Review on 🔋 Viniper Battery Operated Fan, Small Desk Fan: 3 Speeds & Extended Working Time up to 24 Hours, 180° Rotation, Portable USB Rechargeable Fan - Small yet Powerful for Home/Office (6.2 inch, Black) by Johnnie Trimble

Add to cart. When you need more persuasion. I bought this small rechargeable fan for my husband in June 2019. He built a dolls house for our daughter in our unfinished basement with no cooling or airflow. I figured if it would remove some of the paint fumes and keep it from melting into a puddle during the summer heat it would be a very reasonable price. It didn't melt and seemed happy enough that I gave it 5 stars. Spring . I am now adding this written review a year later (August 2020). Because in the midst of a pandemic, a hurricane swept through and killed the stream. My 3 year old girl, who normally sleeps well, had serious issues with how hot her room was. Appearance: This little miracle fan is in the basement. I put it next to her bed and hoped the battery would last all night. I fell asleep quickly and when I woke up it was 9am! later it was still going strong! It was on low (which I didn't realize until I clicked it to turn it off), so it might not last on medium or high forever. But then again. I would not underestimate this miracle worker. This is our third night without power and we are still on low settings. Looks like she didn't need more. I was able to charge the fan during the day but only left it plugged in for about an hour and it still ran all night #2. So if you haven't already - add it to your cart!