12000mAh Clip on Fan 30H Longest Runtime, 8in Portable Fan Rechargeable, Ultra Quiet with Heavy-Duty Clamp, USB Desk Fans for Golf Cart,Office Desk, Treadmill, Camping, Bedroom

I cannot say enough good things about this BIVBTP 12000mAh clip-on fan. It has been an absolute lifesaver for us. We’ve used it at theme parks, outdoor parks, and even just around the house on hot days, and it performs every single time. The battery life is incredible. On the lowest speed, it truly lasts close to 30 hours, which is amazing for long park days or weekends away. And the best part? Even on the lowest setting, it still blows super cool and keeps you comfortable. It’s not one of those fans where “low” feels useless, it actually works. The clip is sturdy and holds securely on strollers, chairs, and even tables. It’s easy to adjust and aim exactly where you need airflow. If you’re heading into hot weather, traveling, or spending time outdoors, this fan is worth it. Reliable battery life + strong airflow = total win.

This was a purchase for work. It works great! We move it around the office all the time, needs little charging, and the clip is very durable on it. Good quality for the price. Another bonus, I didn't realize that the base of the clip was magnetic or that it has significant weight to it. So once you place it on metal, it stays there or the clip is very sturdy, very thick. Its small design allows you to put it in alot of unusual places and stay. The speed of the fan is a little slower than I expected. It's not a hurricane wind fan but puts out a decent amount of air for purpose intended. Overall, I'm satisfied with this product.

These are nice, I like these. I've now purchased 2. They're small, quiet, maneuverable, powerful.

This 8-inch clip-on fan with a 12000mAh battery has been a game changer for me! I use it everywhere — on my office desk, my treadmill, and even on my golf cart during summer rounds. ✅ Battery Life is Amazing: I get a full day (or more) on a single charge. It easily lasts overnight on low or medium speeds. ✅ Strong Clamp: The clip is solid and grips tightly to desks, poles, bed frames, and cart rails. It doesn’t wobble or fall off. ✅ Ultra Quiet Operation: Even on the higher speeds, the fan is whisper-quiet but still moves a lot of air. ✅ Adjustable & Flexible: You can rotate it in any direction, which makes it easy to aim the breeze exactly where you want it. ✅ USB Rechargeable: It charges with a USB-C cable, which is super convenient. 🔋 Tip: It takes a few hours to charge fully, but that’s a fair trade-off for the incredible battery life. Highly recommend this fan if you need a portable, quiet, and powerful cooling solution — perfect for camping, home, or outdoor activities!

Great fan it chargers like your phone. Runs forever on a charge. I USE IT EVERYDAY .

I bought two of these fans to circulate the warm air from the loft in our hunting cabin. The loft gets extremely warm when we fire up the wood stove. The fans make the loft sleeping area bearable. They tie-in easily to our cabin’s DC electrical system using USB connections. They held up well during our three week hunting trip. I’m sure they’ll work well during future hunting trips also.

This a great battery fan. It lasts a long time, but is slow to charge. Has really good airflow. For the money, it's the best portable fan I've found. So much so that I bought a second one. The manual mentions being able to remove the front face to clean the blades, but doesn't explain how. I figured it out. So in case someone else comes here looking for how to clean the blades, here you go. The manual says to rotate the face counter-clockwise, and that's partially true. There's a single screw you have to remove first. It's a tiny phillips head screw, and you have to go through the rear grill to access it. If you're looking at the power button, and the button is at the top of the battery, the screw is on the bottom. Look through the grill at the back edge of the front face and you'll see it. Unscrew that, then rotate the face counter-clockwise and it comes right off.

Giving this 4 stars vs 5 because the runtime - ON LOW - is closer to 20 hrs than 30. Also, it LITERALLY takes *12* HOURS to recharge. Once we discovered that, we bought 2 extras so we'd always have one ready to go. (At this price, for this functionality, the value made multiples a no-brainer!) This has become an INVALUABLE bit of tech in our household! We have it clipped (very sturdy/strong clip that *does require some hand strength to operate*) to the mantle above our pellet stove/fireplace insert, angled slightly up and away from the furniture grouping to help circulate the hot air being blown by the stove. (The ability to position PRECISELY is FANTASTIC!) Even on higher speed settings, it runs more QUIETLY than the one we used to use -- set on *low*! The air circulation actually makes the stove far more efficient: we can set the temp lower and use fewer pellets, and the lower setting also helps with the stove's blower/fan noise level. The room in general is MUCH more comfortable: noticeably fewer hot/cold spots. Looking forward to seeing how it helps in the summer with the air conditioning. This fan is one of those nifty little discoveries that just makes life easier and more comfortable. Definitely recommend!

Great little fan for beside the bed. I have only used the lowest setting while I am sleeping, but it is quiet and the battery seems to keep a charge for several uses. The only 'negative' is the LED lights on the back are a bit bright in a dark room. (Not a huge deal and an issue that is easily resolved by covering the small lights up.) I like that it can be clipped onto a table or just set on the nightstand.

petit, puissant, très très efficace ! La pince est très très solide et quand tu réussis à le clipper quelque part, ca tient ! Je m’en sert tous les jours pour jouer au billard… Il est sur une table et il rafraichit 3 de mes compagnons de jeu… Je le recommande sans hésitation !

I now have 4 of these fans. They are perfect for camping. They last a long time on low, and are quiet. The clip is very stiff which makes it difficult to clip on. But once it is on, it stays put. I love that these can be put anywhere and then you can adjust the fan quite easily to face any direction. I have even just put it on the table to blow. They do not oscillate, but are easy to adjust to where you want the airflow to blow. I have recommended these to everyone I know, and most have purchased one. They can be used anywhere and are will worth the money.

quiet works well

Works well, and delivers well per charge