15600mAh Rechargeable Battery Operated Floor Fan, 12 inch Black Industrial High Velocity Drum Fan, Camping Fan for Gym Garage Outdoor Indoor, AI-F600

This rechargeable fan works really well and is very practical. It provides strong airflow, is easy to use, and the battery lasts a long time on a full charge. It’s perfect for outdoor activities, emergencies, or places where you don’t have access to an outlet. The fan is well-built, runs quietly, and keeps the area cool. Overall, it’s a great purchase and I highly recommend it.

Outdoor sport families! You need this just add to cart and it will be like a new member to every outing. Battery life is unmatched, you can also use it plugged in (the noise level is drastically less than typical box fans.) Works great

I originally posted a one-star review after I thought the battery quit charging after a couple of weeks. The seller reached out immediately (I couldn't figure out how to reach out to them first before posting the review) and offered to send a new battery immediately. I am very impressed with their customer service. Let me be clear that it turns out there was no problem with the battery. The battery works beautifully. I failed to read the manual properly and didn't realize there was a power switch. The battery worked previously (it must have gotten switched on, then some how turned off later and that's why I thought it didn't work.) At any rate, this is completely my fault and a stupid and embarrassing one at that. The fan and this seller both deserve 5 stars for quality and customer service. The fan is extremely well built -- we use it in our barn for the cats and it holds up without a problem. If we keep it on a low setting, the fan works for 3 days without having to be recharged. Up high, it lasts for about 24 hours. Both ways, it's a great help to keep our cats cool. I will definitely do business with this seller again and will be buying another one soon.

I picked this 16″ rechargeable fan in yellow for outdoor use, and overall I’m pleased. Here's the breakdown: 👍 Pros: Decent battery life: On high, it runs about 3½ hours—perfect for a session outside. Adding an extra battery extends it all day, which is exactly what I did. Well-built & portable: It’s sturdy but not heavy, easy to move from backyard to garage. Easy setup: No assembly needed—just charge, pop in the battery, and it's ready to go. 👎 Cons: Airflow isn’t long range: You'll need to be within 2–3 feet to feel the breeze. Not a high-velocity air mover. High-speed runtime is average: As noted by several reviewers, max-speed tends to last around 3–4 hours on a full charge. 💰 Verdict: For the price, this fan delivers solid value—great for close-up personal cooling during yard work, gardening, or light outdoor use. It's not a beast of airflow, but if you're realistic about needing proximity, it's a dependable and durable option. I added a second battery and now enjoy continuous use all day long.

I ran four consecutive tests on the Airvention 15600mAh Rechargeable Battery Operated Drum Fan,16 inch Black Industrial High Velocity Floor Fan to see how long a fully charged battery would last. For each test I let the battery charge run completely out, until the battery was dead. Next I detached the dead battery from the fan and I fully charged the battery (a fully charged battery is indicated when the blue flashing power indicator lights turn off completely while plugged into the electric outlet), I attached the battery to the fan and powered the fan on. PLEASE NOTE: I did not charge any devices while running the fan; I ran the fan only powered solely by the fully charged battery. TEST #1 - With a fully charged battery, on the medium speed setting (right in the middle on the speed dial / knob) the fan ran for 25 straight hours on battery power only - QUITE IMPRESSIVE TEST #2 - Again with a fully charged battery, on the medium speed setting the fan ran for 25 straight hours on battery power only - QUITE IMPRESSIVE TEST #3 - Again with a fully charged battery, on the highest speed setting the fan ran for 4 straight hours on battery power only - VERY DISAPPOINTING TEST #4 - Again with a fully charged battery, on the highest speed setting the fan ran for 4 straight hours on battery power only - VERY DISAPPOINTING While running the fan continuously powered by a fully charged battery, consistently at the medium speed, the fan exhibits impressive results….running nonstop for 25 hours! However, when ran continuously by a fully charged battery, consistently at the highest speed, the fan’s performance disappoints running for only 4 consecutive hours. I do not how the fan will perform if I run the fan on a fully charged battery while charging my cell phone. However, I will share my results if I run this test. PLEASE NOTE: If the fan ran for a longer period of time, on a fully charged battery, on the highest speed setting, I would have given it five stars. PLEASE NOTE: On the highest speed the fan is a bit noisy, but not to the point where it is distracting. Also the fan arrives fully assembled.

Me sirve mucho aunque me hubiera gustado que tuviera más revoluciones sería perfecto aún así lo recomiendo para esos lugares que no hay luz o para una emergencia

Works great, using to help keep a horse cool in his stall. Battery lasts a long time especially if not in high. Battery fully charges within 1.5 - 2 hours.

Fan has great battery life. Using to move air underneath our covered patio on hot days.

Re charges fully within two hours. Lasts most of the night if not on high. Very good off grid fan. We use it in our sleeping cabin that doesn’t have power. Moved the air around , powerful. Highly recommend. Four stars on the basis I rarely give anything 5!

Ventilateur qui fonctionne très bien, belles qualités du produits, pour les gent intéresser, je le recommande.