Rovtop 12" High Velocity Floor Fan, Rechargeable Outdoor Indoor Fan, 15000 mAH Cordless Portable Battery Operated, Run for 4.5-18 Hours, 360° Adjustable Tilt Industrial Camping Fan with Led Light

I use this portable fan while working in construction, and it’s been a game changer! It’s strong enough to keep me cool even on hot days, and the battery lasts around 6 hours of continuous use, which is really impressive. It’s lightweight, easy to carry, and works great anywhere. Definitely worth it if you need something durable and reliable for work!

I like the variable fan speed, using it to cool my solar charge controller/inverter, battery gets charged from solar during the day, battery keeps fan running at night on its own power, running 24/7 for awhile now.

It’s OK it’s better than a few of the other Amazon fans that I tried that are battery operated little bit more powerful but it only stays more powerful if you have it directly plugged into a 12 V otherwise it reduces the wind when it’s on its own battery pack If I had a suggestion for a improvement upgrade, it would be to allow the battery pack to be extended maybe having a internal battery pack built on it but a little bit more stronger maybe even having it to be twice as thick on the head of the fan that will give twice as much power And having a socket on the side that allows you to connect external battery packs or lithium lifepo4 directly to the fan with some sort of adapter and clamp, this will allow you to have a connected or maybe a solar panel connector that also will have a adapter plug on the same battery pack where you can put a solar panel laid out and the fan will run as long as his solar sun I think that would be a cool idea with a 10 foot long cord A improvement on this type of fan and give it a little bit more CFM on the same type of size fan would be really nice to give it a more tornado high flow rate for those who want to keep it on the floor and still have a heavy wind on them from 15 feet away. I have maybe 6 feet of decent wind level but if you are in a camper tent, that is a family tent or a RV camper it’s not as good. You would have to upgrade to a 24 inch fan.

Excelente

I can't sleep, or exist without a fan. I got this one in case of power outage. Power goes out every rain drop here in texas. We'll the 1st one they sent turned on half a second and it was done, would not take a charge. They sent replacement and I find myself using every day. You can use it plugged in, or on battery and take it outside or camping!

Hung this on a 10x10 pop-up tent for football games, WORTH EVERY PENNY! Even on low has a good flow, lasted easily the 5hrs we were there and still had battery.

Excelente producto el precio es el q esta un poco elevado

Not what you think it is . Does not last