Best USB Portable Air Conditioners of 2025

The FLOWBREEZE Mini Air Cooler is a versatile 3-in-1 device that serves as a fan, air conditioner, and air cooler. This means you can enjoy a refreshing breeze or a cooler environment, especially on hot days. Its compact design is perfect for small spaces, making it easy to place on your desk or take on trips. You’ll appreciate the 1.2L water tank, which allows for hours of cooling, and the two ice packs enhance its cooling capabilities. Plus, with a 7-hour smart timer, you can set it to run for your desired time without worrying about it running all night.

The LQTTEK Mini AC is a versatile personal air conditioner that offers four essential functions to keep you cool. It features a powerful motor that quickly transforms warm air into a refreshing breeze, especially when combined with ice or cold water. Cleaning is a breeze with its removable water tank, ensuring you can maintain hygiene easily. The device also includes a large capacity tank that can provide hours of cool air, making it ideal for work or relaxation. Plus, with adjustable wind speeds and a quiet operation, you can enjoy your comfort without disturbing your peace.

The gootu Mini AC is a cordless portable air conditioner with a 6000mAh rechargeable battery. It offers quick cooling by adding ice or water, serving as a fan or humidifier. The built-in battery lasts 12 hours, and the 180ml water tank provides 4-5 hours of cooling. Convenient USB charging ensures continuous operation, while the energy-saving design and removable air deflector add versatility. The fan's low noise level creates a peaceful environment for rest or work.

The GOVVOM Mini AC is a versatile 3-in-1 air conditioner that not only cools but also humidifies the air, providing you with a refreshing breeze during hot summer days. With its compact design, this USB-powered unit is easy to move around, making it perfect for your desk, dorm room, or even while camping. You can adjust the fan speed to your preference with three different modes, and the timer feature allows you to set it for 1, 3, or 6 hours, ensuring you enjoy a comfortable environment while you work or sleep. The LED touch display adds a modern touch, making it simple to operate.

The Evapolar evaCHILL Portable Conditioner is a 3-in-1 cooling device that cools, humidifies, and purifies the air around you using evaporative technology. With a handle for portability, 4 fan speeds, and one button control, it efficiently cools your personal space by 9-25°F, making it an ideal solution for hot, dry climates. Unlike personal air conditioners, it doesn't use Freon-like liquids, making it energy-efficient and cost-saving. Additionally, it's 100% safe for breathing, with a cartridge made from natural material produced from basalt, and is powered by patented evaBREEZE technology, providing an exceptional cooling effect.

Arctic Air Fan is a portable personal air cooler that helps you beat the heat with its Hydro-Chill Technology and evaporative air-cooling cartridge, turning hot air into cool refreshing air instantly. It features a universal clamp, allowing you to attach it to various items like strollers, beach umbrellas, or even car seats. With 3 adjustable fan speeds and a 360-degree pivoting head, you can customize the cooling experience to your liking. The USB rechargeable feature provides up to 5 hours of cooling on a full charge, making it perfect for indoor and outdoor use.

The CENSTECH Mini AC is designed to keep you cool and comfortable. With a remote control that works from nearly 10 feet away, you can adjust settings without getting up. Choose from three fan speeds to find the perfect airflow, whether you prefer a gentle breeze or a stronger gust. This unit offers rapid cooling, dropping temperatures by 41-45°F, making it perfect for warm days. Plus, its whisper-quiet operation ensures you can work, relax, or sleep without disruption, creating a peaceful environment wherever you are.

The Jranter Portable AC Fan is a versatile cooling solution perfect for any space. Its compact design, complete with a handy leather strap, makes it easy to take anywhere. You can enjoy up to 10 hours of cooling thanks to its rechargeable 3000mAh battery, perfect for those long summer days. With three adjustable wind speeds and three spray modes, you can customize your comfort level whether you’re working at your desk or relaxing at home. Plus, its built-in timer and soothing night light create an ideal environment for restful sleep.

The NTMY Air Cooler Fan is a versatile device that serves as both an air cooler and a humidifier. You can enjoy a refreshing breeze in the summer while also adding moisture to the air during dry months. With three adjustable wind speeds, you can easily customize the airflow to suit your comfort level. Plus, the automatic timer feature allows you to set it for one, two, or three hours, making it perfect for use while you relax, work, or sleep. Its low noise operation ensures that you can enjoy a peaceful environment without disturbances.

The Arctic Air Cooler is a powerful portable outdoor cooler with 4 fan speeds to keep you cool and comfortable. It features adjustable cooling settings, making it versatile for any environment. The USB rechargeable fan can run for 6 hours on a full charge, giving you the freedom to enjoy cool air anywhere. Easy to use, simply fill the water reservoir and turn it on. Ideal for outdoor use, it has 7 LED mood lights and a garden hose hookup option for continuous cooling. A perfect companion for camping, beach days, or relaxing in your backyard.