I like to turn the fan on at night, I can charge it from the truck's DC outlet during the day. It will then run out all night, around 8am. I haven't tried turning it on at night from the built-in battery. I've also used it with D batteries. It's expensive, but it's good to have that option too. Also works great on the train. The adjustable fan blade is also good. I just have to remember to turn the switch…

Pros
  • USB fan
Cons
  • Almost everything included

Revainrating 1 out of 5

No more charging after two uses

The battery stopped working after only two uses. I did what the directions said and charged it for a full night in the stop position. It says it won't charge when it's in the off position, the light will flash when it's charging and go off when it's done. It will also charge at low or high speed. However, in order to start charging, you must start from the off position. I charged the internal battery for about 10 hours and it stopped working. The light doesn't even flicker. What a waste of…

Pros
  • Dope 🔥
Cons
  • Out of fashion

Revainrating 5 out of 5

A very happy customer after a few days of experience.

Charge it for 12 hours as recommended and let it run on HIGH to the discharge point. That was about 5 hours later. Recharged after 11 hours. Sufficient for my needs. I want to create a draft in a freestanding shower to dry out the moisture, but without a power connection. Place the charged fan on a dry shelf. let it break Charge with solar energy until next use. (You're unlikely to need to shower more than every 11 hours, even by the oddest US standards.) Two notes on explaining the 4 stars at…

Pros
  • Confident
Cons
  • Compatibility